Typedefs
typedef uint32_t	naibrd_can_msg_t

typedef uint32_t	naibrd_can_addr_claim_t

typedef uint32_t	naibrd_can_gen5_ctrl_t

typedef uint32_t	naibrd_can_gen3_p6_ctrl_t

typedef uint32_t	naibrd_can_gen3_pa_ctrl_t

typedef uint32_t	naibrd_can_filter_ctrl_type_t

Functions
static nai_status_t	naibrd_CAN_VerifyChannel (uint32_t modId, int32_t channel)
	Returns whether the given channel (1-based) is valid for the specified Module ID.

static nai_status_t	naibrd_CAN_VerifyFilter (uint32_t modId, int32_t filter)
	Returns whether the given filter is valid for the specified Module ID.

static int32_t	naibrd_CAN_GetMaxAcceptFilterCountForModule (uint32_t modId)
	Returns the maximum number of filters that can be configured for the given Module ID.

static nai_status_t	naibrd_CAN_WaitForCanControlOptionToFinish (int32_t cardIndex, int32_t module, int32_t channel, uint32_t moduleVer, bool_t checkConfigEdit, uint32_t controlBitsToWaitOn)
	Performs wait logic for CAN control options. Each control option request bit is set to a one (1) requesting an action to take place. When the task is finished, the bits are set back to a zero (0).

static bool_t	naibrd_CAN_IsChannelJ1939 (uint32_t modId, int32_t cardIndex, int32_t module, int32_t channel)

static bool_t	naibrd_CAN_IsRequestedStatusEnabledForModule (uint32_t modId, naibrd_can_chan_mapped_status_type_t statusType)

static bool_t	naibrd_CAN_IsCANModuleGreaterThanGen3 (uint32_t modId)

static nai_status_t	naibrd_CAN_GetProcRevision (int32_t cardIndex, int32_t module, uint32_t *p_outprocRev)

static bool_t	naibrd_CAN_IsInterruptStatusValidForClear (naibrd_can_chan_mapped_status_type_t statusType)

static nai_status_t	naibrd_CAN_ExtractInfoFromEventMappedStatus (naibrd_can_event_mapped_status_type_t statusType, int32_t p_outshiftCount, uint32_t p_outmaskValue)

static nai_status_t	naibrd_CAN_VerifyAccesType (nai_status_access_type_t accessType)

static nai_status_t	naibrd_CAN_VerifyEventMapCategoryType (naibrd_can_event_mapped_category_type_t categoryType)

static nai_status_t	naibrd_CAN_VerifyChanMappedLatchStatusType (naibrd_can_chan_mapped_status_type_t statusType)

NAIBRDFUNC int32_t NAIAPI	naibrd_CAN_GetChannelCount (uint32_t modId)
	Retrieves the number of channels for the specified CAN Module ID.

NAIBRDFUNC int32_t NAIAPI	naibrd_CAN_GetChannelCountForModule (uint32_t cardIndex, uint32_t module)
	Returns the number of channels for the specified card and CAN Module.

NAIBRDFUNC int32_t NAIAPI	naibrd_CAN_GetMaxFIFOCount (uint32_t modId)
	Returns the max FIFO count for the specified CAN Module ID.

NAIBRDFUNC int32_t NAIAPI	naibrd_CAN_GetFrameByteCount (uint32_t modId)
	Returns the number of bytes that make up a CAN frame for the specified CAN Module ID.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_AB_QueueTransmit32 (int32_t cardIndex, int32_t module, int32_t channel, bool_t isModeA, int32_t msgId, uint32_t *p_buffer, int32_t txCount)
	Queues a CAN AB message for transmit on the channels FIFO. The message will be sent once the TX_ENABLE bit is set in the channel's control register. If that bit is already set, the message will be transmitted immediately. If the Tx FIFO does not have enough space to hold the message, the function will return immediately with a value of NAI_ERROR_FULL. If the message is longer than NAI_AB_MAX_DATA_LEN, the function will return immediately with a value of NAI_ERROR_INVALID_RANGE.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_AB_Transmit32 (int32_t cardIndex, int32_t module, int32_t channel, bool_t isModeA, int32_t msgId, uint32_t *p_buffer, int32_t txCount)
	Queues a message to transmit on a CAN A/B channel's Tx FIFO, then enables the transmit bit in the channel's control word.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_AB_Receive32 (int32_t cardIndex, int32_t module, int32_t channel, bool_t p_outisModeA, int32_t p_outmsgId, uint32_t bufferLength, uint32_t p_outbuffer, int32_t p_outrxCount)
	Reads a CAN AB message off a channel. If there are no messages waiting, this function will return NAI_ERROR_EMPTY. If the format of the message on the fifo is invalid the function will return NAI_ERROR_MISMATCH. If the message exceeds buflen the function will fill as much as it can, discard the rest of the message, and return NAI_ERROR_MORE_DATA.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_J1939_QueueTransmit32 (int32_t cardIndex, int32_t module, int32_t channel, int32_t pgn, int32_t priority, int32_t destination, uint32_t *p_buffer, int32_t txCount)
	Queues a J1939 message, for transmit on the given channel. The message will be sent once the TX_ENABLE bit is set in the channel's control register. If that bit is already set, the message will be transmitted immediately. If the Tx FIFO does not have enough space to hold the message, the function will return immediately with a value of NAI_ERROR_FULL. If the message is longer than NAIBRD_CAN_J1939_MAX_DATA_LEN, the function will return immediately with a value of NAI_ERROR_INVALID_RANGE.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_J1939_Transmit32 (int32_t cardIndex, int32_t module, int32_t channel, int32_t pgn, int32_t priority, int32_t destination, uint32_t *p_buffer, int32_t txCount)
	Queues a message to transmit on a J1939 channel's Tx FIFO, then enables the transmit bit in the channel's control word.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_J1939_Receive32 (int32_t cardIndex, int32_t module, int32_t channel, int32_t p_outpgn, int32_t p_outsource, int32_t p_outdestination, uint32_t bufferLength, uint32_t p_outbuffer, int32_t *p_outrxCount)
	Reads a J1939 message off a channel on a gen5 module. If there are no messages waiting, this function will return NAI_ERROR_EMPTY. If the format of the message on the fifo is invalid the function will return NAI_ERROR_MISMATCH. If the message exceeds buflen the function will fill as much as it can, discard the rest of the message, and return NAI_ERROR_MORE_DATA.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_J1939_SetAddress (int32_t cardIndex, int32_t module, int32_t channel, int32_t address)
	Set the CAN channel's SAE J1939 address. NOTE: In order for address assignment to work, all channels on the the bus need to be enabled for TX and RX so each channel can communicate with the channel requesting the address.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_J1939_GetAddress (int32_t cardIndex, int32_t module, int32_t channel, int32_t p_outaddress, int32_t p_outstatus)
	Get the CAN channel's SAE J1939 address.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetTxFIFOCount (int32_t cardIndex, int32_t module, int32_t channel, int32_t *p_outcount)
	Get the number of words used in the Tx FIFO.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetRxFIFOCount (int32_t cardIndex, int32_t module, int32_t channel, int32_t *p_outcount)
	Get the number of words used in the Rx FIFO.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetTxFIFOFrameCount (int32_t cardIndex, int32_t module, int32_t channel, int32_t *p_outcount)
	Get the number of frames in the Tx FIFO.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetRxFIFOFrameCount (int32_t cardIndex, int32_t module, int32_t channel, int32_t *p_outcount)
	Get the number of frames in the Rx FIFO.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetTxFIFOMessageWaiting (int32_t cardIndex, int32_t module, int32_t channel, bool_t *p_outmsgWaiting)
	Determine whether or not a Tx message is waiting to be transmitted.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetRxFIFOMessageWaiting (int32_t cardIndex, int32_t module, int32_t channel, bool_t *p_outmsgWaiting)
	Determine whether or not a Rx message is waiting to be received.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetCoreStatus (int32_t cardIndex, int32_t module, int32_t channel, int32_t *p_outstatus)
	Get the core status of a channel. This is the status of actual CAN core. The meaning of bits having been set high (1) is listed here: BIT 0 = Configuration Mode Indicator (1 = CAN core is in configuration mode. 0 = CAN core is NOT in configuration mode) BIT 1 = Loopback Mode Indicator (1 = CAN core is in loopback mode. 0 = CAN core is NOT in loopback mode) BIT 2 = Sleep Mode Indicator (1 = CAN core is in sleep mode. 0 = CAN core is NOT in sleep mode) BIT 3 = Normal Mode Indicator (1 = CAN core is in normal mode. 0 = CAN core is NOT in normal mode) BIT 4 = Bus Idle Indicator (1 = No bus communication is taking place. 0 = CAN core is either in configuration mode or the bus is busy) BIT 5 = Bus Busy Indicator (1 = CAN core is either receiving a message or transmitting a message. 0 = CAN core is either in configuration mode or the bus is idle) BIT 6 = Error Warning Indicator (1 = Indicates either the Transmit Error counter or the Receive Error counter have count of 96 or greater. 0 indicates neither counter have reached a count of 96) BIT 7 and 8 = Error Status Indicator (00 = Indicates configuration mode and error state is undefined. 01 = Indicates Error Active State. 11 = Indicates Error Passive State. 10 = Indicates Bus Off State) BIT 9 - 31 = RESERVED.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetCommStatus (int32_t cardIndex, int32_t module, int32_t channel, naibrd_can_comm_status_type_t *p_outstatus)
	Get the communication status of a channel. For P6 and PA modules, the valid communication status flags are defined by the nai_can_comm_status_t type (see header file). For Gen_5 modules (CB1, CB2 and CB3), the communication status are 32 bit error codes (not bitmapped).

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetBusStatus (int32_t cardIndex, int32_t module, int32_t channel, int32_t *p_outstatus)
	Get the bus status of a channel. This indicates the type of error that has occurred on the bus. If more than one error occurs, all relevant error flag bits are set in this p_outstatus value. Bit meanings are as follows:

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetLastError (int32_t cardIndex, int32_t module, int32_t channel, int32_t *p_outlastError)
	Get the last error of a channel. For Gen 3 modules (P6 and PA), the valid error values are defined by the nai_can_error enumeration. For Gen 5 modules (CB1, CB2 and CB3), the valid error values will either be errors as defined in naibrd_CAN_GetBusStatus or naibrd_CAN_GetCommStatus.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetErrorCount (int32_t cardIndex, int32_t module, int32_t channel, bool_t p_outisErrorPassive, int32_t p_outrxErrorCount, int32_t *p_outtxErrorCount)
	Get the error statistics for a given channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetTxFIFOAlmostEmpty (int32_t cardIndex, int32_t module, int32_t channel, int32_t almostEmptyValue)
	Set the Tx FIFO Almost Empty value for a given channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetTxFIFOAlmostEmpty (int32_t cardIndex, int32_t module, int32_t channel, int32_t *p_outalmostEmptyValue)
	Get the Tx FIFO Almost Empty value for a given channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetRxFIFOAlmostFull (int32_t cardIndex, int32_t module, int32_t channel, int32_t almostFullValue)
	Set the Rx FIFO Almost Full value for a given channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetRxFIFOAlmostFull (int32_t cardIndex, int32_t module, int32_t channel, int32_t *p_outalmostFullValue)
	Get the Rx FIFO Almost Full value for a given channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetRxFIFOHighWatermark (int32_t cardIndex, int32_t module, int32_t channel, int32_t highWatermarkValue)
	Set the Rx FIFO High Watermark value for a given channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetRxFIFOHighWatermark (int32_t cardIndex, int32_t module, int32_t channel, int32_t *p_outhighWatermarkValue)
	Get the Rx FIFO High Watermark value for a given channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetRxFIFOLowWatermark (int32_t cardIndex, int32_t module, int32_t channel, int32_t lowWatermarkValue)
	Set the Rx FIFO Low Watermark value for a given channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetRxFIFOLowWatermark (int32_t cardIndex, int32_t module, int32_t channel, int32_t *p_outlowWatermarkValue)
	Get the Rx FIFO Low Watermark value for a given channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_StartConfigChanges (int32_t cardIndex, int32_t module, int32_t channel)
	Sets a bit in the control register indicating the user is making configuration changes. Calling this function will force the CAN module to ignore any configuration changes made until such time that the naibrd_CAN_ApplyConfigChanges is called.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_ApplyConfigChanges (int32_t cardIndex, int32_t module, int32_t channel)
	Clears a bit in the control register indicating the user is finished making configuration changes. Calling this function will force the CAN module to once again check and apply any detected changes to the CAN configuration.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_ChannelReset (int32_t cardIndex, int32_t module, int32_t channel)
	Reset the channel specified.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetRxEnable (int32_t cardIndex, int32_t module, int32_t channel, bool_t enable)
	Enables or disables Receive for the channel specified.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetRxEnable (int32_t cardIndex, int32_t module, int32_t channel, bool_t *p_outenable)
	Get Receive enable setting for the channel specified.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetTxEnable (int32_t cardIndex, int32_t module, int32_t channel, bool_t enable)
	Enables or disables Transmit for the channel specified.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetTxEnable (int32_t cardIndex, int32_t module, int32_t channel, bool_t *p_outenable)
	Get Transmit enable setting for the channel specified.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetProtocol (int32_t cardIndex, int32_t module, int32_t channel, naibrd_can_protocol_type_t protocol)
	naibrd_CAN_SetProtocol sets the CAN protocol to be used for the specified channel. This function is only supported for modules that allow a per channel protocol to be configured (such as the CB3).

