Still having a problem connecting to multiple bluetooth speakers. #393

mydroidbox · 2023-03-26T15:57:43Z

mydroidbox
Mar 26, 2023

Hey Phil. You ever had a sketch that you're sure was working and it no longer
works and you're wondering if you ever really saw it work in the first place.
I'm sure I had this sketch working with 3 out of 4 bluetooth speakers.
Now it only connects to one. Can you tell if there's anything missing from the sketch. I tried two audiokit boards and I'm currently trying a generic esp32 development board with the same result. Also the one speaker it connects to
still works no matter what the cfg name is so that speaker doesn't even count.
So the sketch is not connecting to any speaker is fair to say.

`
/**
https://github.com/file base-player-a2dp.ino
https://github.com/author Phil Schatzmann
@brief Sketch which uses the A2DP callback to provide data from the AudioPlayer via a Queue

@Version 0.1
@Date 2022-12-04

*/

#include "AudioTools.h"
#include "AudioLibs/AudioA2DP.h"
#include "AudioLibs/AudioSourceSDFAT.h"
#include "AudioCodecs/CodecMP3Helix.h"
#include "AudioLibs/AudioKit.h"

int buffer_count = 30;
int buffer_size = 512;
const char startFilePath = "/";
const char ext = "mp3";
AudioSourceSDFAT source(startFilePath, ext, PIN_AUDIO_KIT_SD_CARD_CS);
MP3DecoderHelix decoder;
//Setup of synchronized buffer
SynchronizedNBuffer<uint8_t> buffer(buffer_size, buffer_count, portMAX_DELAY, 10);
QueueStream<uint8_t> out(buffer); // convert Buffer to Stream
AudioPlayer player(source, out, decoder);
BluetoothA2DPSource a2dp;

// Provide data to A2DP
int32_t get_data(uint8_t *data, int32_t bytes) {
size_t result_bytes = buffer.readArray(data, bytes);
//LOGI("get_data_channels %d -> %d of (%d)", bytes, result_bytes , buffer.available());
return result_bytes;
}

void setup() {
Serial.begin(115200);
AudioLogger::instance().begin(Serial, AudioLogger::Warning);

static std::vector<const char*> bt_names = {"HW2-915","WP522", "XBT-880"};

// sd_active is setting up SPI with the right SD pins by calling
SPI.begin(PIN_AUDIO_KIT_SD_CARD_CLK, PIN_AUDIO_KIT_SD_CARD_MISO, PIN_AUDIO_KIT_SD_CARD_MOSI, PIN_AUDIO_KIT_SD_CARD_CS);

// start QueueStream
out.begin();

// setup player
player.setDelayIfOutputFull(0);
player.setVolume(0.6);
player.begin();

// fill buffer with some data
player.getStreamCopy().copyN(5);

// start a2dp source
Serial.println("starting A2DP...");
//a2dp.start_raw("XBT-880", get_data);

a2dp.start_raw(bt_names, get_data);
Serial.println("Started!");

}

void loop() {

player.copy();

}
`

Answered by pschatzmann

Mar 26, 2023

https://github.com/pschatzmann/ESP32-A2DP/wiki/Auto-Reconnect

I tend to think the default to have autoreconnect automatically active has been a bad decision, but so far I was a bit reluctent to change this because it has not been introduced by me.

View full answer

pschatzmann · 2023-03-26T16:10:19Z

pschatzmann
Mar 26, 2023
Maintainer

https://github.com/pschatzmann/ESP32-A2DP/wiki/Auto-Reconnect

I tend to think the default to have autoreconnect automatically active has been a bad decision, but so far I was a bit reluctent to change this because it has not been introduced by me.

9 replies

mydroidbox Mar 26, 2023
Author

Making source reconnect false fixed it. Where can I change this default value from 1000 so I can leave reconnect as true.

mydroidbox Mar 26, 2023
Author

Don't worry found it. Thanks Phil.

mydroidbox Mar 26, 2023
Author

I'm doing a few tests first with source reconnect (false) then I'll post results for reconnect (true) with reduced autoconnect try NUM. With reconnect off. If I turn off one speaker then turn on another without rebooting my esp32 source it will connect alaways to new speaker but doesn't always play. See log below.

