WinCEBacklightBrightnessAdjustment

所属分类:Windows CE
开发工具:Windows_Unix
文件大小:22KB
下载次数:41
上传日期:2009-07-17 13:49:21
上 传 者zcwhdz
说明:  WinCE调节背光亮度的程序和代码.rar欢迎下载
(WinCE backlight brightness adjustment procedures and code. Rar. Welcome to download)

文件列表:
Backlight\ARMV4Rel\Backlight1.exe (9728, 2006-06-10)
Backlight\ARMV4Rel (0, 2006-06-10)
Backlight\Backlight1.cpp (1892, 2006-06-10)
Backlight\Backlight1.h (1379, 2006-06-10)
Backlight\Backlight1.rc (5177, 2006-06-10)
Backlight\Backlight1.vcb (41984, 2006-06-10)
Backlight\Backlight1.vcc (833, 2006-06-10)
Backlight\Backlight1.vcl (2199, 2006-06-10)
Backlight\Backlight1.vco (48640, 2006-06-10)
Backlight\Backlight1.vcp (12632, 2006-06-10)
Backlight\Backlight1.vcw (550, 2006-06-10)
Backlight\Backlight1Dlg.cpp (2155, 2006-06-10)
Backlight\Backlight1Dlg.h (1278, 2006-06-10)
Backlight\newres.h (768, 2006-06-10)
Backlight\res\Backlight1.ico (1078, 2006-06-10)
Backlight\res\Backlight1.rc2 (420, 2006-06-10)
Backlight\res (0, 2006-06-10)
Backlight\resource.h (599, 2006-06-10)
Backlight\StdAfx.cpp (208, 2006-06-10)
Backlight\StdAfx.h (1046, 2006-06-10)
Backlight (0, 2006-06-10)

Pocket PC上面,背光亮度存在注册表的 HKEY_CURRENT_USER\BackLight\BrightNess或者HKEY_CURRENT_USER\BackLight\BacklightLuminanceLevel 项中,修改这个项的值,再生成一个BackLightChangeEvent事件就可以使系统改变背光。 HANDLE hBL=CreateEvent(NULL,FALSE,FALSE,L"BackLightChangeEvent"); if(hBL) { SetEvent(hBL); CloseHandle(hBL); } 因为我用的IP3230,在IP3230上修改BrightNess无效,所以这个程序修改的是 BacklightLuminanceLevel的值,可以依据型号修改这个程序,适应其他的机型。

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