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Code Issues Releases Activity

Update incorrect docs in tonePitchFollower example

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The comments state that the speaker should be on pin 8, but the code references pin 9. Updated the comments to reflect the correct pin.
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Nick 2013-06-11 14:47:15 +02:00
parent fc8103c969
commit ad500ae24d
1 changed files with 1 additions and 1 deletions
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build/shared/examples/02.Digital/tonePitchFollower/tonePitchFollower.ino
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@ -4,7 +4,7 @@
Plays a pitch that changes based on a changing analog input
circuit:
* 8-ohm speaker on digital pin 8
* 8-ohm speaker on digital pin 9
* photoresistor on analog 0 to 5V
* 4.7K resistor on analog 0 to ground