Thread (2 messages) 2 messages, 2 authors, 2017-02-28

input_set_abs max

From: Sriram V <hidden>
Date: 2017-02-28 13:02:43

Hi,

I have a 480x800 LCD and the touchscreen driver gives 0 to 4095 and
max value is X=4095, Y = 4095
I am using android. Currently, with this setup. I am not able to see
the effects on my touchscreen on the
LCD.

I use the call input_set_abs_params with ABS_X and ABS_Y to tell the
upper layer that my touchscreen
gives 0 to 4095.

Eventhough, i am able to see the events generated using evtest.

I wanted to check who maps these values 0 to 4095 to the Appropriate
pixel on the LCD.

Regards,
Sriram
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