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Published 20 hours ago • verified publisher icon microsoft

P0 is set to 0Hz and still output.

Open chenjiegd opened this issue 4 years ago • 2 comments

Describe the bug P0 is set to 0Hz and still output, which makes the buzzer of the expansion board emit noise; at the same time, I also tried to set P0 to a low level to turn off the buzzer of the expansion board to play music, which makes the music tone appear strange . A comparison chart of V1.5 and V2.0 is provided below.

To Reproduce

  1. Go to https://makecode.microbit.org/_WaxWvD9xg6oq
  2. Download and see error.

Screenshots IMG_20201216_171648 IMG_20201216_171720

micro:bit version:

  • V2.0

chenjiegd avatar Dec 18 '20 14:12 chenjiegd

@jaustin @finneyj is this still an issue or addressed already?

abchatra avatar Feb 24 '22 17:02 abchatra

@martinwork does this needs to be tracked at this repo or this is hardware issue?

abchatra avatar Jun 25 '25 19:06 abchatra

Thanks @abchatra, I will create a CODAL issue.

martinwork avatar Jun 26 '25 10:06 martinwork

Tracked in codal.

abchatra avatar Jun 26 '25 15:06 abchatra