PWMPAL Glitches

Junior T

Hello,

I am trying to dim multiple LEDs with the pwmpal and keep getting flicker when I update the duty cycle.· I can add a capacitor to try to filter this, but why is it happening in the first place?· Will future revisions not have this glitch?·

Thanks!

Chris Savage

Junior,

That is a known issue in the sense that while the PWMPAL is receiving serial it is not updating the outputs, but there are no plans currently to revise the firmware on that device. Take care.

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Chris Savage
Parallax Tech Support