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Library: SPIflash_Audio

This library is an add-on to the SPIflash library and will not work on its own.

This library adds a simple way to play audio samples from an SPI flash chip. The audio samples must be contained within the SPIflash file system. Audio samples can be added to the flash chips using the FlashUploader tool supplied with the SPIflash library.

 IMPORTANT: 

This library requires SPIflash v1.30 or higher to work. 

Audio output is hardcoded to pin D3 on Arduino Uno and D9 on Arduino Mega.

This library uses both Timer1 and Timer2. This may cause conflicts with other libraries. The timer interrupts are only used while an audio sample is being played.

Download:

SPIflash_Audio.zip
(Filesize is 2010.36 KiB. Downloaded 20 times)


Some demos showcasing most of the functions are included in the download.

Changes:
v1.002 Sep 2019initial release

Compatibility:

WorkingArduino Duemilanove w/ATmega328
WorkingArduino Uno
Not workingArduino Leonardo
WorkingArduino Mega
WorkingArduino Mega2560
Not workingArduino Due
Not workingBobuino
Not workingTeensy 3.1
Working = Working   Not working: Not working
Not tested, Unsupported = Not tested, Unsupported

Manual:

CLICK HERE TO VIEW
The manual is included in the download

License:

By downloading the library you accept the following license:
Creative Commons BY-NC-SA Logo
Creative Commons (CC BY-NC-SA 3.0)
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