creates calibration byte array to be sent to the sensor 

@param sensorID The ID of the sensor you want to send the message to @param subACTL the subACTL Denotes the type of control going to be sent down to the sensor, (4 fan Override, 6 Occupancy Override, 7 No Occupancy Override) @param minutes Duration in the amount of minutes used between 1 to 720 minutes @return

ThermostatBase Methods