CAN between 28335 and stm32

user4392624

Other Parts Discussed in Thread: CONTROLSUITE

hello,i use 28335 to transmit while stm32 for receiving,then i found CANTA can not be set,when i check the register, i found that CANES.SMA is 1,that means CAN is working on SUSP mode,the controller is freezed.I dont know how these happened and how to solve ,can u give me some advises?thx a lot!!

over 10 years ago

0 Gautam Iyer over 10 years ago

Guru 192875 points

Hi,

Which kit are you using or is this a custom board with CAN transceiver? Also, did you check with the example code available in controlSuite?

Regards,
Gautam

0 user4392624 over 10 years ago in reply to Gautam Iyer

Prodigy 30 points

Thank you ,i do use custom board with transceiver called VP230 for both side,and i have sucessfully done the communication between two ARMs before, then i changed the Transmit side by 28335,i feel the receiver can't be identfied.What do u think about this?

0 Gautam Iyer over 10 years ago in reply to user4392624

Guru 192875 points

Try referring these posts:
e2e.ti.com/.../129936
e2e.ti.com/.../1432855

Regards,
Gautam

0 user4392624 over 10 years ago in reply to Gautam Iyer

Prodigy 30 points

thx so much ,i will have a look and then reply u .

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CAN between 28335 and stm32