Design and Implementation of Virtual Roaming Control Method Based on Pen Tablet

Table 1

The mapping relationship between pen-tablet operation and signal data.

Operation	Signal change
Mobile pressure-sensitive pen	Location coordinate information
Change in grip strength	Pressure value
Pressure-sensitive pen tilt	Tablet X, Y-axis tilt value
Lift the pressure-sensitive pen	Sensing distance
Press the side button of the pressure-sensitive pen	Pressure-sensitive pen button signal
Press the pen-tablet button	Tablet button signal
Hand rotates along the touch ring	Ring value