$07 = %00000111
Steve,
If you push two buttons at the same time or if you're not using pull down/up resistors you end up with MaskSwitch = %00000110 which isn't an option.
$07 = %00000111
Steve,
If you push two buttons at the same time or if you're not using pull down/up resistors you end up with MaskSwitch = %00000110 which isn't an option.
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