about imx6ul_tsc

[story]

My chip is imx6ul, using the resistive screen, connected to the Touch Screen Controller, using 4 lines, bsp is 4.1.15.

I hold down a point, the value read during a period of time has a large deviation.
Can I improve this performance by modifying the driver and reduce the fluctuation of the value?

[igorpadykov]

Hi 扬 杨 

one can try ts_calibrate

Touchscreen Test Apps 

Problems calibrating capacitive touchscreen 

touch screen Archives - Boundary Devices 

Best regards
igor
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