Arinc 429 related projects

Interrupt driven Arinc429 receiver code for use with HOLT IC line receiver HI-8588.

• ATMega88/328 based
• Text based User Interface
• Display labels of the messages
• Shows information of a message with an specific label or all messages
• Message interval meter (1m resolution)
• Data fields can be displayed in either binary or hexadecimal format
• Line load measurement
• Verbose level selection
• Released under GPL V3;

Interrupt driven Arinc429 transmit code for use with HOLT IC drivers HI-8585/HI-8586.

• ATMegaxx8 based
• Scheduler with 1ms resolution for 64 messages;
• Transmission queue with 64 entries;
• Scheduler and Transmission queue can be increased up to the extent of RAM available;
• Low CPU consumption, roughly 15% (~6us out of each 40us for ATmega running @16MHz);
• Bit fields to access Label, Data, SSM, SDI and parity;
• Programmable Intergap Message (down to zero);
• Messagens can be silenced;
• Macros to drive pins to debug like 32 bits SPI on logic analyzers;
• Can be compiled within Arduino IDE, or externally (Makefile for AVR-GCC provided);
• Released under GPL V3;