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How can I improve the scrolling of the touch panel?


How can the scrolling of the touch panel be accelerated?



We are offering a firmware upgrade to version 0x17 on our service page. This software speeds up scrolling during touchpanel use. You can download them directly at this link.


Note: This upgrade is not available on devices that are in S mode of the Windows 10 operating system.


After unzipping, the file tpd_scr_e322x_w10.exe must be executed under the Windows interface by right-clicking as administrator. Click on the Upgrade button.


The currently installed firmware version can be shown with the switch Get IC FW Ver. show. Restart your device after completing the process for the changes to take effect in the system.

Version History
Revision #
2 of 2
Last update:
‎22.08.2019 08:46
Updated by:
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