3 years, 6 months ago.

touch screen demo becomes no responce.


I updeted touch screnn demo for STM32F746G discovery.
My demo be found there: https://os.mbed.com/users/forester3/code/DISCO-F746NG_LCDTS_demo/
My update detail is drawing circles every touch points.

But the demo become no responce.
At first, I think drawing circles become heavy load for mcu.
As I continue testing, I found this hangup occer drawing circle upper end on LCD.
But I don't have no trouble touching right, left and lower side on LCD.

Is this BSP's problem?

Thank you.

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