Introduction - If you have any usage issues, please Google them yourself
finger or pen to touch the screen, usually two mutually insulated conductive layer on location in touch with a contact, because either side conductive layer connected to the X-axis 5 V voltage field uniformity (a map), measuring the voltage level from zero to nonzero, the controller connected to the detection of this now, A/D conversion, and the voltage V compared with the five it can touch points for the X axis coordinates (close to the original point of getting access locations) : Xi'an Lx = Vi*/V (ie pressure principle) come empathy Y axis coordinates, This is all technical resistance Touchscreen common basic principles.
Packet : 33753141s3c44b0chumoping.rar filelist
Touch
Touch\readme.txt.txt
Touch\source
Touch\source\44B.H
Touch\source\44BINIT.S
Touch\source\44blib.a
Touch\source\44blib.h
Touch\source\Def.h
Touch\source\Memcfg.s
Touch\source\OPTION.H
Touch\source\OPTION.s
Touch\source\touch.c
Touch\touch.mcp
Touch\touch_Data
Touch\touch_Data\CWSettingsWindows.stg
Touch\touch_Data\Debug
Touch\touch_Data\Debug\ObjectCode
Touch\touch_Data\Debug\ObjectCode\44BINIT.o
Touch\touch_Data\Debug\ObjectCode\touch.o
Touch\touch_Data\Debug\TargetDataWindows.tdt
Touch\touch_Data\Debug\touch.axf
Touch\touch_Data\Debug\touch.bin