Hi, I try to set a PWM using a RC module, every part works (PWM dimming, RC sending / receiving commands), but I can not put them together. It seems analogWrite conflicts the RC-Switch, as soon as I use analogWrite I do not receive any commands. Minimal example code (run on an arduino Nano): #in…

The RCSwitch library does the 433MHz protocol in software. That uses almost all the Arduino Nano. It uses a interrupt and no timers. The analogWrite() uses hardware timers inside the Nano to make a PWM signal. That does not conflict with the RCSwitch. My first impression is that it should work and…

Nano PWM / analogWrite conflicts with RC-Switch

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system Closed March 24, 2022, 4:12pm 3

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Nano PWM / analogWrite conflicts with RC-Switch

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