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;
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.
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.
在S3C44 B0 X开发板上进行算法测试，结果证明，用该方法校准的触摸屏系统的稳定性和精度得到很大改善。
It tests the algorithm based on developing board of S3C44B0X. Results show that the stability and precision of touch screen system are greatly improved.
在S3C44 B0 X开发板上进行算法测试，结果证明，用该方法校准的触摸屏系统的稳定性和精度得到很大改善。
It tests the algorithm based on developing board of S3C44B0X. Results show that the stability and precision of touch screen system are greatly improved.
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