MPC5775B and FreeMASTER Communication

cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 

MPC5775B and FreeMASTER Communication

1,052 Views
MuhammedKoyuncu
Contributor II

Hello,

I noticed a problem with Freemaster and processor communication. Everything freezes if the processor fails to respond to the Freemaster query.

This problem doesn't happen every time. I guess it happens when we break the cable while the processor is going to CAN_TX.

To summarize the workflow, I added something like this:

MuhammedKoyuncu_0-1677737739735.png

I checked the Freemaster codes. I made changes but couldn't find a solution.

I think something is going on when canceling the interrupt with FMSTR_CAN_DTXI() .

What are your views on this matter?

Regards

 

0 Kudos
Reply
2 Replies

795 Views
MuhammedKoyuncu
Contributor II

Does anyone have knowledge on this subject?

0 Kudos
Reply

1,002 Views
MuhammedKoyuncu
Contributor II

Have you encountered this situation?
What would be the reason?

0 Kudos
Reply