Calibrates the sensor to correct values set by the user
| 
Parameters  | 
Description  | 
| 
Sensor sens  | 
sens the Sensor object to be updated   | 
| 
double actualPSI  | 
what the actual PSI of the sensor should be.  | 
| 
Boolean sendSensorUpdate  | 
a Boolean flag that lets the sensor know if it should send up the new configuration  |