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetProtocol (int32_t cardIndex, int32_t module, int32_t channel, naibrd_can_protocol_type_t *p_outprotocol)
	naibrd_CAN_GetProtocol gets the CAN protocol being used for the specified channel. Modules such as CB1 will always report a protocol of CAN AB, CB2 will always report a protocol of J1939 and CB3 could potentially be either CAN AB or J1939 depending on how each channel was configured.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_ResetTxFIFO (int32_t cardIndex, int32_t module, int32_t channel)
	naibrd_CAN_ResetTxFIFO forces the TX FIFO to be emptied without the need to force transmission to empty the FIFO.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_ResetRxFIFO (int32_t cardIndex, int32_t module, int32_t channel)
	naibrd_CAN_ResetRxFIFO forces the RX FIFO to be emptied without the need to force receiving to empty the FIFO.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_ResetTxAndRxFIFOs (int32_t cardIndex, int32_t module, int32_t channel)
	naibrd_CAN_ResetTxAndRxFIFOs forces the TX FIFO and RX FIFO to be emptied without the need to force transmitting and receiving to empty the FIFOs.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetBitTiming (int32_t cardIndex, int32_t module, int32_t channel, int32_t prescaler, int32_t sjw, int32_t tseg1, int32_t tseg2)
	Change the bit timing for a particular CAN module channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetBitTiming (int32_t cardIndex, int32_t module, int32_t channel, int32_t p_outprescaler, int32_t p_outsjw, int32_t p_outtseg1, int32_t p_outtseg2)
	Retrieve the bit timing for a particular CAN module channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetBaudRate (int32_t cardIndex, int32_t module, int32_t channel, naibrd_can_baud_rate_type_t baudRate)
	Change the baud rate for a particular CAN module channel. - This function can be used in place of naibrd_CAN_SetBitTiming if you know what baud rate you want but you do not want to specify the specific bit timing parameters to achieve the desired baud rate. We will take care of determining bit timing parameters to achieve the desired baud rate.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetBaudRate (int32_t cardIndex, int32_t module, int32_t channel, naibrd_can_baud_rate_type_t *p_outbaudRate)
	Retrieve the baud rate for a particular CAN module channel. NOTE: This function retrieves the value of what was last assigned using the "naibrd_CAN_SetBaudRate" function call. If baud rate was set using the naibrd_CAN_SetBitTiming, a call to naibrd_CAN_GetBaudRate will return 0 since no attempt is made to reverse calculate what the baud rate is based upon the bit timing parameters.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetChanMappedStatus (int32_t cardIndex, int32_t module, int32_t channel, naibrd_can_chan_mapped_status_type_t statusType, nai_status_bit_t *p_outstatusBit)
	Get the interrupt status for the specified channel. Valid interrupt status flags are defined by the naibrd_can_status_type enumeration.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_ClearChanMappedStatus (int32_t cardIndex, int32_t module, int32_t channel, naibrd_can_chan_mapped_status_type_t statusType)
	Clears the latched status (NOTE if "REALTIME" version of interrupt is asked to be cleared, the "LATCHED" version of the interrupt is what really gets cleared as there is no way to clear the "REALTIME".

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetChanMappedInterruptEnable (int32_t cardIndex, int32_t module, int32_t channel, naibrd_can_chan_mapped_status_type_t statusType, bool_t enable)
	Set the interrupt enable bit for the specified channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetChanMappedInterruptEnable (int32_t cardIndex, int32_t module, int32_t channel, naibrd_can_chan_mapped_status_type_t statusType, bool_t *p_outenable)
	Get the interrupt enable for the specified channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetChanMappedInterruptVector (int32_t cardIndex, int32_t module, naibrd_can_chan_mapped_status_type_t statusType, uint32_t vector)
	Set the interrupt vector for the specified channel. This function is for Gen5 and above. For Gen3 modules, naibrd_CAN_SetInterruptVectorForChannel should be called where a channel can be passed in.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetChanMappedInterruptVector (int32_t cardIndex, int32_t module, naibrd_can_chan_mapped_status_type_t statusType, uint32_t *p_outvector)
	Get the interrupt vector for the specified channel. This function is for Gen5 and above. For Gen3 modules, naibrd_CAN_GetInterruptVectorForChannel should be called where a channel can be passed in.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetChanMappedInterruptVectorForChannel (int32_t cardIndex, int32_t module, int32_t channel, naibrd_can_chan_mapped_status_type_t statusType, uint32_t vector)
	Set the interrupt vector for the specified channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetChanMappedInterruptVectorForChannel (int32_t cardIndex, int32_t module, int32_t channel, naibrd_can_chan_mapped_status_type_t statusType, uint32_t *p_outvector)
	Get the interrupt vector for the specified channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetChanMappedInterruptTriggerType (int32_t cardIndex, int32_t module, int32_t channel, naibrd_can_chan_mapped_status_type_t statusType, naibrd_int_trigger_type_t triggerType)
	Sets the Interrupt Edge/Level register value for the specified CAN channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetChanMappedInterruptTriggerTypeRaw (int32_t cardIndex, int32_t module, int32_t channel, naibrd_can_chan_mapped_status_type_t statusType, uint32_t triggerTypeRegValue)
	Sets the Interrupt Edge/Level register value for the specified CAN channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetChanMappedInterruptTriggerTypeRaw (int32_t cardIndex, int32_t module, int32_t channel, naibrd_can_chan_mapped_status_type_t statusType, uint32_t *p_outtriggerTypeRegValue)
	Gets the Interrupt Edge/Level register value for the specified CAN channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetChanMappedInterruptTriggerType (int32_t cardIndex, int32_t module, int32_t channel, naibrd_can_chan_mapped_status_type_t statusType, naibrd_int_trigger_type_t *p_outtriggerType)
	Retrieves the Interrupt Trigger Type (Edge/Level) register value for the specified CAN channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetChanMappedInterruptSteering (int32_t cardIndex, int32_t module, naibrd_can_chan_mapped_status_type_t statusType, naibrd_int_steering_t steering)
	Sets the Interrupt Steering which indicates the interrupt direction for the specified channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetChanMappedInterruptSteering (int32_t cardIndex, int32_t module, naibrd_can_chan_mapped_status_type_t statusType, naibrd_int_steering_t *p_outsteering)
	Retrieves the Interrupt Steering which indicates the interrupt direction for the specified channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetFIFOEventMappedStatus (int32_t cardIndex, int32_t module, int32_t channel, naibrd_can_event_mapped_status_type_t statusType, nai_status_bit_t *p_outstatusBit)
	Retrieves the requested FIFO Buffer Status for the given channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetFIFOEventMappedStatusRaw (int32_t cardIndex, int32_t module, int32_t channel, nai_status_access_type_t accessType, naibrd_can_event_mapped_category_type_t categoryType, uint32_t *p_outstatusRaw)

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_InitiateBIT (int32_t cardIndex, int32_t module, int32_t channel, bool_t waitForResult)
	Executes the CAN Built-in Test and returns the results. BIT takes the channel off line, executes the tests and then reconnects the channel. The results of the test are returned in the status if waitForResult = 1, otherwise the return value will be any of the statuses listed below with the exception of NAI_ERROR_TIMEOUT and NAI_ERROR_BIT_FAILED.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_CheckBITComplete (int32_t cardIndex, int32_t module, int32_t channel, bool_t *p_outbitComplete)
	Retrieves the BIT status (complete or incomplete) of the channel specified.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetBITStatus (int32_t cardIndex, int32_t module, int32_t channel, naibrd_can_chan_mapped_status_type_t statusType, bool_t *p_outbitStatus)
	Retrieves the BIT status of the channel specified.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_ClearBITStatus (int32_t cardIndex, int32_t module, int32_t channel)
	Clears the latched BIT status of the channel specified.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetBITInterruptEnable (int32_t cardIndex, int32_t module, int32_t channel, bool_t intEnable)
	Sets the BIT Interrupt Enable register value for the specified CAN channel. Setting the bits to 1 enabled interrupts. Status is reported in the BIT Interrupt Status register.

nai_status_t NAIAPI	naibrd_CAN_GetBITInterruptEnable (int32_t cardIndex, int32_t module, int32_t channel, bool_t *p_outintEnable)
	Retrieves the BIT Interrupt Enable register value for the specified CAN channel. Setting the bits to 1 enabled interrupts. Status is reported in the BIT Interrupt Status register.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetBITInterruptTriggerType (int32_t cardIndex, int32_t module, int32_t channel, uint32_t triggerType)
	Sets the BIT Interrupt Trigger Type (Edge/Level) register value for the specified CAN channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetBITInterruptTriggerType (int32_t cardIndex, int32_t module, int32_t channel, uint32_t *p_outtriggerType)
	Retrieves the BIT Interrupt Trigger Type (Edge/Level) register value for the specified CAN channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetBITInterruptVector (int32_t cardIndex, int32_t module, uint32_t vector)
	Sets the BIT interrupt vector for the specified CAN module.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetBITInterruptVector (int32_t cardIndex, int32_t module, uint32_t *p_outvector)
	Retrieves the BIT interrupt vector for the specified CAN module.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetBITInterruptSteering (int32_t cardIndex, int32_t module, naibrd_int_steering_t steering)
	Sets the BIT Interrupt Steering which indicates the interrupt direction for the specified channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetBITInterruptSteering (int32_t cardIndex, int32_t module, naibrd_int_steering_t *p_outsteering)
	Retrieves the BIT Interrupt Steering which indicates the interrupt direction for the specified channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetMaxAcceptFilterCount (int32_t cardIndex, int32_t module, int32_t channel, int32_t *p_outmaxAcceptFilterCount)
	Retrieve the max acceptance filter count for the specified module.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_StartAcceptFilterChanges (int32_t cardIndex, int32_t module, int32_t channel)
	Sets a bit in the filter control register indicating the user is making acceptance filter changes. Calling this function will force the CAN module to ignore any changes made until such time that the naibrd_CAN_ApplyAcceptFilterChanges is called.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_ApplyAcceptFilterChanges (int32_t cardIndex, int32_t module, int32_t channel)
	Clears a bit in the filter control register indicating the user is finished making acceptance filter changes. Call this function will force the CAN module to once again check and apply any detected changes to the CAN filtering.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetEnabledAcceptFilterCount (int32_t cardIndex, int32_t module, int32_t channel, int32_t enableFilterCount)
	Specifies the number of CAN acceptance filters to be enabled for the specified Card, Module and Channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetEnabledAcceptFilterCount (int32_t cardIndex, int32_t module, int32_t channel, int32_t *outenabledFilterCount)
	Returns the number of CAN acceptance filters enabled for the specified Card, Module and Channel.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_ClearAcceptFilter (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter)
	Clears all acceptance filter settings for the specified Card, Module, Channel and Filter.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetAcceptCodeFilterEnable (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, bool_t enable)
	Enables or disables Acceptance Code / Mask filtering for the channel specified. NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetAcceptCodeFilterEnable (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, bool_t *outenable)
	Get Acceptance Code / Mask filter enable setting for the channel specified.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetStdExtAcceptFilterEnable (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, bool_t enable)
	Enables or disables acceptance for Standard (CAN-A) / Extended (CAN-B) filtering for the channel specified. NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetStdExtAcceptFilterEnable (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, bool_t *outenable)
	Get CAN-A / CAN-B filter enable setting for the channel specified.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetSRRAcceptFilterEnable (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, bool_t enable)
	Enables or disables substitute remote transmission request (SRR) acceptance filtering for the channel specified (standard frame). NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetSRRAcceptFilterEnable (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, bool_t *outenable)
	Get substitute remote transmission request (SRR) accept filter enable setting for the channel specified.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetRTRAcceptFilterEnable (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, bool_t enable)
	Enables or disables remote transmission request (RTR) acceptance filtering for the channel specified (extended frame). NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetRTRAcceptFilterEnable (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, bool_t *p_outenable)
	Get remote transmission request (RTR) acceptance filter enable setting for the channel specified.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetAcceptMaskFilter (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, int32_t acceptmask)
	Set the CAN channel's Acceptance Mask value. When the Acceptance Code filter is enabled, only messages with an Acceptance Code / Mask matching the filter value are accepted. NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetAcceptMaskFilter (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, int32_t *p_outacceptmask)
	Get the CAN channel's Acceptance Mask filter value (CAN A/B only). When the Acceptance Code filter is enabled, only messages with an Acceptance Code / Mask matching the filter value are accepted.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetAcceptCodeFilter (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, int32_t acceptcode)
	Set the CAN channel's Acceptance Code filter value. When the Acceptance Code filter is enabled, only messages with an Acceptance Code / Mask matching the filter value are accepted. NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetAcceptCodeFilter (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, int32_t *p_outacceptcode)
	Get the CAN channel's Acceptance Code filter value. When the Acceptance Code filter is enabled, only messages with an Acceptance Code / Mask matching the filter value are accepted.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetStdExtAcceptFilter (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, bool_t acceptStdMsgs)
	Specifies whether to allow Standard / Extended CAN frames to pass through for the channel specified. NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetStdExtAcceptFilter (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, bool_t *p_outacceptStdMsgs)
	Get Standard / Extended Mode filter enable setting for the channel specified.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetSRRAcceptFilter (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, bool_t acceptSRRMsgs)
	Specifies whether to allow CAN frames that have Substitute remote request (SRR) bit set to pass through for the channel specified. NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetSRRAcceptFilter (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, bool_t *p_outacceptSRRMsgs)
	Get SRR (Substitute Remote Request) acceptance filter enable setting for the channel specified.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetRTRAcceptFilter (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, bool_t acceptRTRMsgs)
	Specifies whether to allow CAN frames that have Remote Transmission Request (RTR) bit set to pass through for the channel specified. NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetRTRAcceptFilter (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, bool_t *p_outacceptRTRMsgs)
	Get RTR (Remote Transmission Request) acceptance filter setting for the channel specified.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_J1939_SetPriorityAcceptFilterEnable (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, bool_t enable)
	Enables or disables Priority filtering for the channel specified (J1939 only). NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_J1939_GetPriorityAcceptFilterEnable (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, bool_t *p_outenable)
	Get Priority filter enable setting for the channel specified (J1939 only).

