易于理解的解释校准触摸屏系统

摘要：机械错位和缩放因素导致的触摸屏面板（触摸屏控制器翻译）和（通常是一个液晶显示器）上安装触摸屏显示未来值之间的不匹配。本教程讨论如何校准触摸屏，以配合显示。
Maxim > Design Support > Technical Documents > Application Notes > Automotive > APP 5296
Maxim > Design Support > Technical Documents > Application Notes > Interface Circuits > APP 5296
Maxim > Design Support > Technical Documents > Application Notes > Measurement Circuits > APP 5296

Keywords: touch screen panels, touch screen controllers, touch screen, touch panels, N-point calibration, calibration, 3-
point calibration, touch systems, resistive
May 07, 2012
APPLICATION NOTE 5296

An Easy-to-Understand Explanation of Calibration in
Touch-Screen Systems
By:Faisal Tariq
May 07, 2012

Abstract:Mechanical misalignment and scaling factors lead to a mismatch between the values coming f