Hi,I am developing a device which uses CAN interface. My code is 'bare metal'. I am using arm-none-eabi combined with cmake and vscode. Assembly and CMSIS are taken from cube generated project.The problem is that immediatly after setting RCC_APB1ENR1...
STM32G474RET / FDCAN1 When I create with a STM32 Project, there will be creatied different startup files (startup_stm32g474retx.s) depending wether I selectTarget Projekt Type "STM32Cube" or "empty"!- STM32Cube => startup_stm32g474retx.s with Copyrig...
I want to change the CAN speed with changed parameter which is defined in rom.c file. SY_CANBD = 1. But the FDCAN(Classic CAN mode) do not send the defined CAN data. If I starts the debugging mode, it starts to transmit the data. /* FDCAN2 init funct...
Dear Sirs,I have developed FDCAN and UART code that is going to be common for several projects I build for the same microcontroller - stm32H7 series one.I have exported hardware configuration to separate files and that will be included over other pro...
Classic CAN configuration as below. when the line "if(HAL_FDCAN_ConfigGlobalFilter(...))" is removed, the CAN messages are received without issue. The transmitted message is set as ID: 0x111 . Confirmed by a CAN bus monitor.Configuration as below:FDC...
After studying the documentation of the STM32H747 I'm pretty sure that CubeMX is missing to show at least one alternative pin muxing for the FDCAN. For FDCAN1, according to the document DS12931 Rev , it can be set for instance to PD4/PD5. But the Cu...