GT911 is used as a touch panel.The problem is that the 0x814E scan cycle is too fast.
And when I touch the panel, the key value is read continuously, so it is a problem.
I want to know how to generate an interrupt when the key is pressed.
Tell me where to modify the settings.
And the 0x814E scan cycle is about 70 usec, can I change it to 100 msec cycle?Lastly, please let me know if there is a part that recognizes the coordinates only once when you touch the screen and makes it no longer recognized.
I look forward to hearing from you.
I wish you a happy day.
Hi，it is very sorry that this community does't provide the Touch support，we suggest you contact the vendor of your device to get support. Thank you.