Audio over usb EC200AAUHAR01A12M16_01.200.01.200

William_Jimenez · February 19, 2025, 2:14pm

Hello, at this moment I am trying to send audio through the USB port of the ec200a to use it with the Quectel chan dongle. I have completed and installed this module successfully but I cannot get the call to be established. Could that be something about the firmware?

herbert.pan-Q · February 20, 2025, 1:33am

I have sent the latest firmware to your email,pls check and try,and I hope you can click the for me,thx

William_Jimenez · February 20, 2025, 4:06pm

Hello, I have not received the email with the firmware.

herbert.pan-Q · February 21, 2025, 1:27am

Can you provide another valid email address？

William_Jimenez · February 21, 2025, 2:07am

hi, williamfj@gmail.com
thanks

herbert.pan-Q · February 21, 2025, 2:19am

I have sent the latest firmware to your email,pls check

William_Jimenez · February 22, 2025, 3:26am

Hello, thank you for the firmware, I managed to update my module. But I think I only have UAC and not audio over USB, is this possible with this reference or another?