how do i use multiple PWM channels with the ESP32

Q&A Forum › Category: ESP32 › how do i use multiple PWM channels with the ESP32

Richard Marbury asked 5 years ago

what is confusing me in the setup using the arduino ide can i use

ledcSetup(pwmChannel, freq, resolution);
ledcSetup(pwmChannel01, freq, resolution);

multiple “ledcSetup”s

3 Answers

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Sara Santos Staff answered 5 years ago

Hi Richard.

Yes.
You can use multiple ledcSetup-s to set up different pwm channels.
Let me know if you have more doubts about this subject.
Regards,
Sara

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Richard Marbury answered 5 years ago

many thanks for your reply. was finding it hard to find any example code using multiple channels. now to see if i can get this thing working. Thanks Again.

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Sara Santos Staff answered 5 years ago

Ok.
Then, let us know the results.
Regards,
Sara