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_J1939_SetSrcAcceptFilterEnable (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, bool_t enable)
	Enables or disables Source filtering for the channel specified (J1939 only). NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_J1939_GetSrcAcceptFilterEnable (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, bool_t *p_outenable)
	Get Source filter enable setting for the channel specified (J1939 only).

NAIBRDFUNC nai_status_t	naibrd_CAN_J1939_SetDestAcceptFilterEnable (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, bool_t enable)
	Enables or disables Destination filtering for the channel specified (J1939 only). NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_J1939_GetDestAcceptFilterEnable (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, bool_t *p_outenable)
	Get Destination filter enable setting for the channel specified (J1939 only).

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_J1939_SetPGNAcceptFilterEnable (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, bool_t enable)
	Enables or disables PGN filtering for the channel specified (J1939 only). NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_J1939_GetPGNAcceptFilterEnable (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, bool_t *p_outenable)
	Get PGN filter enable setting for the channel specified (J1939 only).

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_J1939_SetPriorityAcceptFilter (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, int32_t priorityAcceptFilter)
	Set the CAN channel's priority filter value. When the priority filter is enabled, only messages with a priority matching the filter value are accepted (J1939 only). NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_J1939_GetPriorityAcceptFilter (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, int32_t *p_outpriorityAcceptFilter)
	Get the CAN channel's priority filter value. When the priority filter is enabled, only messages with a priority matching the filter value are accepted (J1939 only).

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_J1939_SetSrcAcceptFilter (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, int32_t srcAcceptFilter)
	Set the CAN channel's source filter value. When the source filter is enabled, only messages with a source address matching the filter value are accepted (J1939 only). NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_J1939_GetSrcAcceptFilter (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, int32_t *p_outsrcAcceptFilter)
	Get the CAN channel's source filter value. When the source filter is enabled, only messages with a source address matching the filter value are accepted (J1939 only).

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_J1939_SetDestAcceptFilter (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, int32_t destAcceptFilter)
	Set the CAN channel's destination filter value. When the destination filter is enabled, only messages with a destination address matching the filter value are accepted (J1939 only). NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_J1939_GetDestAcceptFilter (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, int32_t *p_outdestAcceptFilter)
	Get the CAN channel's destination filter value. When the destination filter is enabled, only messages with a destination address matching the filter value are accepted (J1939 only).

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_J1939_SetPGNAcceptFilter (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, int32_t pgnAcceptFilter)
	Set the CAN channel's PGN filter value. When the PGN filter is enabled, only messages with a PGN matching the filter value are accepted (J1939 only). NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_J1939_GetPGNAcceptFilter (int32_t cardIndex, int32_t module, int32_t channel, int32_t filter, int32_t *p_outpgnAcceptFilter)
	Get the CAN channel's PGN filter value. When the PGN filter is enabled, only messages with a PGN matching the filter value are accepted (J1939 only).

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetSWTData (int32_t cardIndex, int32_t module, int32_t channel, bool_t p_outupdateOccured, bool_t p_outinterruptOccured, naibrd_can_swt_fault_type_t p_outfaultType, uint32_t p_outfaultValue)
	Gets the information associated with the SWT (Short Wire Test) status for a specific channel. This function is only for CB6 modules since a "special" FPGA is required to detect wire shorts.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetDropCount (int32_t cardIndex, int32_t module, int32_t channel, int32_t *p_outdropCount)
	Get the Drop Count for specified channel. (How many CAN msgs known to have been dropped)

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetModulePowerResetStatus (int32_t cardIndex, int32_t module, naibrd_can_module_power_reset_status_type_t modulePowerResetStatusType, bool_t *p_outmodulePowerResetStatusBit)
	Retrieves the bit specified by the module power reset status type from the module power reset status register for the specified CAN module. Feature supported in Motherboard FPGA Version >= X.X.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_ClearModulePowerResetStatus (int32_t cardIndex, int32_t module, naibrd_can_module_power_reset_status_type_t modulePowerResetStatusType)
	Clears the bit specified by the module power reset status type in the module power reset status register for the specified CAN module. Feature supported in Motherboard FPGA Version >= X.X.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetModulePowerReset (int32_t cardIndex, int32_t module, naibrd_can_module_power_reset_type_t modulePowerResetType, bool_t modulePowerResetBit)
	Sets the bit specified by the module power reset type in the module power reset register for the specified CAN module. If the bit was set, the hardware will acknowledge it by setting the corresponding bit back to 0. Feature supported in Motherboard FPGA Version >= X.X.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetModulePowerReset (int32_t cardIndex, int32_t module, naibrd_can_module_power_reset_type_t modulePowerResetType, bool_t *p_outmodulePowerResetBit)
	Retrieves the bit specified by the module power reset type from the module power reset register for the specified CAN module. Feature supported in Motherboard FPGA Version >= X.X.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetControlRaw (int32_t cardIndex, int32_t module, int32_t channel, uint32_t controlRaw)
	Set the control register value for a given channel. The valid control flags are defined by the NAIBRD_CAN_CTRL enumeration. NOTE: CAN Configuration calls should be performed between calls to naibrd_CAN_StartConfigChanges and naibrd_CAN_ApplyConfigChanges.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetControlRaw (int32_t cardIndex, int32_t module, int32_t channel, uint32_t *p_outcontrolRaw)
	Get the control register value for a given channel. The valid control flags are defined by the NAIBRD_CAN_CTRL enumeration.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_SetChanMappedInterruptEnableRaw (int32_t cardIndex, int32_t module, naibrd_can_chan_mapped_status_type_t statusType, uint32_t enableRaw)
	Set the value of the Interrupt enable register.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetChanMappedInterruptEnableRaw (int32_t cardIndex, int32_t module, naibrd_can_chan_mapped_status_type_t statusType, uint32_t *p_outenableRaw)
	Get the value of the Interrupt enable register.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_GetChanMappedStatusRaw (int32_t cardIndex, int32_t module, int32_t channel, naibrd_can_chan_mapped_status_type_t statusType, uint32_t *p_outstatusRaw)
	Get the interrupt status for all channels. Valid interrupt status flags are defined by the naibrd_can_status_type enumeration.

NAIBRDFUNC nai_status_t NAIAPI	naibrd_CAN_ClearChanMappedStatusRaw (int32_t cardIndex, int32_t module, naibrd_can_chan_mapped_status_type_t statusType, uint32_t statusRaw)
	Clears the status data value in the register associated to the status type specified. NOTE: this function does not apply to _REALTIME status types, which do not clear. If a _REALTIME status type is specified, this function returns NAI_ERROR_INVALID_VALUE.

Variables
static uint32_t	NAIBRD_CAN_GEN3_ControlAddr [] = NAI_CAN_GEN3_REG_CTRL_ADD

static uint32_t	NAIBRD_CAN_GEN3_RxBufferAddr [] = NAI_CAN_GEN3_REG_RX_BUFFER_ADD

static uint32_t	NAIBRD_CAN_GEN3_RxBufferCount [] = NAI_CAN_GEN3_REG_RX_BUFFER_COUNT_ADD

static uint32_t	NAIBRD_CAN_GEN3_RxBufferFrameCount [] = NAI_CAN_GEN3_REG_RX_FRAME_COUNT_ADD

static uint32_t	NAIBRD_CAN_GEN3_TxBufferAddr [] = NAI_CAN_GEN3_REG_TX_BUFFER_ADD

static uint32_t	NAIBRD_CAN_GEN3_TxBufferCount [] = NAI_CAN_GEN3_REG_TX_BUFFER_COUNT_ADD

static uint32_t	NAIBRD_CAN_GEN3_TxBufferFrameCount [] = NAI_CAN_GEN3_REG_TX_FRAME_COUNT_ADD

static uint32_t	NAIBRD_CAN_GEN3_LastErrorAddr [] = NAI_CAN_GEN3_REG_LAST_ERROR_ADD

static uint32_t	NAIBRD_CAN_GEN3_CommStatusAddr [] = NAI_CAN_GEN3_REG_COMM_STATUS_ADD

static uint32_t	NAIBRD_CAN_GEN3_ErrCntAddr [] = NAI_CAN_GEN3_REG_ERROR_COUNTER_ADD

static uint32_t	NAIBRD_CAN_GEN3_AddressAddr [] = NAI_CAN_GEN3_REG_ADDRESS_ADD

static uint32_t	NAIBRD_CAN_GEN3_BaudrateAddr [] = NAI_CAN_GEN3_REG_BAUDRATE_ADD

static uint32_t	NAIBRD_CAN_GEN3_PrescaleExtAddr [] = NAI_CAN_GEN3_REG_PRESCALER_EXT_ADD

static uint32_t	NAIBRD_CAN_GEN3_IntStatusAddr [] = NAI_CAN_GEN3_REG_RECV_INT_STATUS_ADD

static uint32_t	NAIBRD_CAN_GEN3_IntVectorAddr [] = NAI_CAN_GEN3_REG_RECV_INT_VECTOR_ADD

static uint32_t	NAIBRD_CAN_GEN3_PGNFilterHiAddr [] = NAI_CAN_GEN3_REG_PGN_HI_FILTER_ADD

static uint32_t	NAIBRD_CAN_GEN3_PGNFilterLoAddr [] = NAI_CAN_GEN3_REG_PGN_LO_FILTER_ADD

static uint32_t	NAIBRD_CAN_GEN3_PriorityFilterAddr [] = NAI_CAN_GEN3_REG_PRIORITY_FILTER_ADD

static uint32_t	NAIBRD_CAN_GEN3_DestSrcFilterAddr [] = NAI_CAN_GEN3_REG_DESTSRC_FILTER_ADD

static uint32_t	NAIBRD_CAN_GEN3_AcceptMaskHiAddr [] = NAI_CAN_GEN3_REG_ACCEPT_MASK_HI_ADD

static uint32_t	NAIBRD_CAN_GEN3_AcceptMaskLoAddr [] = NAI_CAN_GEN3_REG_ACCEPT_MASK_LO_ADD

static uint32_t	NAIBRD_CAN_GEN3_AcceptCodeHiAddr [] = NAI_CAN_GEN3_REG_ACCEPT_CODE_HI_ADD

static uint32_t	NAIBRD_CAN_GEN3_AcceptCodeLoAddr [] = NAI_CAN_GEN3_REG_ACCEPT_CODE_LO_ADD

static uint32_t	NAIBRD_CAN_GEN5_ControlAddr [] = NAI_CAN_GEN5_REG_CTRL_ADD

static uint32_t	NAIBRD_CAN_GEN5_RxFIFOAddr [] = NAI_CAN_GEN5_REG_RX_BUFFER_ADD

static uint32_t	NAIBRD_CAN_GEN5_RxFIFOCount [] = NAI_CAN_GEN5_REG_RX_BUFFER_COUNT_ADD

static uint32_t	NAIBRD_CAN_GEN5_RxFIFOFrameCount [] = NAI_CAN_GEN5_REG_RX_FRAME_COUNT_ADD

static uint32_t	NAIBRD_CAN_GEN5_TxFIFOAddr [] = NAI_CAN_GEN5_REG_TX_BUFFER_ADD

static uint32_t	NAIBRD_CAN_GEN5_TxFIFOCount [] = NAI_CAN_GEN5_REG_TX_BUFFER_COUNT_ADD

static uint32_t	NAIBRD_CAN_GEN5_TxFIFOFrameCount [] = NAI_CAN_GEN5_REG_TX_FRAME_COUNT_ADD

static uint32_t	NAIBRD_CAN_GEN5_LastErrorAddr [] = NAI_CAN_GEN5_REG_LAST_ERROR_ADD

static uint32_t	NAIBRD_CAN_GEN5_CoreStatusAddr [] = NAI_CAN_GEN5_REG_CORE_STATUS_ADD

static uint32_t	NAIBRD_CAN_GEN5_CommStatusAddr [] = NAI_CAN_GEN5_REG_COMM_STATUS_ADD

static uint32_t	NAIBRD_CAN_GEN5_BusStatusAddr [] = NAI_CAN_GEN5_REG_BUS_STATUS_ADD

static uint32_t	NAIBRD_CAN_GEN5_AddressAddr [] = NAI_CAN_GEN5_REG_ADDRESS_ADD

static uint32_t	NAIBRD_CAN_GEN5_BaudTimingAddr [] = NAI_CAN_GEN5_REG_BAUDRATE_BIT_TIMING_ADD

static uint32_t	NAIBRD_CAN_GEN5_ErrCntAddr [] = NAI_CAN_GEN5_REG_ERROR_COUNTER_ADD

static uint32_t	NAIBRD_CAN_GEN5_TxFIFOAlmostEmptyAddr [] = NAI_CAN_GEN5_REG_TX_BUF_ALMOST_EMPTY_ADD

