Zebra Technologies 14245L-003 manual Serial Port Setup, 169, Y19,O,7,1

EPL Commands

Y

169

Y

Serial Port Setup

Description Use this command to establish the serial port communication parameters. After receiving this command, the printer will automatically reset, enabling the new rate.

To send commands and data to the printer, the host’s serial port parameters must match the printer’s serial port parameters. Verify the printer’s configuration settings with the AutoSense/Dump Mode Printout, see the printer’s user manual for details. The printer’s default serial port parameters are:

9600 baud,No Parity, 8 Data Bits, 1 Stop Bit

Change the printer’s serial port parameters with the Y command after communication has been established with the host. The host parameters must then be changed to resume communication.

Syntax Yp1,p2,p3,p4

Parameters This table identifies the parameters for this format:

Parameters Details

p1	= Baud rate
		p1		Description
		38		38,400 baud (38K)
		19		19,200 baud
		96		9,600 baud
		48		4,800 baud
		24		2,400 baud
		12		1,200 baud
p2	= Parity	Accepted Values:
		O = Odd parity
		E = Even parity
		N = No parity
p3	= # Data bits	Accepted Values:
		7	= Seven data bits
		8	= Eight data bits
p4	= # Stop bits	Accepted Values:
		1	= One stop bit
		2	= Two stop bits

Example • This example sets 19,200 baud, odd parity, 7 data bits and 1 stop bit.

Y19,O,7,1↵

12/16/13 EPL Programming Guide 14245L-003 Rev. A