The ISerial type exposes the following members.
Returns a list of all available ASCOM serial ports with COMnnn ports sorted into ascending port number order
Gets or sets the connected state of the ASCOM serial port.
Gets or sets the number of data bits in each byte
Gets or sets the state of the DTR line
Gets or sets the type of serial handshake used on the serial line
Gets or sets the type of parity check used over the serial link
Gets or sets the number of the ASCOM serial port (Default is 1, giving COM1 as the serial port name).
Sets the ASCOM serial port name as a string
The maximum time that the ASCOM serial port will wait for incoming receive data (seconds, default = 5)
The maximum time that the ASCOM serial port will wait for incoming receive data (milliseconds, default = 5000)
Gets or sets use of the RTS handshake control line
Gets and sets the baud rate of the ASCOM serial port
Gets or sets the number of stop bits used on the serial link