Search found 3 matches

by ChrisP
Tue Oct 09, 2018 1:46 pm
Forum: ESP-IDF
Topic: BT A2DP I2C Questions
Replies: 0
Views: 2222

BT A2DP I2C Questions

Hey all, Been testing the A2DP sink example provided with the ESP-IDF, things work alright with the default settings. I would like to change the frame size of the I2S to 32-bit (so the ESP32 output format is compatible with my hardware), but I'm not sure how to achieve this without causing distortio...
by ChrisP
Tue Sep 18, 2018 3:19 pm
Forum: ESP-IDF
Topic: Bluetooth source from I2S input?
Replies: 0
Views: 2377

Bluetooth source from I2S input?

Hi all, I'm currently trying to get a bluetooth source up and running that will receive its audio input from the I2S peripheral. I've tried to modify the BT source example provided in the ESP-IDF but I'm getting mostly noise out of the BT receiver unit (which I have confirmed to be working properly)...
by ChrisP
Thu Sep 06, 2018 12:59 pm
Forum: ESP-IDF
Topic: A2DP Source using I2S input
Replies: 1
Views: 4347

A2DP Source using I2S input

Hey all, I've been successful in adapting the A2DP Sink example into a functional (and tested) BT speaker on one ESP32, and now I want to be able to send data to it using another ESP32 running as an A2DP source - getting its audio input from I2S input. So far I've been unable to achieve this. The co...