Arduino audio tools esp32p4

[AndreyLapshov]

Hello Phill. Can you please add p4 and m5stack audio board woth es8388 with setting custom i2c i2s pins . Any esp32p4 for example firebittle 2. Resources provided other esp's isnt enough for my dsp code. May be its possible already?! Can you provide an example for p4 firebeetle. Thanx in advance

[pschatzmann]

I don't own any m5stack devices, so you are on your own: Just use the Audio Driver project to do the necessary configuration. Further info can be found in that project...

Please feel free to add a new board definition to make it easier for others as well and submit a pull request.

As far as any other ESP32 devices are concearned, I don't see your point: this library should just work. Further info can be found in the Wiki...

[AndreyLapshov]

Okay, can you provide a link to example for realtime processing passtrhru from input to output with copier.copy using arduino audio tools and custom pins. Thanx in advanceС уважением, Лапшов Андрей АлександровичИнженер - схемотехник АО «НПО РусБИТех»Тверскоей обособленное подразделение.Моб. Тел.: +7(900)-471-93-61Раб. Тел.: +7(919)-060-10-743 нояб. 2025 г., в 20:14, Phil Schatzmann ***@***.***> написал(а): I don't own any m5stack devices, so you are on your own: Just use the Audio Driver project to do the necessary configuration. Further info can be found in that project... As far as any other ESP32 devices are concearned, I don't see your point: this library should just work. Further info can be found in the Wiki... —Reply to this email directly, view it on GitHub, or unsubscribe.You are receiving this because you authored the thread.Message ID: ***@***.***>

[pschatzmann]

If you try to understand the naming convention of the examples you should be able to find it easily yourself. Its basically the functionality followed by the source followed by the target: so it would be Streams-I2S-I2S. There are two examples one with a single port and one for a dual port solution.

For the second point: it will work: you just need to know your device and configure it correctly...