`
[ 30793][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[ 40793][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[ 50796][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[ 60793][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[ 66224][I][BluetoothA2DPSource.cpp:903] bt_av_hdl_avrc_ct_evt(): [RCCT] AVRC conn_state evt: state 0, [00:00:00:00:00:00]
[ 66238][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0x1
[ 66239][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0x0
[ 66246][I][BluetoothA2DPSource.cpp:739] bt_app_av_state_connected(): [BT_AV] a2dp dis_connected
[ 66254][I][BluetoothA2DPCommon.cpp:277] set_scan_mode_connectable(): [BT_AV] set_scan_mode_connectable true
[ 70793][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 3, evt 0xff00
[ 80793][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 3, evt 0xff00
[ 81012][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 3, evt 0x0
[ 82083][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 3, evt 0x0
[ 82083][I][BluetoothA2DPSource.cpp:664] bt_app_av_state_unconnected(): [BT_AV] ESP_A2D_CONNECTION_STATE_CONNECTED
[ 89286][I][BluetoothA2DPSource.cpp:522] bt_app_gap_callback(): [BT_AV] ESP_BT_GAP_MODE_CHG_EVT mode:0
[ 90793][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[100793][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[110793][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[116212][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0x0
[116212][I][BluetoothA2DPSource.cpp:739] bt_app_av_state_connected(): [BT_AV] a2dp dis_connected
[116218][I][BluetoothA2DPCommon.cpp:277] set_scan_mode_connectable(): [BT_AV] set_scan_mode_connectable true
[120793][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 3, evt 0xff00
[129948][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 3, evt 0x0
[129998][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 3, evt 0x0
[129998][I][BluetoothA2DPSource.cpp:664] bt_app_av_state_unconnected(): [BT_AV] ESP_A2D_CONNECTION_STATE_CONNECTED
[130095][I][BluetoothA2DPSource.cpp:903] bt_av_hdl_avrc_ct_evt(): [RCCT] AVRC conn_state evt: state 1, [96:e5:8b:dc:9b:d6]
[130096][I][BluetoothA2DPSource.cpp:934] bt_av_hdl_avrc_ct_evt(): [RCCT] AVRC remote features
[130104][E][BluetoothA2DPSource.cpp:865] bt_app_rc_ct_cb(): [RCCT] Invalid AVRC event: 6
[130793][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[137202][I][BluetoothA2DPSource.cpp:522] bt_app_gap_callback(): [BT_AV] ESP_BT_GAP_MODE_CHG_EVT mode:0
[140793][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
ets Jul 29 2019 12:21:46

