2022-02-10 03:59 PM
Hi.
I am using a custom board (STM32H743IIT6) and GT9271 (it is same as GT911) touch driver... it works properly... but as you see in attached video the touch refresh rate is lower than lcd frame refresh rate (??)...
it is a bit annoying and can cause problem (specially for toggle buttons)...
how can I solve this problem?
thanks.
2022-02-21 06:25 AM
Hello @SEMad ,
Can you provide more details please ?
Thanks,
/Yoann
2022-02-22 12:42 PM
Hello, This chip has a lower refresh rate. about 30Hz. (GT911 ~ 100Hz).
Thanks,