本课题主要解决几个关键问题：1）触摸屏校准支持算法；

This topic mainly solves several key questions: 1) calibration algorithm;

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如果还不行，请卸载触摸屏驱动程序，并重新安装一遍并校准。

If the problem still cannot be solved, uninstall the touch screen drive procedure. Reinstall it again and calibrate.

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这是一个声波触摸屏驱动中的定位校准程序的源码。

VC-This is an acoustic-driven touch screen positioning of the source calibration procedure.

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