rst:0x1 (POWERON_RESET),boot:0x1b (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:1
load:0x3fff0030,len:1344
load:0x40078000,len:13864
load:0x40080400,len:3608
entry 0x400805f0
starting A2DP...
[ 251][I][BluetoothA2DPCommon.cpp:64] disconnect(): [BT_AV] disconect a2d: 79:ff:38:b6:0c:89
[ 776][I][BluetoothA2DPCommon.cpp:277] set_scan_mode_connectable(): [BT_AV] set_scan_mode_connectable true
[ 777][I][BluetoothA2DPSource.cpp:567] bt_av_hdl_stack_evt(): [BT_AV] Starting device discovery...
Started!
[ 791][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 1, evt 0x4
[ 794][I][BluetoothA2DPSource.cpp:526] bt_app_gap_callback(): [BT_AV] event: 10
[ 803][I][BluetoothA2DPSource.cpp:526] bt_app_gap_callback(): [BT_AV] event: 10
[ 811][I][BluetoothA2DPSource.cpp:526] bt_app_gap_callback(): [BT_AV] event: 10
[ 815][I][BluetoothA2DPSource.cpp:526] bt_app_gap_callback(): [BT_AV] event: 10
[ 822][I][BluetoothA2DPSource.cpp:477] bt_app_gap_callback(): [BT_AV] Discovery started.
[ 10783][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 1, evt 0xff00
[ 13619][I][BluetoothA2DPSource.cpp:473] bt_app_gap_callback(): [BT_AV] Device discovery failed, continue to discover...
[ 13622][I][BluetoothA2DPSource.cpp:477] bt_app_gap_callback(): [BT_AV] Discovery started.
[ 16211][I][BluetoothA2DPSource.cpp:385] filter_inquiry_scan_result(): [BT_AV] Scanned device: 96:e5:8b:dc:9b:d6
[ 16212][I][BluetoothA2DPSource.cpp:391] filter_inquiry_scan_result(): [BT_AV] --Class of Device: 0x340404
[ 16219][I][BluetoothA2DPSource.cpp:395] filter_inquiry_scan_result(): [BT_AV] --RSSI: -81
[ 16227][I][BluetoothA2DPSource.cpp:411] filter_inquiry_scan_result(): [BT_AV] --Compatiblity: Compatible
[ 16237][I][BluetoothA2DPSource.cpp:413] filter_inquiry_scan_result(): [BT_AV] --Name: WH-816
[ 16245][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: AmazonBasics WP522
[ 16255][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: WH-816
[ 16264][I][BluetoothA2DPSource.cpp:433] filter_inquiry_scan_result(): [BT_AV] --Result: Target device found
[ 16279][I][BluetoothA2DPSource.cpp:437] filter_inquiry_scan_result(): [BT_AV] Cancel device discovery ...
[ 16283][I][BluetoothA2DPSource.cpp:385] filter_inquiry_scan_result(): [BT_AV] Scanned device: 96:e5:8b:dc:9b:d6
[ 16293][I][BluetoothA2DPSource.cpp:391] filter_inquiry_scan_result(): [BT_AV] --Class of Device: 0x340404
[ 16302][I][BluetoothA2DPSource.cpp:395] filter_inquiry_scan_result(): [BT_AV] --RSSI: -81
[ 16310][I][BluetoothA2DPSource.cpp:411] filter_inquiry_scan_result(): [BT_AV] --Compatiblity: Compatible
[ 16320][I][BluetoothA2DPSource.cpp:413] filter_inquiry_scan_result(): [BT_AV] --Name: WH-816
[ 16328][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: AmazonBasics WP522
[ 16338][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: WH-816
[ 16347][I][BluetoothA2DPSource.cpp:433] filter_inquiry_scan_result(): [BT_AV] --Result: Target device found
[ 16357][I][BluetoothA2DPSource.cpp:437] filter_inquiry_scan_result(): [BT_AV] Cancel device discovery ...
[ 16366][I][BluetoothA2DPSource.cpp:385] filter_inquiry_scan_result(): [BT_AV] Scanned device: 96:e5:8b:dc:9b:d6
[ 16376][I][BluetoothA2DPSource.cpp:391] filter_inquiry_scan_result(): [BT_AV] --Class of Device: 0x340404
[ 16385][I][BluetoothA2DPSource.cpp:395] filter_inquiry_scan_result(): [BT_AV] --RSSI: -81
[ 16393][I][BluetoothA2DPSource.cpp:411] filter_inquiry_scan_result(): [BT_AV] --Compatiblity: Compatible
[ 16403][I][BluetoothA2DPSource.cpp:413] filter_inquiry_scan_result(): [BT_AV] --Name: WH-816
[ 16411][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: AmazonBasics WP522
[ 16421][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: WH-816
[ 16430][I][BluetoothA2DPSource.cpp:433] filter_inquiry_scan_result(): [BT_AV] --Result: Target device found
[ 16440][I][BluetoothA2DPSource.cpp:437] filter_inquiry_scan_result(): [BT_AV] Cancel device discovery ...
[ 16449][I][BluetoothA2DPSource.cpp:385] filter_inquiry_scan_result(): [BT_AV] Scanned device: 96:e5:8b:dc:9b:d6
[ 16459][I][BluetoothA2DPSource.cpp:391] filter_inquiry_scan_result(): [BT_AV] --Class of Device: 0x340404
[ 16468][I][BluetoothA2DPSource.cpp:395] filter_inquiry_scan_result(): [BT_AV] --RSSI: -81
[ 16476][I][BluetoothA2DPSource.cpp:411] filter_inquiry_scan_result(): [BT_AV] --Compatiblity: Compatible
[ 16486][I][BluetoothA2DPSource.cpp:413] filter_inquiry_scan_result(): [BT_AV] --Name: WH-816
[ 16494][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: AmazonBasics WP522
[ 16504][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: WH-816
[ 16513][I][BluetoothA2DPSource.cpp:433] filter_inquiry_scan_result(): [BT_AV] --Result: Target device found
[ 16523][I][BluetoothA2DPSource.cpp:437] filter_inquiry_scan_result(): [BT_AV] Cancel device discovery ...
[ 16534][I][BluetoothA2DPSource.cpp:385] filter_inquiry_scan_result(): [BT_AV] Scanned device: 96:e5:8b:dc:9b:d6
[ 16542][I][BluetoothA2DPSource.cpp:391] filter_inquiry_scan_result(): [BT_AV] --Class of Device: 0x340404
[ 16551][I][BluetoothA2DPSource.cpp:395] filter_inquiry_scan_result(): [BT_AV] --RSSI: -83
