BG77 QEFS Explorer

Technical Subjects Driver
1

Hi,
I am using the Quectel BG77 module. I can see the DM port in the device manager but could not find it in QEFS.

QCOM_V1.6 can communicate via AT commands. And the “ATI” command response is:
Revision: BG77LAR02A02.

I am using the SDK provided for BG96.

Could someone guide me on:

  1. The SDK for BG77
  2. Do I have to update firmware for BG77?
  3. Additional drivers needed for DM port detection on QEFS Explorer?

Thanks

2

Hi Ayesha ,

you cant use the BG96 SDK for BG77 module as both are having different baseline .

you also do need new QFIL tool for BG77.

Please do contact , local FAE in India for more support on it .

Thank you
Ratan

3

Dear Ayesha ，

For QEFS for BG77 pls kindly download from the below link :

https://cnquectel-my.sharepoint.com/:f:/g/personal/america-fae_quectel_com/EhDyOCODRl1Ju9dO-7uVZvABN5V_kS21qMdBpPA6H6xSGg?e=MDbfvN
pls using the tools marked by red circle
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