Yakut Heartbeat messages are 11 bytes long

Applications & Usage Yakut
1

I have been tracking my Cyphal traffic and noticed that Yakut’s heartbeat is 11 bytes long, spanning 2 classic CAN frames even though Heartbeat is designed to currently fit into one frame?

15:49:01.371203: aa e8 74 55 7d 10 35 61 02 00 00 00 1d ae 55
15:49:01.371484: aa e7 74 55 7d 10 f4 88 49 6c b8 6a 4e 55

Ignore the starting ‘aa’ and ending ‘55’. My CAN USB brackets each frame between aa and 55

Matthias

2

Yakut’s heartbeat is 7 bytes long, not 11. There may be a problem elsewhere in your setup, or maybe the message you are looking at is not the heartbeat.

3

Thanks for confirming the expected Yakut behavior. I’ll dig into it using another setup from laptop to MCU.