Comments (2)
Both the timer and the PWM APIs have changed: I could identify that the timer was not working.
I committed a correction to address the issue with the timer.
Please note that there is quite a difference to the requested frequency: e.g. Sampling Rate 44100 vs eff: 43476
I am not sure how to address this when you need it to match. Have a look at the code. Maybe you have an idea...
Maybe you could do some resampling or use a frequency which does not need any fraction of us (e,g 20000hz or 40000hz)
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Hello, thank you. I will probably need to fix this eventually. That being said, I don't think the timer is working in the new Arduino ESP32 core (v. 3), which makes it a bit harder to debug. I will file a bug report and investigate.
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Related Issues (20)
- rp2040 pico_w HOT 5
- How to downmix to mono HOT 1
- streams_generator_a2dp No sound HOT 1
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- Example "streams-audiokit-webserver_mp3" doesn't build anymore HOT 8
- variable-sized object may not be initialized HOT 11
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- Vector.h errors HOT 13
- ESP32 Bluetooth Source Range limited when not debugging HOT 2
- Compiler warning: base class 'class audio_tools::AudioStream' should be explicitly initialized in the copy constructor [-Wextra] HOT 1
- send I2S Data in Slave Mode doesnt work HOT 16
- I2S Sample-rate not updating (stuck at 44.1k from setup) HOT 7
- ADC-I2S example fails to compile on a ESP32-S3 HOT 2
- Setting volume for MemoryStream doesn't work HOT 3
- Unable to use I2SCodecStream or AudioBoardStream with Lyra-t Mini driver HOT 1
- setMute() function in I2SCodecStream.h seems wrong HOT 5
- Compilation errors when using Arduino ESP32 3.0.0-rc1 HOT 2
- No pwm output on ESP32 v. 3.0.0-rc1 HOT 5
- URL Stream not working HOT 7
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