BG95 - M2 Debug Uart port

Technical Subjects Upgrade/Debug
1

Hello Everyone,

I am working on BG95-m2 board and have made MQTT based application using RA- Microcontroller.
I want to see the resposne of my AT commands which has been sent using microcontroller.
I have conncted UART cable to debug port pins of BG95 M2 but i am not seing any resposne on Tera Term.

Can anyone guide me how can i activate Debug-uart port in BG95-M2.

P.S I have also BG95-M2 evaluation kit. I tried to connect UART cable on COM2(DEBUG)
it is also not working on evaluation kit also.

Do i need to perform any settings in order to use debuguart port ?
Regards,
Bhavin

2

HI,
AT commands can be transmitted only through the main serial port or modem port. DEBUG cannot transmit AT commands.

3

yes but can i use debug port in order to see the resposne of at comands in main uart ?

Regards,
Bhavin

4

HI,
This is not possible. AT instructions sent from the main serial port can only be answered from the main serial port.

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