[ 16559][I][BluetoothA2DPSource.cpp:411] filter_inquiry_scan_result(): [BT_AV] --Compatiblity: Compatible
[ 16569][I][BluetoothA2DPSource.cpp:413] filter_inquiry_scan_result(): [BT_AV] --Name: WH-816
[ 16577][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: AmazonBasics WP522
[ 16587][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: WH-816
[ 16596][I][BluetoothA2DPSource.cpp:433] filter_inquiry_scan_result(): [BT_AV] --Result: Target device found
[ 16606][I][BluetoothA2DPSource.cpp:437] filter_inquiry_scan_result(): [BT_AV] Cancel device discovery ...
[ 16615][I][BluetoothA2DPSource.cpp:385] filter_inquiry_scan_result(): [BT_AV] Scanned device: 96:e5:8b:dc:9b:d6
[ 16625][I][BluetoothA2DPSource.cpp:391] filter_inquiry_scan_result(): [BT_AV] --Class of Device: 0x340404
[ 16634][I][BluetoothA2DPSource.cpp:395] filter_inquiry_scan_result(): [BT_AV] --RSSI: -82
[ 16642][I][BluetoothA2DPSource.cpp:411] filter_inquiry_scan_result(): [BT_AV] --Compatiblity: Compatible
[ 16652][I][BluetoothA2DPSource.cpp:413] filter_inquiry_scan_result(): [BT_AV] --Name: WH-816
[ 16660][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: AmazonBasics WP522
[ 16670][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: WH-816
[ 16679][I][BluetoothA2DPSource.cpp:433] filter_inquiry_scan_result(): [BT_AV] --Result: Target device found
[ 16689][I][BluetoothA2DPSource.cpp:437] filter_inquiry_scan_result(): [BT_AV] Cancel device discovery ...
[ 16698][I][BluetoothA2DPSource.cpp:385] filter_inquiry_scan_result(): [BT_AV] Scanned device: 96:e5:8b:dc:9b:d6
[ 16708][I][BluetoothA2DPSource.cpp:391] filter_inquiry_scan_result(): [BT_AV] --Class of Device: 0x340404
[ 16717][I][BluetoothA2DPSource.cpp:395] filter_inquiry_scan_result(): [BT_AV] --RSSI: -82
[ 16725][I][BluetoothA2DPSource.cpp:411] filter_inquiry_scan_result(): [BT_AV] --Compatiblity: Compatible
[ 16735][I][BluetoothA2DPSource.cpp:413] filter_inquiry_scan_result(): [BT_AV] --Name: WH-816
[ 16743][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: AmazonBasics WP522
[ 16753][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: WH-816
[ 16762][I][BluetoothA2DPSource.cpp:433] filter_inquiry_scan_result(): [BT_AV] --Result: Target device found
[ 16772][I][BluetoothA2DPSource.cpp:437] filter_inquiry_scan_result(): [BT_AV] Cancel device discovery ...
[ 16782][I][BluetoothA2DPSource.cpp:385] filter_inquiry_scan_result(): [BT_AV] Scanned device: 96:e5:8b:dc:9b:d6
[ 16791][I][BluetoothA2DPSource.cpp:391] filter_inquiry_scan_result(): [BT_AV] --Class of Device: 0x340404
[ 16800][I][BluetoothA2DPSource.cpp:395] filter_inquiry_scan_result(): [BT_AV] --RSSI: -81
[ 16808][I][BluetoothA2DPSource.cpp:411] filter_inquiry_scan_result(): [BT_AV] --Compatiblity: Compatible
[ 16818][I][BluetoothA2DPSource.cpp:413] filter_inquiry_scan_result(): [BT_AV] --Name: WH-816
[ 16826][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: AmazonBasics WP522
[ 16836][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: WH-816
[ 16845][I][BluetoothA2DPSource.cpp:433] filter_inquiry_scan_result(): [BT_AV] --Result: Target device found
[ 16855][I][BluetoothA2DPSource.cpp:437] filter_inquiry_scan_result(): [BT_AV] Cancel device discovery ...
[ 16864][I][BluetoothA2DPSource.cpp:385] filter_inquiry_scan_result(): [BT_AV] Scanned device: 96:e5:8b:dc:9b:d6
[ 16874][I][BluetoothA2DPSource.cpp:391] filter_inquiry_scan_result(): [BT_AV] --Class of Device: 0x340404
[ 16883][I][BluetoothA2DPSource.cpp:395] filter_inquiry_scan_result(): [BT_AV] --RSSI: -82
[ 16891][I][BluetoothA2DPSource.cpp:411] filter_inquiry_scan_result(): [BT_AV] --Compatiblity: Compatible
[ 16901][I][BluetoothA2DPSource.cpp:413] filter_inquiry_scan_result(): [BT_AV] --Name: WH-816
[ 16909][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: AmazonBasics WP522
[ 16919][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: WH-816
[ 16928][I][BluetoothA2DPSource.cpp:433] filter_inquiry_scan_result(): [BT_AV] --Result: Target device found
[ 16938][I][BluetoothA2DPSource.cpp:437] filter_inquiry_scan_result(): [BT_AV] Cancel device discovery ...
[ 16947][I][BluetoothA2DPSource.cpp:385] filter_inquiry_scan_result(): [BT_AV] Scanned device: 96:e5:8b:dc:9b:d6
[ 16957][I][BluetoothA2DPSource.cpp:391] filter_inquiry_scan_result(): [BT_AV] --Class of Device: 0x340404
[ 16966][I][BluetoothA2DPSource.cpp:395] filter_inquiry_scan_result(): [BT_AV] --RSSI: -82
[ 16974][I][BluetoothA2DPSource.cpp:411] filter_inquiry_scan_result(): [BT_AV] --Compatiblity: Compatible
[ 16984][I][BluetoothA2DPSource.cpp:413] filter_inquiry_scan_result(): [BT_AV] --Name: WH-816
[ 16992][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: AmazonBasics WP522
[ 17002][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: WH-816
[ 17011][I][BluetoothA2DPSource.cpp:433] filter_inquiry_scan_result(): [BT_AV] --Result: Target device found
[ 17021][I][BluetoothA2DPSource.cpp:437] filter_inquiry_scan_result(): [BT_AV] Cancel device discovery ...
[ 17030][I][BluetoothA2DPSource.cpp:385] filter_inquiry_scan_result(): [BT_AV] Scanned device: 96:e5:8b:dc:9b:d6
