I am trying to run bt_music_sender.ino
with following setup:
ESP32-WROOM32
ESP-IDF 4.3.6
Visual studio + platformio
I hear the sinus sound but it is interupted in every lets say 100-200msec. It sounds like a morse code.
I have tried with example from ESP-IDF the noise as well and it also sound also interupted.
static int32_t bt_app_a2d_data_cb(uint8_t *data, int32_t len)
{
if (data == NULL || len < 0) {
return 0;
}
int16_t *p_buf = (int16_t *)data;
for (int i = 0; i < (len >> 1); i++) {
p_buf[i] = rand() % (1 << 16);
}
return len;
}
1) If I just build I run the example source code of ESP-IDF it sounds without any interuption
2) If I run your "bt_music_sender_write" there is no any interruption. It sound well.
So what I am wrong with the "bt_music_sender" example?
I have another question. If I run the ESP-IDF example sender my speaker stops the connection after 120sec.
I think heartbeat is running, what I miss?
Thx
Device Description
ESP32-WROOM32
ESP-IDF 4.3.6
Visual studio + platformio
Sketch
bt_music_sender
Other Steps to Reproduce
No response
Provide your Version of the EP32 Arduino Core (or the IDF Version)
ESP-IDF 4.3.6
I have checked existing issues, discussions and online documentation
[X] I confirm I have checked existing issues, discussions and online documentation
Problem Description
Hi,
I am trying to run bt_music_sender.ino with following setup: ESP32-WROOM32 ESP-IDF 4.3.6 Visual studio + platformio
I hear the sinus sound but it is interupted in every lets say 100-200msec. It sounds like a morse code.
I have tried with example from ESP-IDF the noise as well and it also sound also interupted.
1) If I just build I run the example source code of ESP-IDF it sounds without any interuption 2) If I run your "bt_music_sender_write" there is no any interruption. It sound well.
So what I am wrong with the "bt_music_sender" example?
I have another question. If I run the ESP-IDF example sender my speaker stops the connection after 120sec. I think heartbeat is running, what I miss?
Thx
Device Description
ESP32-WROOM32 ESP-IDF 4.3.6 Visual studio + platformio
Sketch
Other Steps to Reproduce
No response
Provide your Version of the EP32 Arduino Core (or the IDF Version)
ESP-IDF 4.3.6
I have checked existing issues, discussions and online documentation