If you remove the 'else', the LED will only be turned on based on sound level and not turned off if the sound level goes below 200.
To switch it off, simply read a switch and if it's pressed, turn the LED off; again, no 'else'.
If you remove the 'else', the LED will only be turned on based on sound level and not turned off if the sound level goes below 200.
To switch it off, simply read a switch and if it's pressed, turn the LED off; again, no 'else'.