使用Qt在windows11系统调用WCHBLEDLL.dll的

WCHBLEOpenDevice（）函数打开低功耗蓝牙会出现卡死现象，有没有新的dll发我解决一下

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Hello. I have the same problem on Win 11 . Could you help me with the DLL ?

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Hello,

I am using WCHDBLEDLL.DLL in my Delphi application to communicate with a device that my company manufactures. Under Windows 10 x64 everything works quite well. The problem is with Windows 11 x64. Software hangs on execution of WCHBLEOpenDevice. With debbuger I see that it loops in ntdll.NtWaitForWorkViaWorkerFactory. I made samples with a very simple application that does not have any visual components - buttons, menus, etc. In this case, everything runs normally with Windows 11.

thanks in advance

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我在win11上遇到同样的问题，调用WCHBLEOpenDevice时程序卡死，帮忙发个最新dll适配来win11

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多谢。

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包已收到，64位demo在win11目标环境上运行还是卡死。

我本机是win10, QT5.12 msvc2017的环境，编译demo运行启动时有一行错误提示，不知道有没有关系

Exception at 0x7fffd076ab89, code: 0xe06d7363: C++ exception, flags=0x1 (execution cannot be continued) (first chance) in WCHBLEDLL!WCHBLEGetCharacteristicProtectionLevel

同步一个消息，网站上原始lib中的demo在win11没问题