static uint32_t	NAIBRD_CAN_GEN5_RxFIFOAlmostFullAddr [] = NAI_CAN_GEN5_REG_RX_BUF_ALMOST_FULL_ADD

static uint32_t	NAIBRD_CAN_GEN5_RxFIFOHighWatermarkAddr [] = NAI_CAN_GEN5_REG_RX_BUF_HI_WATERMARK_ADD

static uint32_t	NAIBRD_CAN_GEN5_RxFIFOLowWatermarkAddr [] = NAI_CAN_GEN5_REG_RX_BUF_LO_WATERMARK_ADD

static uint32_t	NAIBRD_CAN_GEN5_FilterControlAddr [] = NAI_CAN_GEN5_REG_FILTER_CTRL_ADD

static uint32_t	NAIBRD_CAN_GEN5_AcceptMaskAddr [][NAIBRD_GEN5_CAN_MAX_ACCEPT_FILTER_COUNT] = NAI_CAN_GEN5_REG_ACCEPT_MASK_ADD

static uint32_t	NAIBRD_CAN_GEN5_AcceptCodeAddr [][NAIBRD_GEN5_CAN_MAX_ACCEPT_FILTER_COUNT] = NAI_CAN_GEN5_REG_ACCEPT_CODE_ADD

static uint32_t	NAIBRD_CAN_GEN5_FifoStatusAddr [] = NAI_CAN_GEN5_REG_FIFO_STATUS_ADD

static uint32_t	NAIBRD_CAN_GEN5_DropCountAddr [] = NAI_CAN_GEN5_REG_DROP_COUNT_ADD

static uint32_t	NAIBRD_CAN_GEN5_IntStatusAddr [NAIBRD_CAN_CHAN_MAPPED_STATUS_TYPE_ENUM_COUNT]

static uint32_t	NAIBRD_CAN_GEN3_IntEnableAddr [NAIBRD_CAN_CHAN_MAPPED_STATUS_TYPE_ENUM_COUNT]

static uint32_t	NAIBRD_CAN_GEN5_CB1_TO_CB3_IntEnableAddr [NAIBRD_CAN_CHAN_MAPPED_STATUS_TYPE_ENUM_COUNT]

static uint32_t	NAIBRD_CAN_GEN5_CB6_IntEnableAddr [NAIBRD_CAN_CHAN_MAPPED_STATUS_TYPE_ENUM_COUNT]

static uint32_t	NAIBRD_CAN_GEN5_SWT_DataReg [NAIBRD_GEN5_CAN_MAX_CHANNEL_COUNT] = NAI_CAN_GEN5_REG_SWT_DATA_ADD

static uint32_t	NAIBRD_CAN_GEN5_ProtocolAssignmentAddr [] = NAI_CAN_GEN5_REG_PROTOCOL_ASSIGNMENT_ADD

static uint32_t	NAIBRD_CAN_GEN5_TX_RX_EnableStateAddr [] = NAI_CAN_GEN5_REG_TX_RX_ENABLE_STATE_ADD

static uint32_t	NAIBRD_CAN_GEN5_BaudRateAddr [] = NAI_CAN_GEN5_REG_BAUDRATE_ADD

static const uint32_t	NAIBRD_CAN_GEN5_IntNumber [NAIBRD_CAN_CHAN_MAPPED_STATUS_TYPE_ENUM_COUNT]

static const uint32_t	NAIBRD_CAN_GEN5_TriggerType [NAIBRD_CAN_CHAN_MAPPED_STATUS_TYPE_ENUM_COUNT]

static const uint32_t	CAN_MOD_VERSION_OF_ENHANCED_CONFIG_CONTROL = 0x0000010D

Typedef Documentation

◆ naibrd_can_addr_claim_t

typedef uint32_t naibrd_can_addr_claim_t

◆ naibrd_can_filter_ctrl_type_t

typedef uint32_t naibrd_can_filter_ctrl_type_t

◆ naibrd_can_gen3_p6_ctrl_t

typedef uint32_t naibrd_can_gen3_p6_ctrl_t

◆ naibrd_can_gen3_pa_ctrl_t

typedef uint32_t naibrd_can_gen3_pa_ctrl_t

◆ naibrd_can_gen5_ctrl_t

typedef uint32_t naibrd_can_gen5_ctrl_t

◆ naibrd_can_msg_t

typedef uint32_t naibrd_can_msg_t

Function Documentation

◆ naibrd_CAN_ApplyAcceptFilterChanges()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_ApplyAcceptFilterChanges	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel )

Clears a bit in the filter control register indicating the user is finished making acceptance filter changes. Call this function will force the CAN module to once again check and apply any detected changes to the CAN filtering.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_ApplyConfigChanges()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_ApplyConfigChanges	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel )

Clears a bit in the control register indicating the user is finished making configuration changes. Calling this function will force the CAN module to once again check and apply any detected changes to the CAN configuration.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.
NAI_ERROR_TIMEOUT if configuration changes do not finish in time we are willing to wait.

◆ naibrd_CAN_ChannelReset()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_ChannelReset	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel )

Reset the channel specified.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_CheckBITComplete()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_CheckBITComplete	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		bool_t *	p_outbitComplete )

Retrieves the BIT status (complete or incomplete) of the channel specified.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connection with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
p_outbitComplete	: (Output) 0 = BIT not done, 1 = BIT complete.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_NOT_OPEN when handle to board is invalid.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_ClearAcceptFilter()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_ClearAcceptFilter	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter )

Clears all acceptance filter settings for the specified Card, Module, Channel and Filter.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Filter value specifying which filter to clear configuration.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.
NAI_ERROR_INVALID_VALUE when enableFilterCount is < 0 or > naibrd_CAN_GetMaxAcceptFilterCountForModule

◆ naibrd_CAN_ClearBITStatus()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_ClearBITStatus	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel )

Clears the latched BIT status of the channel specified.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connection with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_NOT_OPEN when handle to board is invalid.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.

◆ naibrd_CAN_ClearChanMappedStatusRaw()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_ClearChanMappedStatusRaw	(	int32_t	cardIndex,
		int32_t	module,
		naibrd_can_chan_mapped_status_type_t	statusType,
		uint32_t	statusRaw )

Clears the status data value in the register associated to the status type specified. NOTE: this function does not apply to *_REALTIME status types, which do not clear. If a *_REALTIME status type is specified, this function returns NAI_ERROR_INVALID_VALUE.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connection with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
statusType	: (Input) Status Type: refer to naibrd_can_chan_mapped_status_type_t definition.
statusRaw	: (Input) Raw Data Code.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_NOT_OPEN when handle to board is invalid.
NAI_ERROR_INVALID_VALUE when invalid status register type is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_ExtractInfoFromEventMappedStatus()

static nai_status_t naibrd_CAN_ExtractInfoFromEventMappedStatus	(	naibrd_can_event_mapped_status_type_t	statusType,
		int32_t *	p_outshiftCount,
		uint32_t *	p_outmaskValue )

static

◆ naibrd_CAN_GetAcceptCodeFilter()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetAcceptCodeFilter	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		int32_t *	p_outacceptcode )

Get the CAN channel's Acceptance Code filter value. When the Acceptance Code filter is enabled, only messages with an Acceptance Code / Mask matching the filter value are accepted.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
p_outacceptcode	: (Output) Acceptance Code value.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_INVALID_VALUE when invalid filter parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetAcceptCodeFilterEnable()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetAcceptCodeFilterEnable	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		bool_t *	outenable )

Get Acceptance Code / Mask filter enable setting for the channel specified.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
outenable	: (Output) NAI_TRUE: Enabled, NAI_FALSE: Disabled.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_INVALID_VALUE when invalid filter parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetAcceptMaskFilter()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetAcceptMaskFilter	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		int32_t *	p_outacceptmask )

Get the CAN channel's Acceptance Mask filter value (CAN A/B only). When the Acceptance Code filter is enabled, only messages with an Acceptance Code / Mask matching the filter value are accepted.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
p_outacceptmask	: (Output) Acceptance Mask value.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_INVALID_VALUE when invalid filter parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetBITInterruptEnable()

nai_status_t NAIAPI naibrd_CAN_GetBITInterruptEnable	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		bool_t *	p_outintEnable )

Retrieves the BIT Interrupt Enable register value for the specified CAN channel. Setting the bits to 1 enabled interrupts. Status is reported in the BIT Interrupt Status register.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connection with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
p_outintEnable	: (Output) enabled(1) and/or disabled(0).

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_NOT_OPEN when handle to board is invalid.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.

◆ naibrd_CAN_GetBITInterruptSteering()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetBITInterruptSteering	(	int32_t	cardIndex,
		int32_t	module,
		naibrd_int_steering_t *	p_outsteering )

Retrieves the BIT Interrupt Steering which indicates the interrupt direction for the specified channel.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connection with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
p_outsteering	: (Output) Interrupt Steering: refer to naibrd_int_steering_t definition.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_NOT_OPEN when handle to board is invalid.
NAI_ERROR_INVALID_VALUE when invalid group register type is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetBITInterruptTriggerType()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetBITInterruptTriggerType	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		uint32_t *	p_outtriggerType )

Retrieves the BIT Interrupt Trigger Type (Edge/Level) register value for the specified CAN channel.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connection with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
p_outtriggerType	: (Output)(0 = EDGE, 1 = LEVEL).

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_NOT_OPEN when handle to board is invalid.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.

◆ naibrd_CAN_GetBITInterruptVector()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetBITInterruptVector	(	int32_t	cardIndex,
		int32_t	module,
		uint32_t *	p_outvector )

Retrieves the BIT interrupt vector for the specified CAN module.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connection with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
p_outvector	: (Output) Interrupt vector.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_NOT_OPEN when handle to board is invalid.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetBITStatus()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetBITStatus	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		naibrd_can_chan_mapped_status_type_t	statusType,
		bool_t *	p_outbitStatus )

Retrieves the BIT status of the channel specified.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connection with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
statusType	: (Input) The CAN status type to read - For BIT it should be either NAIBRD_CAN_STATUS_BIT_LATCHED or NAIBRD_CAN_STATUS_BIT_REALTIME.
p_outbitStatus	: (Output) Channel BIT Status (0 = pass, 1 = fail).

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_NOT_OPEN when handle to board is invalid.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.

◆ naibrd_CAN_GetChanMappedInterruptEnable()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetChanMappedInterruptEnable	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		naibrd_can_chan_mapped_status_type_t	statusType,
		bool_t *	p_outenable )

Get the interrupt enable for the specified channel.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
statusType	: (Input) CAN Status Type - refer to naibrd_can_chan_mapped_status_type_t definition.
p_outenable	: (Output) Interrupt enable (TRUE: Enable, FALSE: Disable).

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetChanMappedInterruptEnableRaw()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetChanMappedInterruptEnableRaw	(	int32_t	cardIndex,
		int32_t	module,
		naibrd_can_chan_mapped_status_type_t	statusType,
		uint32_t *	p_outenableRaw )

Get the value of the Interrupt enable register.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
statusType	: (Input) CAN Status Type - refer to naibrd_can_chan_mapped_status_type_t definition.
p_outenableRaw	: (Output) The current state of the Interrupt enable register.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetChanMappedInterruptSteering()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetChanMappedInterruptSteering	(	int32_t	cardIndex,
		int32_t	module,
		naibrd_can_chan_mapped_status_type_t	statusType,
		naibrd_int_steering_t *	p_outsteering )

Retrieves the Interrupt Steering which indicates the interrupt direction for the specified channel.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connection with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
statusType	: (Input) Status Type: refer to naibrd_can_chan_mapped_status_type_t definition.
p_outsteering	: (Output) Interrupt Steering: refer to naibrd_int_steering_t definition.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_NOT_OPEN when handle to board is invalid.
NAI_ERROR_INVALID_VALUE when invalid group register type is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetChanMappedInterruptTriggerType()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetChanMappedInterruptTriggerType	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		naibrd_can_chan_mapped_status_type_t	statusType,
		naibrd_int_trigger_type_t *	p_outtriggerType )

Retrieves the Interrupt Trigger Type (Edge/Level) register value for the specified CAN channel.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connection with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
statusType	: (Input) Status Type: refer to nai_can_status_type_t definition.
p_outtriggerType	: (Output)Bitmask of the trigger Mode of interrupts (0 = EDGE, 1 = LEVEL).

