public BluetoothStream(BluetoothDevice btdev) { socket = new Socket((AddressFamily)32, SocketType.Stream, (ProtocolType)3); byte[] btAddress = btdev.Address; try { BluetoothEndPoint btep = new BluetoothEndPoint(btAddress, guid_spp); utils.ddump("connecting to " + btdev.AddressStr); socket.Connect(btep); utils.ddump("connected! Create networkstream..."); networkstream = new NetworkStream(socket, true); utils.ddump("starting threads..."); thSend = new Thread(new ThreadStart(sendThread)); thSend.Name = "SendThread"; thSend.IsBackground = true; thSend.Start(); utils.ddump("Thread started: " + thSend.Name + ", " + thSend.ManagedThreadId.ToString("x08")); thRecv = new Thread(new ThreadStart(recvThread)); thRecv.Name = "RecvThread"; thRecv.IsBackground = true; thRecv.Start(); utils.ddump("Thread started: " + thRecv.Name + ", " + thRecv.ManagedThreadId.ToString("x08")); } catch (Exception ex) { connected = false; utils.ddump("BluetoothStream init failed with " + ex.Message); } }
void testConnect2(BluetoothDevice btdev) { try { Cursor.Current = Cursors.WaitCursor; Application.DoEvents(); if (button1.Text == "print") { btstream = new BluetoothStream(btdev); btstream.recvThreadEvent += new BluetoothStream.recvThreadEventHandler(btstream_recvThreadEvent); int iTry = 3; while (iTry > 0 && btstream._connected == false) { System.Threading.Thread.Sleep(1000); iTry--; } if (btstream._connected) { if(radioFP.Checked) btstream.write(Intermec.Printer.Language.Fingerprint.Demo.FP_2_WalmartLabel()); else if(radioIPL.Checked) btstream.write(Intermec.Printer.Language.Fingerprint.Demo.IPL_2_WalmartLabel()); button1.Text = "disconnect"; } else btstream.Dispose(); } else if (button1.Text == "disconnect") { btstream.recvThreadEvent -= btstream_recvThreadEvent; btstream.Dispose(); button1.Text = "print"; } } catch (Exception ex) { ddump("testConnect2 Exception " + ex.Message); } finally { Cursor.Current = Cursors.Default; Application.DoEvents(); } }
void testConnect(BluetoothDevice btdev) { byte[] bta = new byte[8]; bta[0] = 0x00; bta[1] = 0x00; bta[2] = 0x00; bta[3] = 0x06; bta[4] = 0x66; bta[5] = 0x03; bta[6] = 0x09; bta[7] = 0xE8; BluetoothDevice btd = btdev;// new BluetoothDevice("test", bta); System.Net.Sockets.NetworkStream nws; //first download the layout program byte[] buf; try { ddump("connecting to "+btd.AddressStr); nws = btd.Connect(StandardServices.SerialPortServiceGuid); if (nws == null) { ddump("Connect failed!"); return; } buf = null; if(radioFP.Checked) buf = Encoding.Unicode.GetBytes(Intermec.Printer.Language.Fingerprint.Demo.FP_2_WalmartLabel()); else if(radioIPL.Checked) buf = Encoding.Unicode.GetBytes(Intermec.Printer.Language.Fingerprint.Demo.IPL_2_WalmartLabel()); if (buf == null) { return; } ddump("writing 1..."); nws.Write(buf, 0, buf.Length); ddump("...writing 1 done"); if (nws.DataAvailable) { ddump("reading..."); readData(nws); ddump("...reading done"); } ddump("closing net stream..."); nws.Close(); ddump("... net stream closed"); } catch (System.IO.IOException ex) { ddump("Exception: " + ex.Message); } catch (System.Net.Sockets.SocketException ex) { ddump("Exception: " + ex.Message); } catch (Exception ex) { ddump("Exception: " + ex.Message); } }
public BluetoothEndPoint(BluetoothDevice device, Guid serviceGuid) { this.deviceAddress = (byte[])device.Address.Clone(); this.serviceGuid = serviceGuid; this.port = 0; }
public void Remove(BluetoothDevice value) { devices.Remove(value); }
public void Insert(System.Int32 index, BluetoothDevice value) { devices.Insert(index, value); }
public System.Int32 IndexOf(BluetoothDevice value) { return devices.IndexOf(value); }
public Boolean Contains(BluetoothDevice value) { return devices.Contains(value); }
public System.Int32 Add(BluetoothDevice value) { return devices.Add(value); }
public Boolean Contains(BluetoothDevice value) { return(devices.Contains(value)); }
public System.Int32 IndexOf(BluetoothDevice value) { return(devices.IndexOf(value)); }
public System.Int32 Add(BluetoothDevice value) { return(devices.Add(value)); }