[ 17040][I][BluetoothA2DPSource.cpp:391] filter_inquiry_scan_result(): [BT_AV] --Class of Device: 0x340404
[ 17049][I][BluetoothA2DPSource.cpp:395] filter_inquiry_scan_result(): [BT_AV] --RSSI: -82
[ 17057][I][BluetoothA2DPSource.cpp:411] filter_inquiry_scan_result(): [BT_AV] --Compatiblity: Compatible
[ 17067][I][BluetoothA2DPSource.cpp:413] filter_inquiry_scan_result(): [BT_AV] --Name: WH-816
[ 17075][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: AmazonBasics WP522
[ 17085][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: WH-816
[ 17094][I][BluetoothA2DPSource.cpp:433] filter_inquiry_scan_result(): [BT_AV] --Result: Target device found
[ 17104][I][BluetoothA2DPSource.cpp:437] filter_inquiry_scan_result(): [BT_AV] Cancel device discovery ...
[ 17114][I][BluetoothA2DPSource.cpp:385] filter_inquiry_scan_result(): [BT_AV] Scanned device: 96:e5:8b:dc:9b:d6
[ 17123][I][BluetoothA2DPSource.cpp:391] filter_inquiry_scan_result(): [BT_AV] --Class of Device: 0x340404
[ 17132][I][BluetoothA2DPSource.cpp:395] filter_inquiry_scan_result(): [BT_AV] --RSSI: -82
[ 17140][I][BluetoothA2DPSource.cpp:411] filter_inquiry_scan_result(): [BT_AV] --Compatiblity: Compatible
[ 17150][I][BluetoothA2DPSource.cpp:413] filter_inquiry_scan_result(): [BT_AV] --Name: WH-816
[ 17158][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: AmazonBasics WP522
[ 17168][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: WH-816
[ 17177][I][BluetoothA2DPSource.cpp:433] filter_inquiry_scan_result(): [BT_AV] --Result: Target device found
[ 17187][I][BluetoothA2DPSource.cpp:437] filter_inquiry_scan_result(): [BT_AV] Cancel device discovery ...
[ 17196][I][BluetoothA2DPSource.cpp:385] filter_inquiry_scan_result(): [BT_AV] Scanned device: 96:e5:8b:dc:9b:d6
[ 17206][I][BluetoothA2DPSource.cpp:391] filter_inquiry_scan_result(): [BT_AV] --Class of Device: 0x340404
[ 17215][I][BluetoothA2DPSource.cpp:395] filter_inquiry_scan_result(): [BT_AV] --RSSI: -83
[ 17223][I][BluetoothA2DPSource.cpp:411] filter_inquiry_scan_result(): [BT_AV] --Compatiblity: Compatible
[ 17233][I][BluetoothA2DPSource.cpp:413] filter_inquiry_scan_result(): [BT_AV] --Name: WH-816
[ 17241][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: AmazonBasics WP522
[ 17251][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: WH-816
[ 17260][I][BluetoothA2DPSource.cpp:433] filter_inquiry_scan_result(): [BT_AV] --Result: Target device found
[ 17270][I][BluetoothA2DPSource.cpp:437] filter_inquiry_scan_result(): [BT_AV] Cancel device discovery ...
[ 17279][I][BluetoothA2DPSource.cpp:385] filter_inquiry_scan_result(): [BT_AV] Scanned device: 96:e5:8b:dc:9b:d6
[ 17289][I][BluetoothA2DPSource.cpp:391] filter_inquiry_scan_result(): [BT_AV] --Class of Device: 0x340404
[ 17298][I][BluetoothA2DPSource.cpp:395] filter_inquiry_scan_result(): [BT_AV] --RSSI: -81
[ 17306][I][BluetoothA2DPSource.cpp:411] filter_inquiry_scan_result(): [BT_AV] --Compatiblity: Compatible
[ 17316][I][BluetoothA2DPSource.cpp:413] filter_inquiry_scan_result(): [BT_AV] --Name: WH-816
[ 17324][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: AmazonBasics WP522
[ 17334][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: WH-816
[ 17343][I][BluetoothA2DPSource.cpp:433] filter_inquiry_scan_result(): [BT_AV] --Result: Target device found
[ 17353][I][BluetoothA2DPSource.cpp:437] filter_inquiry_scan_result(): [BT_AV] Cancel device discovery ...
[ 17362][I][BluetoothA2DPSource.cpp:385] filter_inquiry_scan_result(): [BT_AV] Scanned device: 96:e5:8b:dc:9b:d6
[ 17372][I][BluetoothA2DPSource.cpp:391] filter_inquiry_scan_result(): [BT_AV] --Class of Device: 0x340404
[ 17381][I][BluetoothA2DPSource.cpp:395] filter_inquiry_scan_result(): [BT_AV] --RSSI: -83
[ 17389][I][BluetoothA2DPSource.cpp:411] filter_inquiry_scan_result(): [BT_AV] --Compatiblity: Compatible
[ 17399][I][BluetoothA2DPSource.cpp:413] filter_inquiry_scan_result(): [BT_AV] --Name: WH-816
[ 17407][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: AmazonBasics WP522
[ 17417][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: WH-816
[ 17426][I][BluetoothA2DPSource.cpp:433] filter_inquiry_scan_result(): [BT_AV] --Result: Target device found
[ 17436][I][BluetoothA2DPSource.cpp:437] filter_inquiry_scan_result(): [BT_AV] Cancel device discovery ...
[ 17445][I][BluetoothA2DPSource.cpp:385] filter_inquiry_scan_result(): [BT_AV] Scanned device: 96:e5:8b:dc:9b:d6
[ 17455][I][BluetoothA2DPSource.cpp:391] filter_inquiry_scan_result(): [BT_AV] --Class of Device: 0x340404
[ 17464][I][BluetoothA2DPSource.cpp:395] filter_inquiry_scan_result(): [BT_AV] --RSSI: -71
[ 17472][I][BluetoothA2DPSource.cpp:411] filter_inquiry_scan_result(): [BT_AV] --Compatiblity: Compatible
[ 17482][I][BluetoothA2DPSource.cpp:413] filter_inquiry_scan_result(): [BT_AV] --Name: WH-816
[ 17490][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: AmazonBasics WP522
[ 17500][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: WH-816
[ 17509][I][BluetoothA2DPSource.cpp:433] filter_inquiry_scan_result(): [BT_AV] --Result: Target device found
[ 17519][I][BluetoothA2DPSource.cpp:437] filter_inquiry_scan_result(): [BT_AV] Cancel device discovery ...
