you did good things! btw: Technicolor's mp3 licensing program for certain mp3 related patents and software of Technicolor and Fraunhofer IIS has been terminated. info but i do not think, that IIS MP3 is (free) without payment - i think its only the MP3 Standard now free. MP3 is an open ISO-MPEG-Stan...

Hi everyone I am trying to send data to a MySQL database using Ethernet on the ESP32 with HTTP Post Requests. I was able to get an IP address using the Ethernet example but I don't know how to do the HTTP POST using Ethernet. perhabs this helps you can simple use each example ( TCP, FTP, SMP, ... a...

thanks. this is the way i like and why use this forum loved ( user2user ) . would sometime be good if espressif would answere too, where are the guys ? :mrgreen: but i know now over 3 years using ESP , we must drive the theme by self :mrgreen: and espressif works on results :lol: ( i hear you laughi...

The driver is probably not buggy, they fixed it recently. Are you using the latest ESP-IDF? Using the SPH0645LM4H with I2S_BITS_PER_SAMPLE_32BIT, this works for me: uint64_t buffer = 0; uint64_t buffer_out = 0; while(1) { cnt++; buffer = 0; int bytes_popped = i2s_pop_sample(I2S_NUM_0, &buffer, 10);...

I also had this presumption, that made me thoughtful - btw cause left channel only perhabs this "new" code in ESP-IDF look good - try this i2s_set_dac_mode(I2S_DAC_CHANNEL_BOTH_EN); have a look we can enable left and right separately, right? do you know, can we this do with I2S0 and I2S1 ? I2S0 chan...

WiFive wrote:

rudi ;-) wrote: you do not need this do - you can play your music and A2DP talking do at same time

Oh no esp32 karaoke machine is born

yes -
now we need DSP from @Jakobsen and we can go on with "HarmonicVoices" and "Chores"


best wishes
rudi

From the Tweet Live Test with ESP Speaker Mode and Android APP: Talking to A2DP - BabyPhone is born - done :) direct demo show on YouTube best wishes rudi ;-) Music Stream by A2DP: First Download and Config ESP32 Webradio to Bluetooth Speaker Mode in Menuconfig - Boot then your ESP32 with Speaker o...

yeap
ESP-IDF 2.0 Release online
I2S PDM support
...
best wishes
rudi

last but not least - now it compiles

thanks! it works But what rudi says, i get a compiler error when enabling audio and when i remove the I2C ENABLE DAC line it compiles fine but with no audio. Is that command something that has'nt been added to esp-idf yet? thanks for testing audio if you remove I2C enable DAC line and audio is not ...

Hi Guys, just in time sort out I2S and deeper audio for design code framework - but i am little confused about the Pin Table : I2S0_I2S1.jpg i was not gone in detail further ( names and pins and signals ) just in time - but do we miss here not more as 2 SoC _ pins or is there a typo ? best wishes ru...