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Associate II
July 9, 2026
Question

UART not working correctly with CAN in nucleo32

  • July 9, 2026
  • 1 reply
  • 53 views

UART independently working fine but with CAN, it is not working. Even simple welcome msg also no coming over UART . Even when I comment CAN init, issue is there. The error has been conveyed by a member earlier also. Any resolution provided by ST?

1 reply

mƎALLEm
ST Technical Moderator
July 9, 2026

Hello ​@rv_08 ,

How could someone help you with that description?

Please provide more details of the board you are using, share your code/project and especially describe what is not working from UART side?

Please review How to write your question to maximize your chances to find a solution

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