I am new to Quectel LTE module. I am using BG95 Quectel LTE Evaluation board(UMTS/LTE module). In order to support the serial communication, I had to install the USB drivers. So I had installed “Quectel LTE&5G Windows USB_Driver_V2.1” driver. After the installation, I could see Quectel USB DM port, Quectel USB NMEA port but not USB AT port in the device manager. It would be great help if anyone guide me through installation. I have attached the image of device manager section.
I am new to Quectel LTE module. I am using BG77 Quectel LTE Evaluation board(UMTS/LTE module). In order to support the serial communication, I had to install the USB drivers. So I had installed “Quectel LTE&5G Windows USB_Driver_V2.1” driver. After the installation, I could see Quectel USB DM port, Quectel USB NMEA port but not USB AT port in the device manager. It would be great help if anyone guide me through installation. I have attached the image of device manager section.
You can use AT+QCFG=“band” command to change the band.
e.g., configure LTE band 2,4,12
AT+QCFG=“band”,0,80A,0 //80A, 1000 0000 1010 each bit stands for a band index.
For details of this commnad, please kindly refer Quectel AT manual.
Any friend who can help me
The question is that! How can I get the right Ec21A module driver
Please! Help
If any one have please send me a download link at jaanjaanshersher@gmail.com
I couldn’t get USB AT port driver for EC21-A.
And I want too add B1 and B3 band in this module
Is it possible to add band
If yes then guide me in this problem