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BLE协议—广播和扫描 - 创客硬件开发 - 清泛IT社区，为创新赋能！
...信道上传输，即除37/38/39之外的其余37信道（BLE总共占用40个信道）。每建立一次连接，重新生成一次Access address。数据包是给连接通信使用的，即用于master和slave之间通信的。广播类型目前BLE广播报文有7种类型，其中关于连接的...
How to get progress from XMLHttpRequest
...req.onreadystatechange = function (aEvt) {
if (req.readyState == 4)
{
//run any callback here
}
};
req.send();
}
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How to add folder to assembly search path at runtime in .NET?
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Frank Rem
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answered Sep 3 '09 at 13:04
Mattias SMattias S
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Removing event listener which was added with bind
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edited May 23 '17 at 12:34
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JavaScript displaying a float to 2 decimal places
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Jason McCrearyJason McCreary
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community wiki
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How to paginate with Mongoose in Node.js?
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Ruby Gem install Json fails on Mavericks and Xcode 5.1 - unknown argument: '-multiply_definedsuppres
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