[ 17529][I][BluetoothA2DPSource.cpp:468] bt_app_gap_callback(): [BT_AV] Device discovery stopped.
[ 17537][I][BluetoothA2DPSource.cpp:469] bt_app_gap_callback(): [BT_AV] a2dp connecting to peer: WH-816
[ 17546][W][BluetoothA2DPCommon.cpp:41] connect_to(): [BT_AV] connect_to to 96:e5:8b:dc:9b:d6
[ 17554][I][BluetoothA2DPCommon.cpp:277] set_scan_mode_connectable(): [BT_AV] set_scan_mode_connectable true
[ 17664][I][BluetoothA2DPSource.cpp:473] bt_app_gap_callback(): [BT_AV] Device discovery failed, continue to discover...
[ 17666][I][BluetoothA2DPSource.cpp:473] bt_app_gap_callback(): [BT_AV] Device discovery failed, continue to discover...
[ 17676][I][BluetoothA2DPSource.cpp:473] bt_app_gap_callback(): [BT_AV] Device discovery failed, continue to discover...
[ 17688][I][BluetoothA2DPSource.cpp:473] bt_app_gap_callback(): [BT_AV] Device discovery failed, continue to discover...
[ 17695][I][BluetoothA2DPSource.cpp:473] bt_app_gap_callback(): [BT_AV] Device discovery failed, continue to discover...
[ 17706][I][BluetoothA2DPSource.cpp:473] bt_app_gap_callback(): [BT_AV] Device discovery failed, continue to discover...
[ 17717][I][BluetoothA2DPSource.cpp:473] bt_app_gap_callback(): [BT_AV] Device discovery failed, continue to discover...
[ 17727][I][BluetoothA2DPSource.cpp:473] bt_app_gap_callback(): [BT_AV] Device discovery failed, continue to discover...
[ 17738][I][BluetoothA2DPSource.cpp:473] bt_app_gap_callback(): [BT_AV] Device discovery failed, continue to discover...
[ 17748][I][BluetoothA2DPSource.cpp:473] bt_app_gap_callback(): [BT_AV] Device discovery failed, continue to discover...
[ 17759][I][BluetoothA2DPSource.cpp:473] bt_app_gap_callback(): [BT_AV] Device discovery failed, continue to discover...
[ 17770][I][BluetoothA2DPSource.cpp:473] bt_app_gap_callback(): [BT_AV] Device discovery failed, continue to discover...
[ 17780][I][BluetoothA2DPSource.cpp:473] bt_app_gap_callback(): [BT_AV] Device discovery failed, continue to discover...
[ 17791][I][BluetoothA2DPSource.cpp:473] bt_app_gap_callback(): [BT_AV] Device discovery failed, continue to discover...
[ 17801][I][BluetoothA2DPSource.cpp:473] bt_app_gap_callback(): [BT_AV] Device discovery failed, continue to discover...
[ 17815][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 4, evt 0x0
[ 17816][I][BluetoothA2DPSource.cpp:477] bt_app_gap_callback(): [BT_AV] Discovery started.
[ 20783][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 4, evt 0xff00
[ 22925][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 4, evt 0x0
[ 23399][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 3, evt 0x0
[ 23480][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 3, evt 0x0
[ 23480][I][BluetoothA2DPSource.cpp:664] bt_app_av_state_unconnected(): [BT_AV] ESP_A2D_CONNECTION_STATE_CONNECTED
[ 23601][I][BluetoothA2DPSource.cpp:903] bt_av_hdl_avrc_ct_evt(): [RCCT] AVRC conn_state evt: state 1, [96:e5:8b:dc:9b:d6]
[ 23601][I][BluetoothA2DPSource.cpp:934] bt_av_hdl_avrc_ct_evt(): [RCCT] AVRC remote features
[ 23609][E][BluetoothA2DPSource.cpp:865] bt_app_rc_ct_cb(): [RCCT] Invalid AVRC event: 6
[ 30526][I][BluetoothA2DPSource.cpp:473] bt_app_gap_callback(): [BT_AV] Device discovery failed, continue to discover...
[ 30529][I][BluetoothA2DPSource.cpp:477] bt_app_gap_callback(): [BT_AV] Discovery started.
[ 30702][I][BluetoothA2DPSource.cpp:522] bt_app_gap_callback(): [BT_AV] ESP_BT_GAP_MODE_CHG_EVT mode:0
[ 30783][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[ 30783][I][BluetoothA2DPSource.cpp:798] bt_app_av_media_proc(): [BT_AV] a2dp media ready checking ...
[ 30791][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0x3
[ 30800][I][BluetoothA2DPSource.cpp:804] bt_app_av_media_proc(): [BT_AV] a2dp media ready, starting ...
[ 30823][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0x3
[ 30824][I][BluetoothA2DPSource.cpp:816] bt_app_av_media_proc(): [BT_AV] a2dp media start successfully.
[ 30831][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0x1
[ 40783][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[ 43344][I][BluetoothA2DPSource.cpp:473] bt_app_gap_callback(): [BT_AV] Device discovery failed, continue to discover...
[ 43350][I][BluetoothA2DPSource.cpp:477] bt_app_gap_callback(): [BT_AV] Discovery started.
[ 50783][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[ 56162][I][BluetoothA2DPSource.cpp:473] bt_app_gap_callback(): [BT_AV] Device discovery failed, continue to discover...
[ 56167][I][BluetoothA2DPSource.cpp:477] bt_app_gap_callback(): [BT_AV] Discovery started.
[ 60783][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[ 69024][I][BluetoothA2DPSource.cpp:473] bt_app_gap_callback(): [BT_AV] Device discovery failed, continue to discover...
[ 69029][I][BluetoothA2DPSource.cpp:477] bt_app_gap_callback(): [BT_AV] Discovery started.
[ 70783][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[ 77010][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0x1
[ 77011][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0x0
[ 77018][I][BluetoothA2DPSource.cpp:739] bt_app_av_state_connected(): [BT_AV] a2dp dis_connected
