PC蓝牙通信C#代码实现

这篇文章主要为大家详细介绍了PC蓝牙通信C#代码实现，具有一定的参考价值，感兴趣的小伙伴们可以参考一下

本文实例为大家分享了C#实现PC蓝牙通信代码，供大家参考，具体内容如下

添加引用InTheHand.Net.Personal.dll

首先创建一个蓝牙类

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									class LanYa {

									public string blueName { get; set; }                  //l蓝牙名字

									public BluetoothAddress blueAddress { get; set; }        //蓝牙的唯一标识符

									public ClassOfDevice blueClassOfDevice { get; set; }      //蓝牙是何种类型

									public bool IsBlueAuth { get; set; }                  //指定设备通过验证

									public bool IsBlueRemembered { get; set; }            //记住设备

									public DateTime blueLastSeen { get; set; }

									public DateTime blueLastUsed { get; set; }

									}

然后就是搜索设备

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									List<LanYa> lanYaList = new List<LanYa>();        //搜索到的蓝牙的集合

									BluetoothClient client = new BluetoothClient();      

									BluetoothRadio radio = BluetoothRadio.PrimaryRadio; //获取蓝牙适配器

									radio.Mode = RadioMode.Connectable;            

									BluetoothDeviceInfo[] devices = client.DiscoverDevices();//搜索蓝牙 10秒钟

									foreach (var item in devices) {

									lanYaList.Add(new LanYa { blueName = item.DeviceName, blueAddress = item.DeviceAddress, blueClassOfDevice = item.ClassOfDevice, IsBlueAuth = item.Authenticated, IsBlueRemembered = item.Remembered, blueLastSeen = item.LastSeen, blueLastUsed = item.LastUsed });//把搜索到的蓝牙添加到集合中

									}

蓝牙的配对

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									BluetoothClient blueclient = new BluetoothClient();

									Guid mGUID1 = BluetoothService.Handsfree;    //蓝牙服务的uuid

									blueclient.Connect(s.blueAddress, mGUID)   //开始配对 蓝牙4.0不需要setpin

客户端

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									BluetoothClient bl = new BluetoothClient();//

									Guid mGUID2 = Guid.Parse("00001101-0000-1000-8000-00805F9B34FB");//蓝牙串口服务的uuiid

									try

									{

									bl.Connect(s.blue_address, mGUID);

									//"连接成功";

									}

									catch(Exception x)

									{

									//异常

									}

									var v = bl.GetStream();

									byte[] sendData = Encoding.Default.GetBytes(“人生苦短，我用python”);

									v.Write(sendData, 0, sendData.Length);       //发送

服务器端

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									bluetoothListener = new BluetoothListener(mGUID2);

									bluetoothListener.Start();//开始监听

									bl = bluetoothListener.AcceptBluetoothClient();//接收

									while (true)

									{

									byte[] buffer = new byte[100];

									Stream peerStream = bl.GetStream();

									peerStream.Read(buffer, 0, buffer.Length);

									string data= Encoding.UTF8.GetString(buffer).ToString().Replace("\0", "");//去掉后面的\0字节

									}