Torch function controlling a GPIO Pin on a Pi4
Quick question... is there a Pi4 GPIO pin assigned to what would be a phone's torch function? I thought it would be a really simple way to turn an external device on and off from an app. Thanks
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Quick question... is there a Pi4 GPIO pin assigned to what would be a phone's torch function? I thought it would be a really simple way to turn an external device on and off from an app. Thanks
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Hi @Jjason , no not by default, but you could add it yourself. Good luck!