TCAL parameters

4 parameters in the TCAL family. ArduCopter 4.7 only — other vehicles share many of these names but not always the same ranges or meanings.

TCAL_BARO_EXP

Temperature Calibration barometer exponent

Learned exponent for barometer temperature correction

Read only

Yes

User level

Advanced

TCAL_ENABLED

Temperature calibration enable

Enable temperature calibration. Set to 0 to disable. Set to 1 to use learned values. Set to 2 to learn new values and use the values

User level

Advanced

Values

Value

Meaning

0

Disabled

1

Enabled

2

EnableAndLearn

TCAL_TEMP_MAX

Temperature calibration max learned temperature

Maximum learned temperature. This is automatically set by the learning process

Units

degC

Read only

Yes

User level

Advanced

TCAL_TEMP_MIN

Temperature calibration min learned temperature

Minimum learned temperature. This is automatically set by the learning process

Units

degC

Read only

Yes

User level

Advanced