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_NOT_OPEN when handle to board is invalid.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetChanMappedInterruptTriggerTypeRaw()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetChanMappedInterruptTriggerTypeRaw	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		naibrd_can_chan_mapped_status_type_t	statusType,
		uint32_t *	p_outtriggerTypeRegValue )

Gets the Interrupt Edge/Level register value for the specified CAN channel.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connection with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
statusType	: (Input) Status Type: refer to nai_can_status_type_t definition.
p_outtriggerTypeRegValue	: (Output) Bitmask where each bit represents a channel. Bit 0 is channel 1 Bit 1 is channel 2 etc... The value at each bit location indicates the trigger type where 0 = EDGE, 1 = LEVEL.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_NOT_OPEN when handle to board is invalid.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetChanMappedInterruptVector()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetChanMappedInterruptVector	(	int32_t	cardIndex,
		int32_t	module,
		naibrd_can_chan_mapped_status_type_t	statusType,
		uint32_t *	p_outvector )

Get the interrupt vector for the specified channel. This function is for Gen5 and above. For Gen3 modules, naibrd_CAN_GetInterruptVectorForChannel should be called where a channel can be passed in.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
statusType	: (Input) Status Type: refer to naibrd_can_chan_mapped_status_type_t definition. Use for Gen5 boards.
p_outvector	: (Output) Interrupt vector.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetChanMappedInterruptVectorForChannel()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetChanMappedInterruptVectorForChannel	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		naibrd_can_chan_mapped_status_type_t	statusType,
		uint32_t *	p_outvector )

Get the interrupt vector for the specified channel.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
statusType	: (Input) Status Type: refer to naibrd_can_chan_mapped_status_type_t definition. Use for Gen5 boards.
p_outvector	: (Output) Interrupt vector.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetChanMappedStatusRaw()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetChanMappedStatusRaw	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		naibrd_can_chan_mapped_status_type_t	statusType,
		uint32_t *	p_outstatusRaw )

Get the interrupt status for all channels. Valid interrupt status flags are defined by the naibrd_can_status_type enumeration.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]). This parameter is only valid for Gen3 version of modules and for CB6 modules of Gen5.
statusType	: (Input) CAN Status Type - refer to naibrd_can_chan_mapped_status_type_t definition.
p_outstatusRaw	: (Output) 32 bit register value of interrupt status - each bit signals whether an interrupt was generated for a given channel. If the value is a 1, an interrupt was generated. Bit 0 = channel 1, Bit 1 = Channel 2 and so on.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetControlRaw()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetControlRaw	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		uint32_t *	p_outcontrolRaw )

Get the control register value for a given channel. The valid control flags are defined by the NAIBRD_CAN_CTRL enumeration.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
p_outcontrolRaw	: (Output) The control register's current state.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetEnabledAcceptFilterCount()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetEnabledAcceptFilterCount	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t *	outenabledFilterCount )

Returns the number of CAN acceptance filters enabled for the specified Card, Module and Channel.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
outenabledFilterCount	: (Output) Returns how many filters are enabled.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetFIFOEventMappedStatus()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetFIFOEventMappedStatus	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		naibrd_can_event_mapped_status_type_t	statusType,
		nai_status_bit_t *	p_outstatusBit )

Retrieves the requested FIFO Buffer Status for the given channel.

  FIFO Buffer Status Definition:
  ------------------------------
   NAIBRD_CAN_EVENT_STATUS_FIFO_RX_ALMOST_FULL           0x0
   NAIBRD_CAN_EVENT_STATUS_FIFO_TX_ALMOST_EMPTY          0x1
   NAIBRD_CAN_EVENT_STATUS_FIFO_HIGH_WATERMARK_REACHED   0x2
   NAIBRD_CAN_EVENT_STATUS_FIFO_RX_EMPTY                 0x4
   NAIBRD_CAN_EVENT_STATUS_FIFO_TX_FULL                  0x8

Parameters

cardIndex	: (Input) Logical Card Index assigned to connection with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
statusType	: (Input) Status Type: refer to naibrd_can_event_mapped_status_type_t definition.
p_outstatusBit	: (Output) FIFO Buffer Status.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_NOT_OPEN when handle to board is invalid.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetFIFOEventMappedStatusRaw()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetFIFOEventMappedStatusRaw	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		nai_status_access_type_t	accessType,
		naibrd_can_event_mapped_category_type_t	categoryType,
		uint32_t *	p_outstatusRaw )

◆ naibrd_CAN_GetMaxAcceptFilterCount()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetMaxAcceptFilterCount	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t *	p_outmaxAcceptFilterCount )

Retrieve the max acceptance filter count for the specified module.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
p_outmaxAcceptFilterCount	: (Output) Maximum number acceptance filters that can be configured for given Module ID.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetProcRevision()

static nai_status_t naibrd_CAN_GetProcRevision	(	int32_t	cardIndex,
		int32_t	module,
		uint32_t *	p_outprocRev )

static

◆ naibrd_CAN_GetProtocol()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetProtocol	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		naibrd_can_protocol_type_t *	p_outprotocol )

naibrd_CAN_GetProtocol gets the CAN protocol being used for the specified channel. Modules such as CB1 will always report a protocol of CAN AB, CB2 will always report a protocol of J1939 and CB3 could potentially be either CAN AB or J1939 depending on how each channel was configured.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
*p_outprotocol	: (Output) CAN protocol channel is currently configured to.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetRTRAcceptFilter()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetRTRAcceptFilter	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		bool_t *	p_outacceptRTRMsgs )

Get RTR (Remote Transmission Request) acceptance filter setting for the channel specified.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
p_outacceptRTRMsgs	: (Output) NAI_TRUE: Enabled (Allow only messages that have RTR bit set), NAI_FALSE: Disabled. (Allow only messages that do not have RTR bit set)

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_INVALID_VALUE when invalid filter parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetRTRAcceptFilterEnable()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetRTRAcceptFilterEnable	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		bool_t *	p_outenable )

Get remote transmission request (RTR) acceptance filter enable setting for the channel specified.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
p_outenable	: (Output) NAI_TRUE: Enabled, NAI_FALSE: Disabled.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_INVALID_VALUE when invalid filter parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetRxEnable()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetRxEnable	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		bool_t *	p_outenable )

Get Receive enable setting for the channel specified.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
p_outenable	: (Output) NAI_TRUE: Enabled, NAI_FALSE: Disabled.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetRxFIFOAlmostFull()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetRxFIFOAlmostFull	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t *	p_outalmostFullValue )

Get the Rx FIFO Almost Full value for a given channel.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
p_outalmostFullValue	: (Output) Value specifying at what value the Rx FIFO is considered Almost Full.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetRxFIFOHighWatermark()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetRxFIFOHighWatermark	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t *	p_outhighWatermarkValue )

Get the Rx FIFO High Watermark value for a given channel.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
p_outhighWatermarkValue	: (Output) Value specifying the currently set value for Rx FIFO High Watermark.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetRxFIFOLowWatermark()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetRxFIFOLowWatermark	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t *	p_outlowWatermarkValue )

Get the Rx FIFO Low Watermark value for a given channel.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
p_outlowWatermarkValue	: (Output) Value specifying the currently set value for Rx FIFO Low Watermark.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetSRRAcceptFilter()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetSRRAcceptFilter	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		bool_t *	p_outacceptSRRMsgs )

Get SRR (Substitute Remote Request) acceptance filter enable setting for the channel specified.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
p_outacceptSRRMsgs	: (Output) NAI_TRUE: Enabled (Allow only messages that have SRR bit set), NAI_FALSE: Disabled. (Allow only messages that do not have SRR bit set)

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_INVALID_VALUE when invalid filter parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetSRRAcceptFilterEnable()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetSRRAcceptFilterEnable	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		bool_t *	outenable )

Get substitute remote transmission request (SRR) accept filter enable setting for the channel specified.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
outenable	: (Output) NAI_TRUE: Enabled, NAI_FALSE: Disabled.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_INVALID_VALUE when invalid filter parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetStdExtAcceptFilter()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetStdExtAcceptFilter	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		bool_t *	p_outacceptStdMsgs )

Get Standard / Extended Mode filter enable setting for the channel specified.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
p_outacceptStdMsgs	: (Output) NAI_TRUE: Enabled (Standard messages only), NAI_FALSE: Disabled. (Extended messages only)

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_INVALID_VALUE when invalid filter parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetStdExtAcceptFilterEnable()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetStdExtAcceptFilterEnable	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		bool_t *	outenable )

Get CAN-A / CAN-B filter enable setting for the channel specified.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
outenable	: (Output) NAI_TRUE: Enabled, NAI_FALSE: Disabled.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_INVALID_VALUE when invalid filter parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetTxEnable()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetTxEnable	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		bool_t *	p_outenable )

Get Transmit enable setting for the channel specified.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
p_outenable	: (Output) NAI_TRUE: Enabled, NAI_FALSE: Disabled.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_GetTxFIFOAlmostEmpty()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_GetTxFIFOAlmostEmpty	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t *	p_outalmostEmptyValue )

Get the Tx FIFO Almost Empty value for a given channel.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
p_outalmostEmptyValue	: (Output) Value specifying at what value the Tx FIFO is considered Almost Empty.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_InitiateBIT()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_InitiateBIT	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		bool_t	waitForResult )

Executes the CAN Built-in Test and returns the results. BIT takes the channel off line, executes the tests and then reconnects the channel. The results of the test are returned in the status if waitForResult = 1, otherwise the return value will be any of the statuses listed below with the exception of NAI_ERROR_TIMEOUT and NAI_ERROR_BIT_FAILED.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connection with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
waitForResult	: (Input) This allows this API to either wait for the BIT result before returning or return immediately after BIT is initiated. When returning immediately, please allow 5mS for the BIT to complete. Calling naibrd_CAN_GetBITStatus() after BIT is complete will return the results of the last executed test, regardless if this API returns immediately or after the test is complete.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_NOT_OPEN when handle to board is invalid.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.
NAI_ERROR_TIMEOUT when BIT times out (does not finish in time allotted).
NAI_ERROR_BIT_FAILED when the BIT indicates a failure.

◆ naibrd_CAN_IsCANModuleGreaterThanGen3()

static bool_t naibrd_CAN_IsCANModuleGreaterThanGen3 ( uint32_t modId )

static

◆ naibrd_CAN_IsChannelJ1939()

static bool_t naibrd_CAN_IsChannelJ1939	(	uint32_t	modId,
		int32_t	cardIndex,
		int32_t	module,
		int32_t	channel )

static

◆ naibrd_CAN_IsInterruptStatusValidForClear()

static bool_t naibrd_CAN_IsInterruptStatusValidForClear ( naibrd_can_chan_mapped_status_type_t statusType )

static

◆ naibrd_CAN_IsRequestedStatusEnabledForModule()

static bool_t naibrd_CAN_IsRequestedStatusEnabledForModule	(	uint32_t	modId,
		naibrd_can_chan_mapped_status_type_t	statusType )

static

◆ naibrd_CAN_J1939_GetDestAcceptFilter()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_J1939_GetDestAcceptFilter	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		int32_t *	p_outdestAcceptFilter )

Get the CAN channel's destination filter value. When the destination filter is enabled, only messages with a destination address matching the filter value are accepted (J1939 only).

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
p_outdestAcceptFilter	: (Output) Destination filter value.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.
NAI_ERROR_PROTOCOL_FUNCTION_MISMATCH when channel is not configured for J1939

◆ naibrd_CAN_J1939_GetDestAcceptFilterEnable()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_J1939_GetDestAcceptFilterEnable	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		bool_t *	p_outenable )

Get Destination filter enable setting for the channel specified (J1939 only).

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
p_outenable	: (Output) NAI_TRUE: Enabled, NAI_FALSE: Disabled.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.
NAI_ERROR_PROTOCOL_FUNCTION_MISMATCH when channel is not configured for J1939

◆ naibrd_CAN_J1939_GetPGNAcceptFilter()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_J1939_GetPGNAcceptFilter	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		int32_t *	p_outpgnAcceptFilter )

Get the CAN channel's PGN filter value. When the PGN filter is enabled, only messages with a PGN matching the filter value are accepted (J1939 only).

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
p_outpgnAcceptFilter	: (Output) PGN filter value.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.
NAI_ERROR_PROTOCOL_FUNCTION_MISMATCH when channel is not configured for J1939

◆ naibrd_CAN_J1939_GetPGNAcceptFilterEnable()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_J1939_GetPGNAcceptFilterEnable	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		bool_t *	p_outenable )

Get PGN filter enable setting for the channel specified (J1939 only).

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
p_outenable	: (Output) NAI_TRUE: Enabled, NAI_FALSE: Disabled.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.
NAI_ERROR_PROTOCOL_FUNCTION_MISMATCH when channel is not configured for J1939

◆ naibrd_CAN_J1939_GetPriorityAcceptFilter()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_J1939_GetPriorityAcceptFilter	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		int32_t *	p_outpriorityAcceptFilter )

Get the CAN channel's priority filter value. When the priority filter is enabled, only messages with a priority matching the filter value are accepted (J1939 only).

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
p_outpriorityAcceptFilter	: (Output) Priority filter value.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.
NAI_ERROR_PROTOCOL_FUNCTION_MISMATCH when channel is not configured for J1939

◆ naibrd_CAN_J1939_GetPriorityAcceptFilterEnable()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_J1939_GetPriorityAcceptFilterEnable	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		bool_t *	p_outenable )

Get Priority filter enable setting for the channel specified (J1939 only).

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
p_outenable	: (Output) NAI_TRUE: Enabled, NAI_FALSE: Disabled.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.
NAI_ERROR_PROTOCOL_FUNCTION_MISMATCH when channel is not configured for J1939

◆ naibrd_CAN_J1939_GetSrcAcceptFilter()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_J1939_GetSrcAcceptFilter	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		int32_t *	p_outsrcAcceptFilter )

Get the CAN channel's source filter value. When the source filter is enabled, only messages with a source address matching the filter value are accepted (J1939 only).

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
p_outsrcAcceptFilter	: (Output) Source filter value.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.
NAI_ERROR_PROTOCOL_FUNCTION_MISMATCH when channel is not configured for J1939

◆ naibrd_CAN_J1939_GetSrcAcceptFilterEnable()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_J1939_GetSrcAcceptFilterEnable	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		bool_t *	p_outenable )

Get Source filter enable setting for the channel specified (J1939 only).

