Search found 2 matches

by Nob Oba
Wed Dec 25, 2019 3:12 am
Forum: ESP-ADF 中文讨论版
Topic: 请教关于ESP32-LyraT 4.2板载AUX_IN的使用方法
Replies: 1
Views: 6585

Re: 请教关于ESP32-LyraT 4.2板载AUX_IN的使用方法

I had the same problem here. I realized I have to manually switch the input port of the ADC. More precisely, write 0x50 to the ADC control register 2 of the ES8388. Hope this helps. Oba
by Nob Oba
Thu Dec 19, 2019 6:09 am
Forum: ESP-ADF
Topic: Noises of the Bluetooth HFP running on ESP32_LyraT board
Replies: 3
Views: 4439

Noises of the Bluetooth HFP running on ESP32_LyraT board

Hi, I am having problems with the audio quality of the bluetooth HFP. Hardware: ESP32_LyraT V4.3 Software: esp-idf V3.3, esp-adf v2.0-beta2-24-g40cb926 Example project: \esp-adf\examples\get-started\pipeline_a2dp_sink_and_hfp (unmodified) I built the pipeline_a2dp_sink_and_hfp project, and flashed i...

Go to advanced search