MultichannelBluetoothConnection Class |
Namespace: Zebra.Sdk.Comm
The MultichannelBluetoothConnection type exposes the following members.
Name | Description | |
---|---|---|
MultichannelBluetoothConnection(String) |
Initializes a new instance of the MultichannelBluetoothConnection class.
| |
MultichannelBluetoothConnection(String, Int32, Int32) |
Initializes a new instance of the MultichannelBluetoothConnection class.
| |
MultichannelBluetoothConnection(String, Int32, Int32, Int32, Int32) |
Initializes a new instance of the MultichannelBluetoothConnection class.
|
Name | Description | |
---|---|---|
Connected |
Returns true if the connection is open.
(Inherited from MultichannelConnection.) | |
MaxTimeoutForRead |
Gets or sets the maximum time, in milliseconds, to wait for any data to be received.
(Inherited from MultichannelConnection.) | |
PrintingChannel |
Gets the underlying printing Connection of this MultichannelConnection.
(Inherited from MultichannelConnection.) | |
SimpleConnectionName |
Return the MAC address as the description.
(Overrides MultichannelConnectionSimpleConnectionName.) | |
StatusChannel |
Gets the underlying status StatusConnection of this MultichannelConnection.
(Inherited from MultichannelConnection.) | |
TimeToWaitForMoreData |
Gets or sets the maximum time, in milliseconds, to wait in-between reads after the initial read.
(Inherited from MultichannelConnection.) |
Name | Description | |
---|---|---|
AddWriteLogStream |
Sets the stream to log the write data to.
(Inherited from MultichannelConnection.) | |
BytesAvailable |
Returns an estimate of the number of bytes that can be read from this connection without blocking.
(Inherited from MultichannelConnection.) | |
Close |
Closes both the printing and status channels of this MultichannelConnection.
(Overrides MultichannelConnectionClose.) | |
ClosePrintingChannel |
Closes the printing channel of this MultichannelConnection.
(Inherited from MultichannelConnection.) | |
CloseStatusChannel |
Closes the status channel of this MultichannelConnection.
(Inherited from MultichannelConnection.) | |
Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) | |
GetConnectionReestablisher |
Returns a ConnectionReestablisher which allows for easy recreation of a connection which may have been closed.
(Inherited from MultichannelConnection.) | |
GetHashCode | Serves as the default hash function. (Inherited from Object.) | |
GetType | Gets the Type of the current instance. (Inherited from Object.) | |
Open |
Opens both the printing and status channel of this Multichannel connection.
(Overrides MultichannelConnectionOpen.) | |
OpenPrintingChannel |
Opens the printing channel of this Multichannel connection.
(Inherited from MultichannelConnection.) | |
OpenStatusChannel |
Opens the status channel of this Multichannel connection.
(Inherited from MultichannelConnection.) | |
Read |
Reads all the available data from the connection. This call is non-blocking.
(Inherited from MultichannelConnection.) | |
Read(BinaryWriter) |
Reads all the available data from the connection.
(Inherited from MultichannelConnection.) | |
ReadChar |
Reads the next byte of data from the connection.
(Inherited from MultichannelConnection.) | |
SendAndWaitForResponse(Byte, Int32, Int32, String) |
Sends dataToSend and returns the response data.
(Inherited from MultichannelConnection.) | |
SendAndWaitForResponse(BinaryWriter, BinaryReader, Int32, Int32, String) |
Sends data from sourceStream and writes the response data to destinationStream.
(Inherited from MultichannelConnection.) | |
SendAndWaitForValidResponse(Byte, Int32, Int32, ResponseValidator) |
Sends dataToSend and returns the response data.
(Inherited from MultichannelConnection.) | |
SendAndWaitForValidResponse(BinaryWriter, BinaryReader, Int32, Int32, ResponseValidator) |
Sends data from sourceStream and writes the response data to destinationStream.
(Inherited from MultichannelConnection.) | |
ToString |
Returns Bluetooth_MULTI:[MAC Address]:[Friendly Name].
(Overrides ObjectToString.) | |
WaitForData |
Causes the currently executing thread to sleep until BytesAvailable > 0, or for a maximum of
maxTimeout milliseconds.
(Inherited from MultichannelConnection.) | |
Write(Byte) |
Writes data.Length bytes from the specified byte array to this output stream.
(Inherited from MultichannelConnection.) | |
Write(BinaryReader) |
Writes all available bytes from the data source to this output stream.
(Inherited from MultichannelConnection.) | |
Write(Byte, Int32, Int32) |
Writes length bytes from data starting at offset.
(Inherited from MultichannelConnection.) |
using System; using System.Text; using Zebra.Sdk.Comm; public class BluetoothConnectionExample { public static void Main(string[] Args) { BluetoothConnectionExample example = new BluetoothConnectionExample(); string theBtMacAddress = "00:11:BB:DD:55:FF"; example.SendZplOverBluetooth(theBtMacAddress); example.SendCpclOverBluetooth(theBtMacAddress); } private void SendZplOverBluetooth(string theBtMacAddress) { Connection thePrinterConn = null; try { // Instantiate connection for given Bluetooth® MAC Address. thePrinterConn = new MultichannelBluetoothConnection(theBtMacAddress); // Open the connection - physical connection is established here. thePrinterConn.Open(); // This example prints "This is a ZPL test." near the top of the label. string zplData = "^XA^FO20,20^A0N,25,25^FDThis is a ZPL test.^FS^XZ"; // Send the data to printer as a byte array. thePrinterConn.Write(Encoding.UTF8.GetBytes(zplData)); } catch (Exception e) { // Handle communications error here. Console.WriteLine(e.ToString()); } finally { // Close the connection to release resources. if (thePrinterConn != null) { thePrinterConn.Close(); } } } private void SendCpclOverBluetooth(string theBtMacAddress) { Connection thePrinterConn = null; try { // Instantiate connection for given Bluetooth® MAC Address. thePrinterConn = new MultichannelBluetoothConnection(theBtMacAddress); // Open the connection - physical connection is established here. thePrinterConn.Open(); // This example prints "This is a CPCL test." near the top of the label. string cpclData = "! 0 200 200 210 1\r\n" + "TEXT 4 0 30 40 This is a CPCL test.\r\n" + "FORM\r\n" + "PRINT\r\n"; // Send the data to printer as a byte array. thePrinterConn.Write(Encoding.UTF8.GetBytes(cpclData)); } catch (Exception e) { // Handle communications error here. Console.WriteLine(e.ToString()); } finally { // Close the connection to release resources. if (thePrinterConn != null) { thePrinterConn.Close(); } } } }