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
p_outenable	: (Output) NAI_TRUE: Enabled, NAI_FALSE: Disabled.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.
NAI_ERROR_PROTOCOL_FUNCTION_MISMATCH when channel is not configured for J1939

◆ naibrd_CAN_J1939_SetDestAcceptFilter()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_J1939_SetDestAcceptFilter	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		int32_t	destAcceptFilter )

Set the CAN channel's destination filter value. When the destination filter is enabled, only messages with a destination address matching the filter value are accepted (J1939 only). NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
destAcceptFilter	: (Input) Destination Filter value.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.
NAI_ERROR_PROTOCOL_FUNCTION_MISMATCH when channel is not configured for J1939

◆ naibrd_CAN_J1939_SetDestAcceptFilterEnable()

NAIBRDFUNC nai_status_t naibrd_CAN_J1939_SetDestAcceptFilterEnable	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		bool_t	enable )

Enables or disables Destination filtering for the channel specified (J1939 only). NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
enable	: (Input) NAI_TRUE: Enable, NAI_FALSE: Disable.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.
NAI_ERROR_PROTOCOL_FUNCTION_MISMATCH when channel is not configured for J1939

◆ naibrd_CAN_J1939_SetPGNAcceptFilter()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_J1939_SetPGNAcceptFilter	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		int32_t	pgnAcceptFilter )

Set the CAN channel's PGN filter value. When the PGN filter is enabled, only messages with a PGN matching the filter value are accepted (J1939 only). NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
pgnAcceptFilter	: (Input) PGN Filter value.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.
NAI_ERROR_PROTOCOL_FUNCTION_MISMATCH when channel is not configured for J1939
NAI_ERROR_INVALID_VALUE when pgnAcceptFilter is < NAIBRD_CAN_J1939_MIN_PGN_FILTER or pgnAcceptFilter is > NAIBRD_CAN_J1939_MAX_PGN_FILTER

◆ naibrd_CAN_J1939_SetPGNAcceptFilterEnable()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_J1939_SetPGNAcceptFilterEnable	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		bool_t	enable )

Enables or disables PGN filtering for the channel specified (J1939 only). NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
enable	: (Input) NAI_TRUE: Enable, NAI_FALSE: Disable.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.
NAI_ERROR_PROTOCOL_FUNCTION_MISMATCH when channel is not configured for J1939

◆ naibrd_CAN_J1939_SetPriorityAcceptFilter()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_J1939_SetPriorityAcceptFilter	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		int32_t	priorityAcceptFilter )

Set the CAN channel's priority filter value. When the priority filter is enabled, only messages with a priority matching the filter value are accepted (J1939 only). NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
priorityAcceptFilter	: (Input) Priority Filter value - valid values are 0 - 7 (0 is highest priority).

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.
NAI_ERROR_PROTOCOL_FUNCTION_MISMATCH when channel is not configured for J1939

◆ naibrd_CAN_J1939_SetPriorityAcceptFilterEnable()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_J1939_SetPriorityAcceptFilterEnable	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		bool_t	enable )

Enables or disables Priority filtering for the channel specified (J1939 only). NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
enable	: (Input) NAI_TRUE: Enable, NAI_FALSE: Disable.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.
NAI_ERROR_PROTOCOL_FUNCTION_MISMATCH when channel is not configured for J1939

◆ naibrd_CAN_J1939_SetSrcAcceptFilter()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_J1939_SetSrcAcceptFilter	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		int32_t	srcAcceptFilter )

Set the CAN channel's source filter value. When the source filter is enabled, only messages with a source address matching the filter value are accepted (J1939 only). NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
srcAcceptFilter	: (Input) Source Filter value. Valid values are 0 - 255

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.
NAI_ERROR_PROTOCOL_FUNCTION_MISMATCH when channel is not configured for J1939
NAI_ERROR_INVALID_VALUE when srcAcceptFilter value is outside of acceptable limits

◆ naibrd_CAN_J1939_SetSrcAcceptFilterEnable()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_J1939_SetSrcAcceptFilterEnable	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		bool_t	enable )

Enables or disables Source filtering for the channel specified (J1939 only). NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
enable	: (Input) NAI_TRUE: Enable, NAI_FALSE: Disable.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.
NAI_ERROR_PROTOCOL_FUNCTION_MISMATCH when channel is not configured for J1939

◆ naibrd_CAN_ResetRxFIFO()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_ResetRxFIFO	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel )

naibrd_CAN_ResetRxFIFO forces the RX FIFO to be emptied without the need to force receiving to empty the FIFO.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_ResetTxAndRxFIFOs()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_ResetTxAndRxFIFOs	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel )

naibrd_CAN_ResetTxAndRxFIFOs forces the TX FIFO and RX FIFO to be emptied without the need to force transmitting and receiving to empty the FIFOs.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_ResetTxFIFO()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_ResetTxFIFO	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel )

naibrd_CAN_ResetTxFIFO forces the TX FIFO to be emptied without the need to force transmission to empty the FIFO.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_SetAcceptCodeFilter()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetAcceptCodeFilter	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		int32_t	acceptcode )

Set the CAN channel's Acceptance Code filter value. When the Acceptance Code filter is enabled, only messages with an Acceptance Code / Mask matching the filter value are accepted. NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
acceptcode	: (Input) Acceptance Code value.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_INVALID_VALUE when invalid filter parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_SetAcceptCodeFilterEnable()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetAcceptCodeFilterEnable	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		bool_t	enable )

Enables or disables Acceptance Code / Mask filtering for the channel specified. NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
enable	: (Input) NAI_TRUE: Enable, NAI_FALSE: Disable.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_INVALID_VALUE when invalid filter parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_SetAcceptMaskFilter()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetAcceptMaskFilter	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		int32_t	acceptmask )

Set the CAN channel's Acceptance Mask value. When the Acceptance Code filter is enabled, only messages with an Acceptance Code / Mask matching the filter value are accepted. NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
acceptmask	: (Input) Acceptance Mask value.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_INVALID_VALUE when invalid filter parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_SetBITInterruptEnable()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetBITInterruptEnable	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		bool_t	intEnable )

Sets the BIT Interrupt Enable register value for the specified CAN channel. Setting the bits to 1 enabled interrupts. Status is reported in the BIT Interrupt Status register.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connection with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
intEnable	: (Input) enable(1), disable(0).

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_NOT_OPEN when handle to board is invalid.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.

◆ naibrd_CAN_SetBITInterruptSteering()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetBITInterruptSteering	(	int32_t	cardIndex,
		int32_t	module,
		naibrd_int_steering_t	steering )

Sets the BIT Interrupt Steering which indicates the interrupt direction for the specified channel.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connection with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
steering	: (Input) Interrupt Steering: refer to naibrd_int_steering_t definition.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_NOT_OPEN when handle to board is invalid.
NAI_ERROR_INVALID_VALUE when invalid group register type is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_SetBITInterruptTriggerType()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetBITInterruptTriggerType	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		uint32_t	triggerType )

Sets the BIT Interrupt Trigger Type (Edge/Level) register value for the specified CAN channel.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connection with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
triggerType	: (Input) (0 = EDGE, 1 = LEVEL).

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_NOT_OPEN when handle to board is invalid.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.

◆ naibrd_CAN_SetBITInterruptVector()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetBITInterruptVector	(	int32_t	cardIndex,
		int32_t	module,
		uint32_t	vector )

Sets the BIT interrupt vector for the specified CAN module.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connection with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
vector	: (Input) Interrupt vector.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_NOT_OPEN when handle to board is invalid.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_SetChanMappedInterruptEnable()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetChanMappedInterruptEnable	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		naibrd_can_chan_mapped_status_type_t	statusType,
		bool_t	enable )

Set the interrupt enable bit for the specified channel.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
statusType	: (Input) CAN Status Type - refer to naibrd_can_chan_mapped_status_type_t definition.
enable	: (Input) Interrupt enable (TRUE: Enable, FALSE: Disable).

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_SetChanMappedInterruptEnableRaw()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetChanMappedInterruptEnableRaw	(	int32_t	cardIndex,
		int32_t	module,
		naibrd_can_chan_mapped_status_type_t	statusType,
		uint32_t	enableRaw )

Set the value of the Interrupt enable register.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
statusType	: (Input) CAN Status Type - refer to naibrd_can_chan_mapped_status_type_t definition.
enableRaw	: (Input) Interrupt enable register value to set.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_SetChanMappedInterruptSteering()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetChanMappedInterruptSteering	(	int32_t	cardIndex,
		int32_t	module,
		naibrd_can_chan_mapped_status_type_t	statusType,
		naibrd_int_steering_t	steering )

Sets the Interrupt Steering which indicates the interrupt direction for the specified channel.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connection with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
statusType	: (Input) Status Type: refer to naibrd_can_chan_mapped_status_type_t definition.
steering	: (Input) Interrupt Steering: refer to naibrd_int_steering_t definition.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_NOT_OPEN when handle to board is invalid.
NAI_ERROR_INVALID_VALUE when invalid group register type is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_SetChanMappedInterruptTriggerType()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetChanMappedInterruptTriggerType	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		naibrd_can_chan_mapped_status_type_t	statusType,
		naibrd_int_trigger_type_t	triggerType )

Sets the Interrupt Edge/Level register value for the specified CAN channel.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connection with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
statusType	: (Input) Status Type: refer to nai_can_status_type_t definition.
triggerType	: (Input) Bitmask of the trigger Mode of interrupts (0 = EDGE, 1 = LEVEL).

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_NOT_OPEN when handle to board is invalid.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_SetChanMappedInterruptTriggerTypeRaw()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetChanMappedInterruptTriggerTypeRaw	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		naibrd_can_chan_mapped_status_type_t	statusType,
		uint32_t	triggerTypeRegValue )

Sets the Interrupt Edge/Level register value for the specified CAN channel.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connection with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
statusType	: (Input) Status Type: refer to nai_can_status_type_t definition.
triggerTypeRegValue	: (Input) Bitmask where each bit represents a channel. Bit 0 is channel 1 Bit 1 is channel 2 etc... The value at each bit location indicates the trigger type where 0 = EDGE, 1 = LEVEL.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_NOT_OPEN when handle to board is invalid.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_SetChanMappedInterruptVector()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetChanMappedInterruptVector	(	int32_t	cardIndex,
		int32_t	module,
		naibrd_can_chan_mapped_status_type_t	statusType,
		uint32_t	vector )

Set the interrupt vector for the specified channel. This function is for Gen5 and above. For Gen3 modules, naibrd_CAN_SetInterruptVectorForChannel should be called where a channel can be passed in.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
statusType	: (Input) Status Type: refer to naibrd_can_chan_mapped_status_type_t definition. Use for Gen5 boards.
vector	: (Input) Interrupt vector.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_SetChanMappedInterruptVectorForChannel()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetChanMappedInterruptVectorForChannel	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		naibrd_can_chan_mapped_status_type_t	statusType,
		uint32_t	vector )

Set the interrupt vector for the specified channel.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
statusType	: (Input) Status Type: refer to naibrd_can_chan_mapped_status_type_t definition. Use for Gen5 boards.
vector	: (Input) Interrupt vector.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_SetControlRaw()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetControlRaw	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		uint32_t	controlRaw )

Set the control register value for a given channel. The valid control flags are defined by the NAIBRD_CAN_CTRL enumeration. NOTE: CAN Configuration calls should be performed between calls to naibrd_CAN_StartConfigChanges and naibrd_CAN_ApplyConfigChanges.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
controlRaw	: (Input) The control register value to set.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_SetEnabledAcceptFilterCount()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetEnabledAcceptFilterCount	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	enableFilterCount )

Specifies the number of CAN acceptance filters to be enabled for the specified Card, Module and Channel.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
enableFilterCount	: (Input) Specifies how many filters to enable.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.
NAI_ERROR_INVALID_VALUE when enableFilterCount is < 0 or > max filter count for specified module

◆ naibrd_CAN_SetProtocol()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetProtocol	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		naibrd_can_protocol_type_t	protocol )

naibrd_CAN_SetProtocol sets the CAN protocol to be used for the specified channel. This function is only supported for modules that allow a per channel protocol to be configured (such as the CB3).

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
protocol	: (Input) CAN protocol to be used for the specified channel

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_SetRTRAcceptFilter()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetRTRAcceptFilter	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		bool_t	acceptRTRMsgs )

Specifies whether to allow CAN frames that have Remote Transmission Request (RTR) bit set to pass through for the channel specified. NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
acceptRTRMsgs	: (Input) NAI_TRUE: (Allow only messages that have RTR bit set), NAI_FALSE: Disabled. (Allow only messages that do not have RTR bit set) .

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_INVALID_VALUE when invalid filter parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_SetRTRAcceptFilterEnable()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetRTRAcceptFilterEnable	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		bool_t	enable )

Enables or disables remote transmission request (RTR) acceptance filtering for the channel specified (extended frame). NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
enable	: (Input) NAI_TRUE: Enable, NAI_FALSE: Disable.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_INVALID_VALUE when invalid filter parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_SetRxEnable()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetRxEnable	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		bool_t	enable )

Enables or disables Receive for the channel specified.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
enable	: (Input) NAI_TRUE: Enable, NAI_FALSE: Disable.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_SetRxFIFOAlmostFull()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetRxFIFOAlmostFull	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	almostFullValue )

Set the Rx FIFO Almost Full value for a given channel.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
almostFullValue	: (Input) Value specifying at what value the Rx FIFO should be considered Almost Full.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_SetRxFIFOHighWatermark()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetRxFIFOHighWatermark	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	highWatermarkValue )

Set the Rx FIFO High Watermark value for a given channel.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
highWatermarkValue	: (Input) Value specifying a FIFO level marker that is considered to be a High Level .

