控件说明

安卓蓝牙通讯组件。

效果演示

特色属性

方法

控件使用

1. 打开蓝牙

    C#：
        bluetooth1.Open((abj, args) =>
            {
                if (args.isError == true)
                    Toast(args.error);
                else
                    Toast("success");
            });
                

2. 关闭蓝牙

    C#：
        bluetooth1.Close((abj, args) =>
            {
                if (args.isError == true)
                    Toast(args.error);
                else
                    Toast("success");
            });
                

3. 搜索蓝牙

    C#：
        bluetooth1.Search((abj, args) =>
            {
                if (args.isError == true)
                    Toast(args.error);
                else
                    Toast("success" + args.Name + "  " + args.MacAddress);
                    MessageBox.Show(args.Name + "  " + args.MacAddress);
            });
                

4. 连接指定蓝牙

    C#：
        bluetooth1.Connect("00:0D:18:00:19:98", (abj, args) =>
            {
                if (args.isError == true)
                    Toast(args.error);
                else
                    Toast("success");
            });
                

5. 连接指定蓝牙，在未配对的情况下会尝试搜索连接

    C#：
        bluetooth1.ConnectWithSearch("00:0D:18:00:19:9C", (abj, args) =>
            {
                if (args.isError)
                    Toast(args.error);
                else
            {
                    Toast(args.args.ToString());
            }
            });
                

6. 关闭连接

    C#：
        bluetooth1.CloseConnect((abj, args) =>
            {
                if (args.isError == true)
                    Toast(args.error);
                else
                    Toast("success");
            });
                

7. 发送蓝牙信息

    C#：
        string str = "690000001";
        string print = "SIZE 80 mm,40 mm\r\n" + "REFERENCE 0,0\r\n" + "SPEED 4.0\r\n" + "DENSITY 8\r\n" + "SET PEEL OFF\r\n" + "SET CUTTER OFF\r\n" + "SET TEAR ON\r\n" + "DIRECTION 0\r\n" + "SHIFT 0\r\n" + "OFFSET 0 mm\r\n" + "CLS\r\n" + "BARCODE 20,20,\"128M\",160,1,0,4,12,\"" + str + "\"\r\n" + "TEXT 20,190,\"ARIAL.TTF\",0,15,15,\"" + str + "\"\n" + "PRINT 3,1\r\n";
        bluetooth1.WriteData(System.Text.Encoding.UTF8.GetBytes(print), (abj, args) =>
            {
                if (args.isError == true)
                    Toast(args.error);
                else
                    Toast("success");
            });
                

8. 获取蓝牙连接状态

    C#：
        bluetooth1.GetStatus((abj, args) =>
            {
                if (args.isError == true)
                    Toast(args.error);
                else
                    Toast(args.Status + "  " + args.Name + "  " + args.MacAddress);
                    MessageBox.Show(args.Status + "  " + args.Name + "  " + args.MacAddress);
            });
                

9. 数据接收事件

在设计器中选中Bluetooth，添加事件

    C#：
        private void bluetooth1_DataReceived(object sender, Smobiler.Plugins.BluetoothDataReceivedEventArgs e)
        {
            Toast(e.Data.ToString());
             // MessageBox.Show(System.Text.Encoding.GetEncoding("gbk").GetString(e.Data));
        }