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Support for RGB Backlit displays #1

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uraimo opened this issue Feb 21, 2016 · 1 comment
Open

Support for RGB Backlit displays #1

uraimo opened this issue Feb 21, 2016 · 1 comment
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enhancement

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@uraimo
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uraimo commented Feb 21, 2016

For this we need PWM support in SwiftyGPIO i guess.
@uraimo
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uraimo commented Aug 10, 2017

We now have PWM support in SwiftyGPIO, if someone needs this it should be as easy as sending a pwm signal to a standalone RGB led. Signals with different duty cycles will translate to different voltage levels and as a result different colors displayed by the led.

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