I have generated MDK-ARM project from the USART_3_Receive_Send example from stm32 mat target example, I have successfully compiled all and burned to stm32f103 board, when connected to terminal it finds, it is sending unknown chartacters to terminalI ...

I have installed STM32-MAT/TARGET , generated configuration with CubeMx, made simulink model, generated c code for keil, and compiled with out errors but the port is not toggling. I have been trying for last two weeks to get it work. I have attached ...