[ 77026][I][BluetoothA2DPCommon.cpp:277] set_scan_mode_connectable(): [BT_AV] set_scan_mode_connectable true
[ 77036][I][BluetoothA2DPSource.cpp:903] bt_av_hdl_avrc_ct_evt(): [RCCT] AVRC conn_state evt: state 0, [00:00:00:00:00:00]
[ 80783][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 3, evt 0xff00
[ 81854][I][BluetoothA2DPSource.cpp:473] bt_app_gap_callback(): [BT_AV] Device discovery failed, continue to discover...
[ 81857][I][BluetoothA2DPSource.cpp:477] bt_app_gap_callback(): [BT_AV] Discovery started.
[ 90783][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 3, evt 0xff00
[ 92391][I][BluetoothA2DPSource.cpp:385] filter_inquiry_scan_result(): [BT_AV] Scanned device: fc:58:fa:e8:b4:4b
[ 92392][I][BluetoothA2DPSource.cpp:391] filter_inquiry_scan_result(): [BT_AV] --Class of Device: 0x260404
[ 92400][I][BluetoothA2DPSource.cpp:395] filter_inquiry_scan_result(): [BT_AV] --RSSI: -77
[ 92408][I][BluetoothA2DPSource.cpp:411] filter_inquiry_scan_result(): [BT_AV] --Compatiblity: Compatible
[ 92417][I][BluetoothA2DPSource.cpp:413] filter_inquiry_scan_result(): [BT_AV] --Name: AmazonBasics WP522
[ 92426][I][BluetoothA2DPSource.cpp:424] filter_inquiry_scan_result(): [BT_AV] --Checking match: AmazonBasics WP522
[ 92437][I][BluetoothA2DPSource.cpp:433] filter_inquiry_scan_result(): [BT_AV] --Result: Target device found
[ 92451][I][BluetoothA2DPSource.cpp:437] filter_inquiry_scan_result(): [BT_AV] Cancel device discovery ...
[ 92458][I][BluetoothA2DPSource.cpp:468] bt_app_gap_callback(): [BT_AV] Device discovery stopped.
[ 92464][I][BluetoothA2DPSource.cpp:469] bt_app_gap_callback(): [BT_AV] a2dp connecting to peer: AmazonBasics WP522
[ 92474][W][BluetoothA2DPCommon.cpp:41] connect_to(): [BT_AV] connect_to to fc:58:fa:e8:b4:4b
[ 92482][I][BluetoothA2DPCommon.cpp:277] set_scan_mode_connectable(): [BT_AV] set_scan_mode_connectable true
[ 92600][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 4, evt 0x0
[ 93226][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 4, evt 0x0
[ 93226][I][BluetoothA2DPSource.cpp:702] bt_app_av_state_connecting(): [BT_AV] a2dp connected
[ 93232][I][BluetoothA2DPCommon.cpp:277] set_scan_mode_connectable(): [BT_AV] set_scan_mode_connectable false
[100429][I][BluetoothA2DPSource.cpp:522] bt_app_gap_callback(): [BT_AV] ESP_BT_GAP_MODE_CHG_EVT mode:0
[100783][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[100783][I][BluetoothA2DPSource.cpp:798] bt_app_av_media_proc(): [BT_AV] a2dp media ready checking ...
[100791][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0x3
[100800][I][BluetoothA2DPSource.cpp:804] bt_app_av_media_proc(): [BT_AV] a2dp media ready, starting ...
[100920][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0x3
[100920][I][BluetoothA2DPSource.cpp:816] bt_app_av_media_proc(): [BT_AV] a2dp media start successfully.
[100927][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0x1
[110783][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[112453][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0x1
[112453][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0x0
[112460][I][BluetoothA2DPSource.cpp:739] bt_app_av_state_connected(): [BT_AV] a2dp dis_connected
[112469][I][BluetoothA2DPCommon.cpp:277] set_scan_mode_connectable(): [BT_AV] set_scan_mode_connectable true
[120783][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 3, evt 0xff00
[130783][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 3, evt 0xff00
[131555][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 3, evt 0x0
[131690][I][BluetoothA2DPSource.cpp:903] bt_av_hdl_avrc_ct_evt(): [RCCT] AVRC conn_state evt: state 1, [79:ff:38:b6:0c:89]
[131690][I][BluetoothA2DPSource.cpp:934] bt_av_hdl_avrc_ct_evt(): [RCCT] AVRC remote features
[131723][E][BluetoothA2DPSource.cpp:865] bt_app_rc_ct_cb(): [RCCT] Invalid AVRC event: 6
[133662][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 3, evt 0x0
[133662][I][BluetoothA2DPSource.cpp:664] bt_app_av_state_unconnected(): [BT_AV] ESP_A2D_CONNECTION_STATE_CONNECTED
[140783][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[140865][I][BluetoothA2DPSource.cpp:522] bt_app_gap_callback(): [BT_AV] ESP_BT_GAP_MODE_CHG_EVT mode:0
[141466][I][BluetoothA2DPSource.cpp:522] bt_app_gap_callback(): [BT_AV] ESP_BT_GAP_MODE_CHG_EVT mode:2
[150783][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[160783][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[170783][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[180783][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[190783][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[200783][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[210783][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[220783][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[230783][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[240783][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[250783][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[260783][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00
[270783][I][BluetoothA2DPSource.cpp:631] bt_app_av_sm_hdlr(): [BT_AV] bt_app_av_sm_hdlr state 5, evt 0xff00

