How to save the tuning setting on ReSpeaker USB Mic Array

Products & Technology ReSpeaker
#1

Hi, My ReSpeaker USB Mic Array is connected on Raspberry Pi.
I want to try recording on mechanical equipment, and tuned some parameters of built-in algorithms. Ex. Turn off the auto gain. It works normally.

However, when I reboot the Raspberry Pi, the all setting are back to the defaults.

Can the tuning setting of ReSpeaker USB Mic Array be saved? and how to do?

Thank you.

#2

Hello.
There is no direct way to do saving, but you can refer to this method: To store alsamixer settings not possible as described