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[STM32F746Disco] Touchscreen Driver Problem (BSP)

Question asked by Noto.Federico on Feb 5, 2017
Latest reply on Feb 5, 2017 by KIC8462852 EPIC204278916

Hi everyone,

I'm having issues with a simple Pong game that i'm doing. The games consists of 2 pads and 1 ball, the ball moves accordingly to the program till any player use its pad. When a player moves the pad on the touchscreen the ball becames slower, and more slower if the second player is moving it too (multi touch enabled), searching where the problem was coming from i ended up in the touchscreen driver. 

I don't know what to do, i tried to read the touch in the screen only if the position was different from before or commenting some lines, or using a higher I2C frecuency, but no success.

 

Greetings!

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