I found examples in STM32CubeIDE but they don't concern the special topic 'Mem', meaning writing device address and internal register address together within one data packet.
Posted on July 10, 2018 at 18:30I'm using STM32CubeMX and Keil �Vision V5.25.2.0to program the NUCLEO-F767ZI board.MB1137 Rev BThe init sequence is:static void MX_CAN3_Init(void){ hcan3.Instance = CAN3; hcan3.Init.Prescaler = 24; hcan3.Init.Mode ...
Hello Amira, thanks for your answer. Mixing is big problem. I have to choose HAL or LL in CubeIDE. LL is mandatory in my application. Have to fit in motor control application. I already used HAL in this case but it was too slow. Working with MC Workb...
Now it is fixed:UsingCAN1 PB8 and PB9CAN2 PB5 and PB6CAN3 PA8 and PA15Important:Bridges on the backside have to be soldered as follows:SB115: closeSB169: openfactory default is: SB115 open, SB169 closeso you have to solder the 0-ohm-resistor to SB115...
Posted on July 11, 2018 at 13:45I am using a pullup on the CanRx pin.As described: I used the same init for CAN1 and CAN2 and there are no problems.I traced the MX_CAN3_Init routine and found the source of the error: /* Check Sleep mode leave ackno...
