Search found 14 matches

by Ismael
Wed Mar 18, 2020 11:30 am
Forum: ESP-ADF
Topic: VoIP - Error register device
Replies: 3
Views: 5390

VoIP - Error register device

Hello, Trying to mix the VoIP example project with a MQTT client I had been problems in program runtime. The VoIP is executed directly in the main and the MQTT functions are implemented but no used, the program never execute any of them. The issue is that if I comment all of the espressif mqtt libra...
by Ismael
Mon Mar 16, 2020 1:21 pm
Forum: ESP-ADF
Topic: How to relink components from VoIP example
Replies: 2
Views: 4862

Re: How to relink components from VoIP example

Hello shabtronic, thanks so much for your reply. From your answer I just to add some lines to make it work. audio_pipeline_reset_ringbuffer(pipeline_audio_writer); audio_pipeline_reset_elements(pipeline_audio_writer); audio_pipeline_change_state(pipeline_audio_writer, AEL_STATE_INIT); After this, th...
by Ismael
Thu Mar 12, 2020 5:15 pm
Forum: ESP-ADF
Topic: How to relink components from VoIP example
Replies: 2
Views: 4862

How to relink components from VoIP example

Hello, In my project I want to mix MP3 audios with VoIP (not at the same time) with the codec. The board used is LyraT v4.3. So after I realice that the read and write pipelines must be relinked (as the flexible_pipeline example shows) I implement the same steps used but with the filter / raw and I2...
by Ismael
Thu Mar 05, 2020 8:46 am
Forum: ESP-ADF
Topic: Memory leak when using RAW, Filter and I2S.
Replies: 1
Views: 4921

Memory leak when using RAW, Filter and I2S.

Good morning. Starting from the VoIP example, I tried to communicate 2 devices using UDP using 2 ESP32 LyraT v4.3 boards. All the scenario works well (despite of some noise in the channel, but this could be another topic that I would like to analyze first). Due to the limited memory of RAM that the ...

Go to advanced search