Issue on USART3 communication with host laptop [STM32F103RB_Nucleo]
Hello,I have some issue to transmit and receive data with my laptop and a STM32F103RB Nucleo board, with picocom.I use USART3 (remapped for Tx/RX to C10/C11) : please see code attached.When I use a jumper to connect Tx and Rx directly on the board (l...