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DjamesSuhanko / EasyPCF8575

The easiest PCF8575 library to handle two bytes
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tone.h ? #3

Open tripod2 opened 2 years ago

tripod2 commented 2 years ago

not found how to use tone throught pcf8575 is i missed something?

DjamesSuhanko commented 2 years ago

I'm not sure if it's possible. PCF8574 uses i2c bus and the communication probably will be slower then direct communication over GPIO.