Methods modified by Rossmann Engineering

Rossmann Engineering — Sun, 22 Jan 2017 08:00:43 -0000

--- v2
+++ v3
@@ -74,3 +74,6 @@
 Converts an array of byte to String which can be read from Com-Port
 arrayToConvert Array of byte to convert to String
 returns: Converted String
+
+**public boolean isOpened()**
+Returns TRUE if the serial port has already been opened, FALSE otherwise

Methods modified by Stefan

Stefan — Wed, 04 Jan 2017 23:26:17 -0000

--- v1
+++ v2
@@ -61,3 +61,16 @@
 count - The number of characters to write.
 Throws:
 WriteException
+
+**public static byte[] StringToArrayOfByte(String stringToConvert)**
+Converts a String to a array of byte to send via com-port
+stringToConvert String to convert to array of byte
+returns: array of byte to send via COM-Port
+
+Example: 
+serialPort.Write(SerialPort.StringToArrayOfByte("Hello World"), 0, SerialPort.StringToArrayOfByte("Hello World").length);
+
+**public static String ArrayOfByteToString(byte[] arrayToConvert)**
+Converts an array of byte to String which can be read from Com-Port
+arrayToConvert Array of byte to convert to String
+returns: Converted String

Methods modified by Stefan

Stefan — Mon, 02 Jan 2017 08:01:34 -0000

public SerialPort()

Initializes a new instance of the SerialPort class.

public SerialPort(java.lang.String portName)

Initializes a new instance of the SerialPort class using the specified port name.
portName - The port to use (for example, COM1).

public SerialPort(java.lang.String portName, int baudRate)

Initializes a new instance of the SerialPort class using the specified port name and baud rate.
portName - The port to use (for example, COM1).
baudRate - The baud rate.

public SerialPort(java.lang.String portName, int baudRate, Parity parity)

Initializes a new instance of the SerialPort class using the specified port name, baud rate, and parity bit.
portName - The port to use (for example, COM1).
baudRate - The baud rate.
parity - One of the Parity values.

public SerialPort(java.lang.String portName, int baudRate, Parity parity, int dataBits)

Initializes a new instance of the SerialPort class using the specified port name, baud rate, parity bit, and data bits.
portName - The port to use (for example, COM1).
baudRate - The baud rate.
parity - One of the Parity values.
dataBits - The data bits value.

public SerialPort(java.lang.String portName, int baudRate, Parity parity, int dataBits, StopBits stopBits)

public void Open()
Opens a new serial port connection.
Throws:
ConnectionException
ParameterException

public void close()
Closes the port connection, sets the IsOpen property to false, and disposes of the internal Stream object.

public void Read(byte[] buffer, int offset, int count)
Reads a number of bytes from the SerialPort input buffer and writes those bytes into a byte array at the specified offset.
buffer - The byte array to write the input to.
offset - The offset in buffer at which to write the bytes.
count - The number of bytes to read. The additional byted will be ignored
Throws:
ReadException

public void Write(byte[] buffer, int offset, int count)
Writes a specified number of characters to the serial port using data from a buffer.
buffer - The character array that contains the data to write to the port.
offset - The zero-based byte offset in the buffer parameter at which to begin copying bytes to the port.
count - The number of characters to write.
Throws:
WriteException

Recent changes to Methods

Methods modified by Rossmann Engineering

Methods modified by Stefan

Methods modified by Stefan