Hi!I'm working in a project that uses flash memory to store calibration data. At the first power on (before writing data in flash) everything works fine. After calibration, if I turn off the board and turn on again, my USART2 stops working (only send...

Hi, guys!I'm using a board developed in my company that uses a STM32F413VGT3. It has a MCP2551 and I have to use CAN BUS to comunicate.The problem is that we're using PD0 and PD1 as CAN1_RX and CAN1_TX, because PA12 is used to USART1_RTS. I'm able to...