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_SetRxFIFOLowWatermark()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetRxFIFOLowWatermark	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	lowWatermarkValue )

Set the Rx FIFO Low Watermark value for a given channel.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
lowWatermarkValue	: (Input) Value specifying a FIFO level marker that is considered to be a Low Level .

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_SetSRRAcceptFilter()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetSRRAcceptFilter	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		bool_t	acceptSRRMsgs )

Specifies whether to allow CAN frames that have Substitute remote request (SRR) bit set to pass through for the channel specified. NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
acceptSRRMsgs	: (Input) NAI_TRUE: (Only allow messages that have SRR bit set), NAI_FALSE: Disabled. (Only allow messages that do not have SRR bit set) .

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_INVALID_VALUE when invalid filter parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_SetSRRAcceptFilterEnable()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetSRRAcceptFilterEnable	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		bool_t	enable )

Enables or disables substitute remote transmission request (SRR) acceptance filtering for the channel specified (standard frame). NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
enable	: (Input) NAI_TRUE: Enable, NAI_FALSE: Disable.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_INVALID_VALUE when invalid filter parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_SetStdExtAcceptFilter()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetStdExtAcceptFilter	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		bool_t	acceptStdMsgs )

Specifies whether to allow Standard / Extended CAN frames to pass through for the channel specified. NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
acceptStdMsgs	: (Input) NAI_TRUE: Enable (Allow Standard messages only), NAI_FALSE: Disable (Allow Extended messages only) .

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_INVALID_VALUE when invalid filter parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_SetStdExtAcceptFilterEnable()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetStdExtAcceptFilterEnable	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	filter,
		bool_t	enable )

Enables or disables acceptance for Standard (CAN-A) / Extended (CAN-B) filtering for the channel specified. NOTE: Configuring of filters should be performed between calls to naibrd_CAN_StartAcceptFilterChanges and naibrd_CAN_ApplyAcceptFilterChanges.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
filter	: (Input) Index of acceptance filter (1 based).
enable	: (Input) NAI_TRUE: Enable, NAI_FALSE: Disable.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_INVALID_VALUE when invalid filter parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_SetTxEnable()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetTxEnable	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		bool_t	enable )

Enables or disables Transmit for the channel specified.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
enable	: (Input) NAI_TRUE: Enable, NAI_FALSE: Disable.

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_SetTxFIFOAlmostEmpty()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_SetTxFIFOAlmostEmpty	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel,
		int32_t	almostEmptyValue )

Set the Tx FIFO Almost Empty value for a given channel.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).
almostEmptyValue	: (Input) Value specifying at what value the Tx FIFO should be considered Almost Empty. should be a value between 1 and result of naibrd_CAN_GetMaxFIFOCount()

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_StartAcceptFilterChanges()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_StartAcceptFilterChanges	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel )

Sets a bit in the filter control register indicating the user is making acceptance filter changes. Calling this function will force the CAN module to ignore any changes made until such time that the naibrd_CAN_ApplyAcceptFilterChanges is called.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_StartConfigChanges()

NAIBRDFUNC nai_status_t NAIAPI naibrd_CAN_StartConfigChanges	(	int32_t	cardIndex,
		int32_t	module,
		int32_t	channel )

Sets a bit in the control register indicating the user is making configuration changes. Calling this function will force the CAN module to ignore any configuration changes made until such time that the naibrd_CAN_ApplyConfigChanges is called.

Parameters

cardIndex	: (Input) Logical Card Index assigned to connect with the NAI_BOARD (0 - NAI_MAX_CARDS-1).
module	: (Input) Module Number of the module to access (1 - [max modules for board]).
channel	: (Input) Channel Number of the channel to access (1 - [max channels for module]).

Returns

NAI_SUCCESS
NAI_ERROR_INVALID_CARD when invalid card parameter is specified.
NAI_ERROR_INVALID_MODULE when invalid module parameter is specified.
NAI_ERROR_INVALID_CHANNEL when invalid channel parameter is specified.
NAI_ERROR_NOT_SUPPORTED when function is not supported.

◆ naibrd_CAN_VerifyAccesType()

static nai_status_t naibrd_CAN_VerifyAccesType ( nai_status_access_type_t accessType )

static

◆ naibrd_CAN_VerifyChanMappedLatchStatusType()

static nai_status_t naibrd_CAN_VerifyChanMappedLatchStatusType ( naibrd_can_chan_mapped_status_type_t statusType )

static

◆ naibrd_CAN_VerifyEventMapCategoryType()

static nai_status_t naibrd_CAN_VerifyEventMapCategoryType ( naibrd_can_event_mapped_category_type_t categoryType )

static

Variable Documentation

◆ CAN_MOD_VERSION_OF_ENHANCED_CONFIG_CONTROL

const uint32_t CAN_MOD_VERSION_OF_ENHANCED_CONFIG_CONTROL = 0x0000010D

static

◆ NAIBRD_CAN_GEN3_AcceptCodeHiAddr

uint32_t NAIBRD_CAN_GEN3_AcceptCodeHiAddr[] = NAI_CAN_GEN3_REG_ACCEPT_CODE_HI_ADD

static

◆ NAIBRD_CAN_GEN3_AcceptCodeLoAddr

uint32_t NAIBRD_CAN_GEN3_AcceptCodeLoAddr[] = NAI_CAN_GEN3_REG_ACCEPT_CODE_LO_ADD

static

◆ NAIBRD_CAN_GEN3_AcceptMaskHiAddr

uint32_t NAIBRD_CAN_GEN3_AcceptMaskHiAddr[] = NAI_CAN_GEN3_REG_ACCEPT_MASK_HI_ADD

static

◆ NAIBRD_CAN_GEN3_AcceptMaskLoAddr

uint32_t NAIBRD_CAN_GEN3_AcceptMaskLoAddr[] = NAI_CAN_GEN3_REG_ACCEPT_MASK_LO_ADD

static

◆ NAIBRD_CAN_GEN3_AddressAddr

uint32_t NAIBRD_CAN_GEN3_AddressAddr[] = NAI_CAN_GEN3_REG_ADDRESS_ADD

static

◆ NAIBRD_CAN_GEN3_BaudrateAddr

uint32_t NAIBRD_CAN_GEN3_BaudrateAddr[] = NAI_CAN_GEN3_REG_BAUDRATE_ADD

static

◆ NAIBRD_CAN_GEN3_CommStatusAddr

uint32_t NAIBRD_CAN_GEN3_CommStatusAddr[] = NAI_CAN_GEN3_REG_COMM_STATUS_ADD

static

◆ NAIBRD_CAN_GEN3_ControlAddr

uint32_t NAIBRD_CAN_GEN3_ControlAddr[] = NAI_CAN_GEN3_REG_CTRL_ADD

static

◆ NAIBRD_CAN_GEN3_DestSrcFilterAddr

uint32_t NAIBRD_CAN_GEN3_DestSrcFilterAddr[] = NAI_CAN_GEN3_REG_DESTSRC_FILTER_ADD

static

◆ NAIBRD_CAN_GEN3_ErrCntAddr

uint32_t NAIBRD_CAN_GEN3_ErrCntAddr[] = NAI_CAN_GEN3_REG_ERROR_COUNTER_ADD

static

◆ NAIBRD_CAN_GEN3_IntEnableAddr

uint32_t NAIBRD_CAN_GEN3_IntEnableAddr[NAIBRD_CAN_CHAN_MAPPED_STATUS_TYPE_ENUM_COUNT]

static

Initial value:

=
{
      0,
      0,
      NAI_CAN_GEN3_REG_RECV_INT_ENABLE_ADD,
      0,
      0,
      0
}

◆ NAIBRD_CAN_GEN3_IntStatusAddr

uint32_t NAIBRD_CAN_GEN3_IntStatusAddr[] = NAI_CAN_GEN3_REG_RECV_INT_STATUS_ADD

static

◆ NAIBRD_CAN_GEN3_IntVectorAddr

uint32_t NAIBRD_CAN_GEN3_IntVectorAddr[] = NAI_CAN_GEN3_REG_RECV_INT_VECTOR_ADD

static

◆ NAIBRD_CAN_GEN3_LastErrorAddr

uint32_t NAIBRD_CAN_GEN3_LastErrorAddr[] = NAI_CAN_GEN3_REG_LAST_ERROR_ADD

static

◆ NAIBRD_CAN_GEN3_PGNFilterHiAddr

uint32_t NAIBRD_CAN_GEN3_PGNFilterHiAddr[] = NAI_CAN_GEN3_REG_PGN_HI_FILTER_ADD

static

◆ NAIBRD_CAN_GEN3_PGNFilterLoAddr

uint32_t NAIBRD_CAN_GEN3_PGNFilterLoAddr[] = NAI_CAN_GEN3_REG_PGN_LO_FILTER_ADD

static

◆ NAIBRD_CAN_GEN3_PrescaleExtAddr

uint32_t NAIBRD_CAN_GEN3_PrescaleExtAddr[] = NAI_CAN_GEN3_REG_PRESCALER_EXT_ADD

static

◆ NAIBRD_CAN_GEN3_PriorityFilterAddr

uint32_t NAIBRD_CAN_GEN3_PriorityFilterAddr[] = NAI_CAN_GEN3_REG_PRIORITY_FILTER_ADD

static

◆ NAIBRD_CAN_GEN3_RxBufferAddr

uint32_t NAIBRD_CAN_GEN3_RxBufferAddr[] = NAI_CAN_GEN3_REG_RX_BUFFER_ADD

static

◆ NAIBRD_CAN_GEN3_RxBufferCount

uint32_t NAIBRD_CAN_GEN3_RxBufferCount[] = NAI_CAN_GEN3_REG_RX_BUFFER_COUNT_ADD

static

◆ NAIBRD_CAN_GEN3_RxBufferFrameCount

uint32_t NAIBRD_CAN_GEN3_RxBufferFrameCount[] = NAI_CAN_GEN3_REG_RX_FRAME_COUNT_ADD

static

◆ NAIBRD_CAN_GEN3_TxBufferAddr

uint32_t NAIBRD_CAN_GEN3_TxBufferAddr[] = NAI_CAN_GEN3_REG_TX_BUFFER_ADD

static

◆ NAIBRD_CAN_GEN3_TxBufferCount

uint32_t NAIBRD_CAN_GEN3_TxBufferCount[] = NAI_CAN_GEN3_REG_TX_BUFFER_COUNT_ADD

static

◆ NAIBRD_CAN_GEN3_TxBufferFrameCount

uint32_t NAIBRD_CAN_GEN3_TxBufferFrameCount[] = NAI_CAN_GEN3_REG_TX_FRAME_COUNT_ADD

static

◆ NAIBRD_CAN_GEN5_AcceptCodeAddr

uint32_t NAIBRD_CAN_GEN5_AcceptCodeAddr[][NAIBRD_GEN5_CAN_MAX_ACCEPT_FILTER_COUNT] = NAI_CAN_GEN5_REG_ACCEPT_CODE_ADD

static

◆ NAIBRD_CAN_GEN5_AcceptMaskAddr

uint32_t NAIBRD_CAN_GEN5_AcceptMaskAddr[][NAIBRD_GEN5_CAN_MAX_ACCEPT_FILTER_COUNT] = NAI_CAN_GEN5_REG_ACCEPT_MASK_ADD

static

◆ NAIBRD_CAN_GEN5_AddressAddr

uint32_t NAIBRD_CAN_GEN5_AddressAddr[] = NAI_CAN_GEN5_REG_ADDRESS_ADD

static

◆ NAIBRD_CAN_GEN5_BaudRateAddr

uint32_t NAIBRD_CAN_GEN5_BaudRateAddr[] = NAI_CAN_GEN5_REG_BAUDRATE_ADD

static

◆ NAIBRD_CAN_GEN5_BaudTimingAddr

uint32_t NAIBRD_CAN_GEN5_BaudTimingAddr[] = NAI_CAN_GEN5_REG_BAUDRATE_BIT_TIMING_ADD

static

◆ NAIBRD_CAN_GEN5_BusStatusAddr

uint32_t NAIBRD_CAN_GEN5_BusStatusAddr[] = NAI_CAN_GEN5_REG_BUS_STATUS_ADD

static

◆ NAIBRD_CAN_GEN5_CB1_TO_CB3_IntEnableAddr

uint32_t NAIBRD_CAN_GEN5_CB1_TO_CB3_IntEnableAddr[NAIBRD_CAN_CHAN_MAPPED_STATUS_TYPE_ENUM_COUNT]

static

Initial value:

=
{
      NAI_CAN_GEN5_REG_BIT_INT_ENABLE_ADD,
      NAI_CAN_GEN5_REG_BIT_INT_ENABLE_ADD,
      NAI_CAN_GEN5_REG_RECV_INT_ENABLE_ADD,
      NAI_CAN_GEN5_REG_RECV_INT_ENABLE_ADD,
      NAI_CAN_GEN5_REG_SWT_EVENT_INT_ENABLE_ADD,
      NAI_CAN_GEN5_REG_SWT_EVENT_INT_ENABLE_ADD
}

◆ NAIBRD_CAN_GEN5_CB6_IntEnableAddr

uint32_t NAIBRD_CAN_GEN5_CB6_IntEnableAddr[NAIBRD_CAN_CHAN_MAPPED_STATUS_TYPE_ENUM_COUNT]

static

Initial value:

