Matrix Orbital GLK240128-25 - Manual (Page 48)

Command Summary 43
11.10 Set
Pressure
Threshold Dec
Hex
ASCII 254 138
FE 8A
■ è
Threshold
Threshold
Threshold v8.0
Sets the pressure required to trigger a touch event.
Threshold Short Pressure threshold value. Default is 1000.
11.11 Run
Touchpad
Calibration Dec
Hex
ASCII 254 139
FE 8B
■ ï
v8.0
Triggers an interactive calibration of the touchpad. User will be required to touch various points on the screen
during calibration. This command is recommended for use when environmental or user conditions change to
ensure correct operation.
Response Short Command byte 254, then 21 for success or 20 for failure.