Set Number of Touch Fingers

\i T S N byte::fingers

Parameter	Type	Range	Description
fingers	byte	1 ... 5	number of simulataneously evaluated touch points

Sets the number of evaluated touch points to fingers.

While fingers is higher than 1, an automatically assigned point ID is appended to all touch field reports (refer to Touch Field Press/Release and Touch Field Press/Release + Coordinate of Event).
On iLCD panels with resistive touch screen, fingers is always 1.
On iLCD panels with capacitive touch screen, the maximum value for fingers is 5.
The default value for fingers is 1 in any case. It will be automatically set to default on startup.

Response:

[ACK]

Example

\iTSN\2

Sets the number of touch points evaluated simultaneously to 2 (works on iLCD panels with capacitive touch screen only).

Not supported by: DPC3020, DPC2060, DPC10xx