HELP!- Unable to Play audio files from sd card from in build example - "player-sd-audiokit"

[Tanmay-J10]

HI ,
First of big fan of yours, thanks for putting in you effort :)

i have been stuck on playing sd card example code, i am using esp32 dev module , along with uda1334a and sd card module and the following example code
https://github.com/pschatzmann/arduino-audio-tools/blob/main/examples/examples-audiokit/player-sd-audiokit/player-sd-audiokit.ino

i have tried both the uda1334a and sd card module individully and both work fine , but when i use the example it crashes with the follow logs-

[I] AudioBoardStream.h : 60 - void audio_tools::AudioBoardStream::addAction(int, void ()(bool, int, void), void*)
[I] AudioActions.h : 131 - ActionLogic::add pin: 36 / logic: 0
[I] AudioBoardStream.h : 60 - void audio_tools::AudioBoardStream::addAction(int, void ()(bool, int, void), void*)
[I] AudioActions.h : 131 - ActionLogic::add pin: 23 / logic: 0
[I] AudioBoardStream.h : 60 - void audio_tools::AudioBoardStream::addAction(int, void ()(bool, int, void), void*)
[I] AudioActions.h : 131 - ActionLogic::add pin: 19 / logic: 0
[I] AudioPlayer.h : 338 - setVolume(0.700000)
[I] VolumeStream.h : 199 - setVolume: 0.700000 at 0
[I] VolumeStream.h : 199 - setVolume: 0.700000 at 1
[I] AudioTypes.h : 128 - out: sample_rate: 44100 / channels: 2 / bits_per_sample: 16
[E] AudioSourceSD.h : 48 - SD.begin cs=13 failed
[E] AudioSourceSD.h : 48 - SD.begin cs=13 failed
[E] AudioSourceSD.h : 48 - SD.begin cs=13 failed

and here is the code that i changed, (i have only changed the music directory, rest is the same)

#include "AudioTools.h"
#include "AudioLibs/AudioBoardStream.h"
#include "AudioLibs/AudioSourceSD.h" // or AudioSourceIdxSD.h
#include "AudioCodecs/CodecMP3Helix.h"

const char startFilePath="/";
const char ext="mp3";
AudioSourceSD source(startFilePath, ext, PIN_AUDIO_KIT_SD_CARD_CS);
AudioBoardStream kit(AudioKitEs8388V1);
MP3DecoderHelix decoder; // or change to MP3DecoderMAD
AudioPlayer player(source, kit, decoder);

void next(bool, int, void*) {
player.next();
}

void previous(bool, int, void*) {
player.previous();
}

void startStop(bool, int, void*) {
player.setActive(!player.isActive());
}

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

// setup output
auto cfg = kit.defaultConfig(TX_MODE);
// sd_active is setting up SPI with the right SD pins by calling
SPI.begin(23, 19, 18, 5);
cfg.sd_active = false;
kit.begin(cfg);

// setup additional buttons
kit.addDefaultActions();
kit.addAction(kit.getKey(1), startStop);
kit.addAction(kit.getKey(4), next);
kit.addAction(kit.getKey(3), previous);

// setup player
player.setVolume(0.7);
player.begin();

// select file with setPath() or setIndex()
player.setPath("/music/1.mp3");
//player.setIndex(1); // 2nd file
`
}

void loop() {
player.copy();
kit.processActions();

}

[pschatzmann]

Don't use the AudioBoardStream with an esp32 dev module !

If you want to use the AudioActions, read the corresponding Wiki about interactive Audio!

In the AudioSourceSD indicate the CS pin that you have connected with your SD!

[Tanmay-J10]

i am sry to disturb, i am a rookie , where exactly am i supposed to change the pin no

[pschatzmann]

Google the topic SPI, but on the ESP32 you can basically just use any pin: but you need to configure them, like you have done above.
In AudioSourceSD source(startFilePath, ext, PIN_AUDIO_KIT_SD_CARD_CS); you specified the wrong CS Pin: It should be 5!

PIN_AUDIO_KIT_SD_CARD_CS is 13!

