ESP32-A1S Audio Kit Media Player

ESPHome
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23

Works great, thanks!
I put volume_max_cmd = 0x21 as you suggest and can be heard loud and clear

24

English Version of viniciusmbs post above (as Per Google Translate):

This project made by me transforms the ESP32-A1S Audio Kit v2.2_A board into a functional IP intercom. It uses the ESP-ADF framework to make outgoing SIP calls, ideal for concierge or home automation. The development was done and tested on Ubuntu 20.04.6 LTS (VirtualBox). An easy way to make calls from the Board outside your local network. Project created to automate an intercom and make the intercom make a call to your cell phone when the intercom call button is pressed.

I will soon be posting a video

Vinicius…you may want to consider starting a new post for your project since it deviates from the original subject of using this device as a Media Player which may confuse future viewers of this thread.

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Here is my GitHub link for the ESP32-A1S Audio Kit Media Player code that I keep updated if/when I make a change (had the modification for the volume). Since I don’t always remember that I posted the code here, it’s probably best that I provide this link here just in case. For any future visitors, it’s best to grab the code from here instead since it should always be the most current.