...\M62429_performance.ino
UNO
IDE 1.18.19

M62429_VERSION: 0.3.1
setVolume: 	204
setVolume: 	208
setVolume: 	208
setVolume: 	208
getVolume: 	4
increment: 	412
decrement: 	4            // note due to zero value!
muteOn: 	4
muteOff: 	420
average: 	208            // both channels at once
