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hfarz
hfarz
Visitor II
December 9, 2018
Question

HAL_CAN_ERROR_PARAM in latest version of STM32F1 HAL Library when using HAL_CAN_AddTxMessage

  • December 9, 2018
  • 1 reply
  • 1280 views

hi every one

I work with CAN interface on stm32F1. At version 1.6.1 of HAL Library every thing works. when i update my cubemx to versin 5 and cubeF1 library to version 1.7, most function of HAL for CAN interface changed and when i using HAL_CAN_AddTxMessage, return Error code= HAL_CAN_ERROR_PARAM and don't work properly.

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1 reply

ARahm.5
ARahm.5
Visitor II
June 4, 2019

I have the same problem. I'll post three messages, and when I send the fourth, it returns an error.

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