公开(公告)号：US20240319821A1

公开(公告)日：2024-09-26

申请号：US18585896

申请日：2024-02-23

Applicant: MITAC COMPUTING TECHNOLOGY CORPORATION

Inventor： Wei-Cheng HSUEH

IPC: G06F3/041

CPC classification number: G06F3/0418

Abstract: A touchscreen calibration method and a readable storage media are provided. The method includes: A processor accesses a system administrative events database, which is configured to record a pointer error event; and the processor executes a calibration process when the processor determines the pointer error event does exist. The calibration process includes: disabling a plurality of touchscreens; re-enabling the plurality of touchscreens after a preset time period; loading an apparatus registry file after the plurality of touchscreens are restarted; and establishing connections between the processor and the plurality of touchscreens based on the apparatus registry file.