version history:
2.1 -Fix on/off home button -Change slider to +- button and fix to 2 digit temps on input calibration -Add led13 flash to track arduino status ok -Add one decimal fixed point on home temps
Knowed bugs: -Windows platform seem to not connect with local connection. -Silder temp adjust setpoint do not display properly on windows
2.2 -change alalog sequencer for adc sampler