`

mydroidbox Mar 26, 2023
Author

However while reconnect is false, if I reboot the esp32 source after turning off a speaker. The next speaker turned on will connect.

pschatzmann Mar 26, 2023
Maintainer

My understanding is that if you just reboot the esp32, the bluetooth speaker might hang (sometimes) because you did not properly close the connection. The only thing that will help in this case is to restart the speaker!
There is nothing the ESP32 can do about this...

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Still having a problem connecting to multiple bluetooth speakers. #393

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Still having a problem connecting to multiple bluetooth speakers. #393

mydroidbox Mar 26, 2023

Replies: 1 comment · 9 replies

pschatzmann Mar 26, 2023 Maintainer

mydroidbox Mar 26, 2023 Author

mydroidbox Mar 26, 2023 Author

mydroidbox Mar 26, 2023 Author

mydroidbox Mar 26, 2023 Author

pschatzmann Mar 26, 2023 Maintainer

mydroidbox
Mar 26, 2023

Replies: 1 comment 9 replies

pschatzmann
Mar 26, 2023
Maintainer

mydroidbox Mar 26, 2023
Author

mydroidbox Mar 26, 2023
Author

mydroidbox Mar 26, 2023
Author

mydroidbox Mar 26, 2023
Author

pschatzmann Mar 26, 2023
Maintainer