CAN Receive data from STM32

Nicolas Cmb · ‎2017-05-30

Posted on May 31, 2017 at 08:38

Hi everyone,

Iâ€™m working for the first time on CAN protocol, with two STM32 F103RB - Nucleo64 and two transceivers (MCP2551). Iâ€™m trying to send a message from one of those two microcontrollers to the other one, in order to flash the LED of the target. I have succeeded in sending the message but not to receive it, could you help me please.

You will find attached the main program and my can.c library.

Thank you for your attention.

Nicolas

Nicolas Cmb · ‎2017-05-31

Posted on May 31, 2017 at 11:56

The problem was on the electronic mass

Elkin Granados · ‎2017-05-31

Posted on May 31, 2017 at 19:04

Hi, maybe it could be useful to you:

https://community.st.com/0D50X00009XkYECSA3