Lexmark 1200 manual Robust XON Off

Serial Menu (continued)

Menu item		Values
Serial Protocol		DTR* (hardware handshaking)
		DTR/DSR (hardware handshaking)
		XON/XOFF (software handshaking)
		XON/XOFF/DTR (combined handshaking)
		XON/XOFF/DTR/DSR (combined handshaking)
		The printer supports hardware handshaking, software handshaking, and combined hardware
		and software handshaking, as indicated in the list of values for this menu item.
		Refer to the Technical Reference for more information about serial interface.
Robust XON	Off*
		On
		This printer setting only applies to the serial port if Serial Protocol is set to XON/XOFF. When
		Robust XON is set On, the printer sends a continuous stream of XONs to the host computer
		to indicate that the serial port is ready to receive more data.
Baud	1200
	2400
	4800
	9600*
	19200
	38400
	57600
	115200
		If you use a serial interface, you must select the rate at which data is being sent to or from
		your computer. Refer to the Technical Reference for information about the range of baud
		values.
Data Bits	7
	8*
		If you use serial interface, select the number of data bits that are sent in each transmission
		frame. Refer to the Technical Reference for more information about data bits.
*Factory default

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