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pwm led dimming cycles

Posted: Wed Jul 09, 2025 8:42 pm
by orij
hi

im trying to create project with pico pi and led that will do this cycle:

1. led start from off to max brightness ( 5 sec )
2. stay for 5 sec.
3. led from max to off ( 5 sec.)

any simple way to do this effect?
thanks.

Re: pwm led dimming cycles

Posted: Wed Jul 09, 2025 9:17 pm
by chipfryer27
Hi

This is not the forum section to ask this type of question. Feature Requests is where Flowcode users can make requests for new chips or components etc to be added, not for general questions or help.

However in answer to your question there are tutorials and examples available that will guide you. The WiKi pages will usually point you in the right direction.

In this example found in the WiKi an ADC is used to control the PWM output and demonstrates how easy FC makes things.


https://www.flowcode.co.uk/wiki/index.p ... al_Output)


Hope this helps.