菜鸟提问：关于触摸屏驱动加载的问题

xushangjin

菜鸟提问：关于触摸屏驱动加载的问题 [复制链接]

本人在研华的PCM3350上移植WinCE4.2，目前触摸屏驱动一直加不上
具体情况如下：触摸屏光盘上提供了两个dll：TOUCHP.DLL USBPort.dll 我先修改了projiect.bib文件在MODULES里加入
TOUCHP.DLL      $(_FLATRELEASEDIR)\TOUCHP.DLL         NK  SH
USBPort.dll      $(_FLATRELEASEDIR)\USBPort.dll         NK  SH
接着修改了projiect.reg文件加入
[HKEY_LOCAL_MACHINE\HARDWARE\DEVICEMAP\TOUCH]
"DriverName"="Touchp.dll"
"CalibrationData"="149,1887 1839,1895 1835,171 158,165 "

[HKEY_LOCAL_MACHINE\Drivers\USB\LoadClients\14371_1\0_0_0\255_255_255\USB_TOUCH_Driver]
"DLL"="USBPort.dll"
[HKEY_LOCAL_MACHINE\Drivers\USB\LoadClients\14371_2\0_0_0\255_255_255\USB_TOUCH_Driver]
"DLL"="USBPort.dll"
[HKEY_LOCAL_MACHINE\Drivers\USB\LoadClients\291_1\0_0_0\255_255_255\USB_TOUCH_Driver]
"DLL"="USBPort.dll"
[HKEY_LOCAL_MACHINE\Drivers\USB\LoadClients\3823_1\0_0_0\255_255_255\USB_TOUCH_Driver]
"DLL"="USBPort.dll"
[HKEY_LOCAL_MACHINE\Drivers\USB\LoadClients\3823_2\0_0_0\255_255_255\USB_TOUCH_Driver]
"DLL"="USBPort.dll"
然后build系统提示找不到TOUCHP.DLL USBPort.dll ，于是我把TOUCHP.DLL USBPort.dll 拷到release目录下然后makeimage
通过网线下载镜像到目标机，系统启动但触摸屏不好用
通过pb观察modules and symbols发现系统只加载了USBPort.dll并没有加载TOUCHP.DLL
由于小弟初次开发，希望给你指点迷津