OpenLog UART on ESP32

I am getting HEX values in the LOGXXXX.txt file and cannot figure why…Any ideas? I have the RX/TX pins connected and I am running the connection at 115200

What data are you sending? If it’s hex, that explains why you’re seeing hex in the logfile.

Just sending something really simple so that I can understand how OpenLog works and get it integrated into my ESP32 project…see screenshot

I got it working…Looks like I need to call the uart_set_pin function