Hi,
I use a BG95-M3 modem. I wanted to know if there is a way to send AT commands through the USB interface (to change the BAUD RATE of the modem. I need it because I don’t have physical access to the UART interface on my board)
Thank you.
Yes you can but it is a bit tricky.
After you connect BG95 USB port to PC, you can only see two ports (DM & NMEA) under Windows Device Manager. However if you use Qcom, pull down the port selection menu and you will discover the 3rd port. That is the port you can send AT commands over.
Thank you very much, I checked and it works