When I configure the S32K311 microcontroller's serial port to a baud rate of 115200 for debugging with a PC, the data appears garbled;I had to change it to 230400 to enable normal communication. Additionally, when I set breakpoints, I cannot see the actual values, which makes debugging very difficult. I hope this can be resolved. I am using S32 Design Studio for S32 Platform 3.6.1 and RTD_R21-11_4.0.0.
Hi @LJH 1
I don't see any obvious errors. Please use an oscilloscope or logic analyzer to capture the data transmission rate from the MCU; this should help pinpoint the issue. It might be a problem with the MCU's baud rate.