2021-06-03 11:43 PM
Hello everyone!
I read many topics on this forum and it is really helpful but currently I try to solve my problem - unsuccesfully.
What I want to do: program MPU through bootloader CAN
Hardware: NUCLEO-L496, STLINK-V3. Crystal HSE soldered on NUCLEO (AN2606). Common GND, CAN_VCC connected to 3,3V. CAN bus on PB8 and PB9
Bits BOOTn are set by means of SWD. Bootloader is running - checked in MPU Core.
My device is connect to CAN bus and I need to program it from bus - I don't have a physical access to CAN RX and CAN TX from MPU.
It seems to be problem (electronic?) is on line transceiver - programmer. Maybe it is bug with STLINK or CubeProgrammer? Anyone has a similar problem and can help?
Michal
2023-07-27 08:29 AM
Hey there MK.71,
I know this has been quite a while, but I was wondering if you were able to fix this, as I am currently going through the same issue as you?
Will really appreciate your help, thanks ever so much!