Manual

44 Command Summary
12.10 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.
12.11 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.