DacAudio.Play(&ForceWithYou); // play it, this will cause it to repeat and repeat... Serial.println(DemoCounter++); // Showing that the sound will play as well as your code running here. } 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 2...
music.play(“ 3.wav”); // object name.play(“ FileName.wav”); 1. 2. 您可以在要触发音频的地方使用此行 暂停音频文件: 要暂停音频文件,您只需拨打以下电话即可。 music.pause(); //objectname.pause(); 1. 2. 转发/倒带音频: 没有直接方法可以快进或快退音频文件,但是您可以使用下面的代码在...
I am trying to experiment, and want to play a small song (clip) in WAV format, via earphones connected to PCM5102. I've been looking around, and found some examples via Arduino & the ESP8266 library which worked. However, I wanted to try and do it with esp-idf directly, using i2s...
AudioOutputSerialWAV: Writes a binary WAV format with headers to the Serial port. If you capture the serial output to a file you can play it back on your development system. AudioOutputSPIFFSWAV: Writes a binary WAV format with headers to a SPIFFS filesystem. Ensure the FS is mounted an...
WAV是微软公司开发的一种音频格式文件,用于保存Windows平台的音频信息资源,它符合资源互换文件格式(Resource Interchange File Format,RIFF)文件规范。标准格式化的WAV文件和CD格式一样,也是44.1K的取样频率,16位量化数字,因此在声音文件质量和CD相差无几! WAV通常用来保存PCM格式的原始音频数据,所以通常被称为无损音频。
play-stereo-wav-from-internal-flash.py WAV file used in the example (copy to file system using rshell, ampy, etc): side-to-side-8k-16bits-stereo.wav Example 2. Play mono WAV file stored in SD card MicroPython code: play-mono-wav-from-sdcard.py WAV files used in the example ...
This functionality all works and I can play MP3 tracks or switch to the I2S microphone all satisfactorily. However, I need to enable ESP NOW and as soon as I do, I get a boot loop when the setup function calls: Code:Select all
setVolume(21); // 0...21 // audio.connecttoFS(SD, "/320k_test.mp3"); // audio.connecttoFS(SD, "test.wav"); // audio.connecttohost("http://www.wdr.de/wdrlive/media/einslive.m3u"); // audio.connecttohost("http://macslons-irish-pub-radio.com/media.asx"); // audio....
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The example is basically implemented to play wav files. I set up component_select only as AUDIO_FORGE_SELECT_DOWNMIX and tested it with wav files, it works fine without any noise problems.But, I changed the code as below for playing mp3 files, and test it again, it causes a lot of no...