Hello,
I have a Quectel_UMTS<E_EVB_Kit with a BG95-M3 connected to it. I installed the driver “Quectel_LTE&5G_Windows_USB_Driver_V2.1” in my Windows 11 PC and I am using the USB connector. However, when I go into Device_Manager the USB AT port is not recognized. See the attached image below.
Is there any problem with the driver? How can I solve this?
Thanks and regards,
Asier
Does the Quectel USB Modem Exist? It is also the AT port.
Hello Bean,
Yes it does exist.
However, I still do not know how to send the AT commands. What is the COM port I should use?
Regards,
Asier
Hello again,
Just found it, the AT commands are working.
Thanks for the tip.
Yes. You could send AT via the Quectel USB Modem #2.
Hello Bean,
I am using BG95 M3. Same problem, i can see only USB DM PORT AND USB NMEA PORT. Please help how i can send commands using modem option. Thanks
If you cannot see the AT port or modem port, you might have to sent the AT via Main Uart.
Hi Modem is visible in device manager, but how can i use modem to send AT Command. Also please share link of tool you want me to use for it.
Please try hte QCOM tool or anyother uart tool.
Hello Bean,
Can you please help me with latest BG95-M3 Firmware.
What is the current firmware version.
Hello,
BG95M3LAR02A03 is my current firmware.
Please check the BG95M3LAR02A03_01.202.01.202.
Hi Bean,
If possible can you provide us with the given firmware. Thanks