AR Module Functions

Topics
	Module Properties Functions
	AR-429 Transmit and Receive Operation Functions
	AR-429 Buffer and Channel Status Functions
	Channel Configuration Functions
	Channel Control Functions
	Message Validation (SDI/Label Matching) I/O Functions
	Scheduling Functions
	Time Stamping Functions
	AR-429 BIT Functions
	Interrupt Functions
	AR-429 Advanced BIT Functions
	AR-568 Transmit and Receive Operation Functions
	AR-568 Buffer and Channel Status Functions
	AR-568 Channel Configuration Functions
	AR-568 Channel Control Functions
	AR-568 Time Stamping Functions
	AR-568 Interrupt Functions
	AR-579 Transmit and Receive Operation Functions
	AR-579 Buffer and Channel Status Functions
	AR-579 Channel Configuration Functions
	AR-579 Channel Control Functions
	AR-579 Time Stamping Functions
	AR-579 Interrupt Functions

Detailed Description

NAI’s ARINC 429/575 smart function modules provide up to twelve programmable channels. ARINC 429 is a data transfer standard for aircraft avionics. ARINC 575 is an equipment characteristic for a Digital Air Data System (DADS) that provides essential air-data information for displays, autopilots, and other flight controls and instrumentation on commercial and transport-type aircraft. ARINC 568/579 smart function modules provides a communications interface with 2 channels. ARINC 568 is an equipment characteristic for Distance Measurement Equipment (DME). ARINC 579 is an equipment characteristic for a VHF Omnidirectional Radio range (VOR) short range navigation system.