看到Yonsm兄写的“Windows Mobile 中开关 WIFI 的“通用”代码”一文。
原文地址:http://www.yonsm.net/read.php?412
在我机器(586W 6.1)测试无效,研究后发现Yonsm兄的算法并不通用,至少在我机器上无效。
其实问题在于获取WIFI适配器的名称上。
搜索了遍注册表,终于找到了解决办法。
HKEY_LOCAL_MACHINE / System / CurrentControlSet / Control / POWER /
State / {98C5250D-C29A-4985-AE5F-AFE5367E5006}\<DEVICE_NAME>
其中<DEVICE_NAME>就是适配器的名称。
注:{98C5250D-C29A-4985-AE5F-AFE5367E5006}\<DEVICE_NAME>是键的名称,不是子父路径的关系。
将这个键的名称直接传给SetDevicePower的pvDevice参数即可。
附:C#实现代码!
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