=
{
      NAI_CAN_GEN5_REG_BIT_INT_ENABLE_ADD,
      NAI_CAN_GEN5_REG_BIT_INT_ENABLE_ADD,
      NAI_CAN_GEN5_REG_RECV_INT_ENABLE_ADD,
      NAI_CAN_GEN5_REG_RECV_INT_ENABLE_ADD,
      NAI_CAN_GEN5_REG_SWT_EVENT_INT_ENABLE_ADD,
      NAI_CAN_GEN5_REG_SWT_EVENT_INT_ENABLE_ADD
}

◆ NAIBRD_CAN_GEN5_CommStatusAddr

uint32_t NAIBRD_CAN_GEN5_CommStatusAddr[] = NAI_CAN_GEN5_REG_COMM_STATUS_ADD

static

◆ NAIBRD_CAN_GEN5_ControlAddr

uint32_t NAIBRD_CAN_GEN5_ControlAddr[] = NAI_CAN_GEN5_REG_CTRL_ADD

static

◆ NAIBRD_CAN_GEN5_CoreStatusAddr

uint32_t NAIBRD_CAN_GEN5_CoreStatusAddr[] = NAI_CAN_GEN5_REG_CORE_STATUS_ADD

static

◆ NAIBRD_CAN_GEN5_DropCountAddr

uint32_t NAIBRD_CAN_GEN5_DropCountAddr[] = NAI_CAN_GEN5_REG_DROP_COUNT_ADD

static

◆ NAIBRD_CAN_GEN5_ErrCntAddr

uint32_t NAIBRD_CAN_GEN5_ErrCntAddr[] = NAI_CAN_GEN5_REG_ERROR_COUNTER_ADD

static

◆ NAIBRD_CAN_GEN5_FifoStatusAddr

uint32_t NAIBRD_CAN_GEN5_FifoStatusAddr[] = NAI_CAN_GEN5_REG_FIFO_STATUS_ADD

static

◆ NAIBRD_CAN_GEN5_FilterControlAddr

uint32_t NAIBRD_CAN_GEN5_FilterControlAddr[] = NAI_CAN_GEN5_REG_FILTER_CTRL_ADD

static

◆ NAIBRD_CAN_GEN5_IntNumber

const uint32_t NAIBRD_CAN_GEN5_IntNumber[NAIBRD_CAN_CHAN_MAPPED_STATUS_TYPE_ENUM_COUNT]

static

Initial value:

=
{
   NAI_CAN_GEN5_REG_BIT_INT_VECTOR_STEERING_INTNUM,
   NAI_CAN_GEN5_REG_BIT_INT_VECTOR_STEERING_INTNUM,
   NAI_CAN_GEN5_REG_RECV_INT_VECTOR_STEERING_INTNUM, 
   NAI_CAN_GEN5_REG_RECV_INT_VECTOR_STEERING_INTNUM, 
   NAI_CAN_GEN5_REG_SWT_EVENT_INT_VECTOR_STEERING_INTNUM,
   NAI_CAN_GEN5_REG_SWT_EVENT_INT_VECTOR_STEERING_INTNUM
}

◆ NAIBRD_CAN_GEN5_IntStatusAddr

uint32_t NAIBRD_CAN_GEN5_IntStatusAddr[NAIBRD_CAN_CHAN_MAPPED_STATUS_TYPE_ENUM_COUNT]

static

Initial value:

=
{
   NAI_CAN_GEN5_REG_BIT_STATUS_LATCHED_ADD,
   NAI_CAN_GEN5_REG_BIT_STATUS_REAL_TIME_ADD,
   NAI_CAN_GEN5_REG_RECV_STATUS_LATCHED_ADD,
   NAI_CAN_GEN5_REG_RECV_STATUS_REAL_TIME_ADD,
   NAI_CAN_GEN5_REG_SWT_EVENT_STATUS_LATCHED_ADD,
   NAI_CAN_GEN5_REG_SWT_EVENT_STATUS_REAL_TIME_ADD
}

◆ NAIBRD_CAN_GEN5_LastErrorAddr

uint32_t NAIBRD_CAN_GEN5_LastErrorAddr[] = NAI_CAN_GEN5_REG_LAST_ERROR_ADD

static

◆ NAIBRD_CAN_GEN5_ProtocolAssignmentAddr

uint32_t NAIBRD_CAN_GEN5_ProtocolAssignmentAddr[] = NAI_CAN_GEN5_REG_PROTOCOL_ASSIGNMENT_ADD

static

◆ NAIBRD_CAN_GEN5_RxFIFOAddr

uint32_t NAIBRD_CAN_GEN5_RxFIFOAddr[] = NAI_CAN_GEN5_REG_RX_BUFFER_ADD

static

◆ NAIBRD_CAN_GEN5_RxFIFOAlmostFullAddr

uint32_t NAIBRD_CAN_GEN5_RxFIFOAlmostFullAddr[] = NAI_CAN_GEN5_REG_RX_BUF_ALMOST_FULL_ADD

static

◆ NAIBRD_CAN_GEN5_RxFIFOCount

uint32_t NAIBRD_CAN_GEN5_RxFIFOCount[] = NAI_CAN_GEN5_REG_RX_BUFFER_COUNT_ADD

static

◆ NAIBRD_CAN_GEN5_RxFIFOFrameCount

uint32_t NAIBRD_CAN_GEN5_RxFIFOFrameCount[] = NAI_CAN_GEN5_REG_RX_FRAME_COUNT_ADD

static

◆ NAIBRD_CAN_GEN5_RxFIFOHighWatermarkAddr

uint32_t NAIBRD_CAN_GEN5_RxFIFOHighWatermarkAddr[] = NAI_CAN_GEN5_REG_RX_BUF_HI_WATERMARK_ADD

static

◆ NAIBRD_CAN_GEN5_RxFIFOLowWatermarkAddr

uint32_t NAIBRD_CAN_GEN5_RxFIFOLowWatermarkAddr[] = NAI_CAN_GEN5_REG_RX_BUF_LO_WATERMARK_ADD

static

◆ NAIBRD_CAN_GEN5_SWT_DataReg

uint32_t NAIBRD_CAN_GEN5_SWT_DataReg[NAIBRD_GEN5_CAN_MAX_CHANNEL_COUNT] = NAI_CAN_GEN5_REG_SWT_DATA_ADD

static

◆ NAIBRD_CAN_GEN5_TriggerType

const uint32_t NAIBRD_CAN_GEN5_TriggerType[NAIBRD_CAN_CHAN_MAPPED_STATUS_TYPE_ENUM_COUNT]

static

Initial value:

=
{
   NAI_CAN_GEN5_REG_BIT_INT_EDGE_LEVEL_MODE_ADD,
   NAI_CAN_GEN5_REG_BIT_INT_EDGE_LEVEL_MODE_ADD,
   NAI_CAN_GEN5_REG_RECV_INT_EDGE_LEVEL_MODE_ADD,
   NAI_CAN_GEN5_REG_RECV_INT_EDGE_LEVEL_MODE_ADD,
   NAI_CAN_GEN5_REG_SWT_EVENT_INT_EDGE_LEVEL_MODE_ADD,
   NAI_CAN_GEN5_REG_SWT_EVENT_INT_EDGE_LEVEL_MODE_ADD
}

◆ NAIBRD_CAN_GEN5_TX_RX_EnableStateAddr

uint32_t NAIBRD_CAN_GEN5_TX_RX_EnableStateAddr[] = NAI_CAN_GEN5_REG_TX_RX_ENABLE_STATE_ADD

static

◆ NAIBRD_CAN_GEN5_TxFIFOAddr

uint32_t NAIBRD_CAN_GEN5_TxFIFOAddr[] = NAI_CAN_GEN5_REG_TX_BUFFER_ADD

static

◆ NAIBRD_CAN_GEN5_TxFIFOAlmostEmptyAddr

uint32_t NAIBRD_CAN_GEN5_TxFIFOAlmostEmptyAddr[] = NAI_CAN_GEN5_REG_TX_BUF_ALMOST_EMPTY_ADD

static

◆ NAIBRD_CAN_GEN5_TxFIFOCount

uint32_t NAIBRD_CAN_GEN5_TxFIFOCount[] = NAI_CAN_GEN5_REG_TX_BUFFER_COUNT_ADD

static

◆ NAIBRD_CAN_GEN5_TxFIFOFrameCount

uint32_t NAIBRD_CAN_GEN5_TxFIFOFrameCount[] = NAI_CAN_GEN5_REG_TX_FRAME_COUNT_ADD

static

Typedefs

Functions

Variables

Typedef Documentation

◆ naibrd_can_addr_claim_t

◆ naibrd_can_filter_ctrl_type_t

◆ naibrd_can_gen3_p6_ctrl_t

◆ naibrd_can_gen3_pa_ctrl_t

◆ naibrd_can_gen5_ctrl_t

◆ naibrd_can_msg_t

Function Documentation

◆ naibrd_CAN_ApplyAcceptFilterChanges()

◆ naibrd_CAN_ApplyConfigChanges()

◆ naibrd_CAN_ChannelReset()

◆ naibrd_CAN_CheckBITComplete()

◆ naibrd_CAN_ClearAcceptFilter()

◆ naibrd_CAN_ClearBITStatus()

◆ naibrd_CAN_ClearChanMappedStatusRaw()

◆ naibrd_CAN_ExtractInfoFromEventMappedStatus()

◆ naibrd_CAN_GetAcceptCodeFilter()

◆ naibrd_CAN_GetAcceptCodeFilterEnable()

◆ naibrd_CAN_GetAcceptMaskFilter()

◆ naibrd_CAN_GetBITInterruptEnable()

◆ naibrd_CAN_GetBITInterruptSteering()

◆ naibrd_CAN_GetBITInterruptTriggerType()

◆ naibrd_CAN_GetBITInterruptVector()

◆ naibrd_CAN_GetBITStatus()

◆ naibrd_CAN_GetChanMappedInterruptEnable()

◆ naibrd_CAN_GetChanMappedInterruptEnableRaw()

◆ naibrd_CAN_GetChanMappedInterruptSteering()

◆ naibrd_CAN_GetChanMappedInterruptTriggerType()

◆ naibrd_CAN_GetChanMappedInterruptTriggerTypeRaw()

◆ naibrd_CAN_GetChanMappedInterruptVector()

◆ naibrd_CAN_GetChanMappedInterruptVectorForChannel()

◆ naibrd_CAN_GetChanMappedStatusRaw()

◆ naibrd_CAN_GetControlRaw()

◆ naibrd_CAN_GetEnabledAcceptFilterCount()

◆ naibrd_CAN_GetFIFOEventMappedStatus()

◆ naibrd_CAN_GetFIFOEventMappedStatusRaw()

◆ naibrd_CAN_GetMaxAcceptFilterCount()

◆ naibrd_CAN_GetProcRevision()

◆ naibrd_CAN_GetProtocol()

◆ naibrd_CAN_GetRTRAcceptFilter()

◆ naibrd_CAN_GetRTRAcceptFilterEnable()

◆ naibrd_CAN_GetRxEnable()

◆ naibrd_CAN_GetRxFIFOAlmostFull()

◆ naibrd_CAN_GetRxFIFOHighWatermark()

◆ naibrd_CAN_GetRxFIFOLowWatermark()

◆ naibrd_CAN_GetSRRAcceptFilter()

◆ naibrd_CAN_GetSRRAcceptFilterEnable()

◆ naibrd_CAN_GetStdExtAcceptFilter()

◆ naibrd_CAN_GetStdExtAcceptFilterEnable()

◆ naibrd_CAN_GetTxEnable()

◆ naibrd_CAN_GetTxFIFOAlmostEmpty()

◆ naibrd_CAN_InitiateBIT()

◆ naibrd_CAN_IsCANModuleGreaterThanGen3()

◆ naibrd_CAN_IsChannelJ1939()

◆ naibrd_CAN_IsInterruptStatusValidForClear()

◆ naibrd_CAN_IsRequestedStatusEnabledForModule()

◆ naibrd_CAN_J1939_GetDestAcceptFilter()

◆ naibrd_CAN_J1939_GetDestAcceptFilterEnable()

◆ naibrd_CAN_J1939_GetPGNAcceptFilter()

◆ naibrd_CAN_J1939_GetPGNAcceptFilterEnable()

◆ naibrd_CAN_J1939_GetPriorityAcceptFilter()

◆ naibrd_CAN_J1939_GetPriorityAcceptFilterEnable()

◆ naibrd_CAN_J1939_GetSrcAcceptFilter()

◆ naibrd_CAN_J1939_GetSrcAcceptFilterEnable()

◆ naibrd_CAN_J1939_SetDestAcceptFilter()

◆ naibrd_CAN_J1939_SetDestAcceptFilterEnable()

◆ naibrd_CAN_J1939_SetPGNAcceptFilter()

◆ naibrd_CAN_J1939_SetPGNAcceptFilterEnable()

◆ naibrd_CAN_J1939_SetPriorityAcceptFilter()

◆ naibrd_CAN_J1939_SetPriorityAcceptFilterEnable()

◆ naibrd_CAN_J1939_SetSrcAcceptFilter()

◆ naibrd_CAN_J1939_SetSrcAcceptFilterEnable()

◆ naibrd_CAN_ResetRxFIFO()

◆ naibrd_CAN_ResetTxAndRxFIFOs()

◆ naibrd_CAN_ResetTxFIFO()

◆ naibrd_CAN_SetAcceptCodeFilter()

◆ naibrd_CAN_SetAcceptCodeFilterEnable()