[Tanmay-J10]

i have tried it with cs = 5, but still it doesnt work , but while sd card test program, it works , heres the link to the sd card test https://randomnerdtutorials.com/esp32-microsd-card-arduino/

here is the image of the test

[Tanmay-J10]

same problem again what do i do ??
😭

[Tanmay-J10]

i am getting this now ,

[I] I2SConfigESP32V1.h : 79 - signal_type: Digital
[I] I2SConfigESP32V1.h : 81 - i2s_format: I2S_STD_FORMAT
[I] I2SConfigESP32V1.h : 84 - use_apll: true
[I] I2SConfigESP32V1.h : 92 - pin_bck: 14
[I] I2SConfigESP32V1.h : 94 - pin_ws: 15
[I] I2SConfigESP32V1.h : 96 - pin_data: 22
[I] I2SESP32V1.h : 211 - tx: 22, rx: -1
[I] StreamCopy.h : 70 - buffer_size=1024
[I] AudioEncoded.h : 75 - virtual void audio_tools::EncodedAudioOutput::addNotifyAudioChange(audio_tools::AudioInfoSupport&)
[I] StreamCopy.h : 158 - StreamCopy::copy 1024 -> 1024 -> 1024 bytes - in 1 hops
[I] StreamCopy.h : 158 - StreamCopy::copy 1024 -> 1024 -> 1024 bytes - in 1 hops
[I] StreamCopy.h : 158 - StreamCopy::copy 1024 -> 1024 -> 1024 bytes - in 1 hops
[I] StreamCopy.h : 158 - StreamCopy::copy 1024 -> 1024 -> 1024 bytes - in 1 hops
[I] StreamCopy.h : 158 - StreamCopy::copy 1024 -> 1024 -> 1024 bytes - in 1 hops
[I] StreamCopy.h : 158 - StreamCopy::copy 1024 -> 1024 -> 1024 bytes - in 1 hops
[I] StreamCopy.h : 158 - StreamCopy::copy 1024 -> 1024 -> 1024 bytes - in 1 hops
[I] StreamCopy.h : 158 - StreamCopy::copy 1024 -> 1024 -> 1024 bytes - in 1 hops
[I] StreamCopy.h : 158 - StreamCopy::copy 1024 -> 1024 -> 1024 bytes - in 1 hops
[I] StreamCopy.h : 158 - StreamCopy::copy 1024 -> 1024 -> 1024 bytes - in 1 hops
[I] StreamCopy.h : 158 - StreamCopy::copy 1024 -> 1024 -> 1024 bytes - in 1 hops
[I] StreamCopy.h : 158 - StreamCopy::copy 1024 -> 1024 -> 1024 bytes - in 1 hops
[I] StreamCopy.h : 158 - StreamCopy::copy 1024 -> 1024 -> 1024 bytes - in 1 hops
[I] StreamCopy.h : 158 - StreamCopy::copy 1024 -> 1024 -> 1024 bytes - in 1 hops
[I] StreamCopy.h : 158 - StreamCopy::copy 1024 -> 1024 -> 1024 bytes - in 1 hops
[I] StreamCopy.h : 158 - StreamCopy::copy 1024 -> 1024 -> 1024 bytes - in 1 hops
[I] StreamCopy.h : 158 - StreamCopy::copy 1024 -> 1024 -> 1024 bytes - in 1 hops
[I] StreamCopy.h : 158 - StreamCopy::copy 1024 -> 1024 -> 1024 bytes - in 1 hops
[I] StreamCopy.h : 158 - StreamCopy::copy 1024 -> 1024 -> 1024 bytes - in 1 hops
[I] StreamCopy.h : 158 - StreamCopy::copy 1024 -> 1024 -> 1024 bytes - in 1 hops
[I] StreamCopy.h : 158 - StreamCopy::copy 1024 -> 1024 -> 1024 bytes - in 1 hops
[I] StreamCopy.h : 158 - StreamCopy::copy 1024 -> 1024 -> 1024 bytes - in 1 hops
[I] StreamCopy.h : 158 - StreamCopy::copy 1024 -> 1024 -> 1024 bytes - in 1 hops
[I] StreamCopy.h : 158 - StreamCopy::copy 1024 -> 1024 -> 1024 bytes - in 1 hops
[I] StreamCopy.h : 158 - StreamCopy::copy 1024 -> 1024 -> 1024 bytes - in 1 hops

[pschatzmann]

So, it's working now...

[Tanmay-J10]

but i am unable to hear anything sir ,

[Tanmay-J10]

well anyways thank you for yourhelp , i dont want to waste any more of you time, but it aint working , Thanks A Lot!

[pschatzmann]

So you must have messed up with the i2s pins to your DAC

ps. for your reference here you can find the information in what sequence you need to pass the pins in SPI.begin(), should you decide to use some other assignments in the future.