Printer graphic commands, Magnetic card reader control commands, Graphic logo and bar code commands – Printek Mt3-II User Manual

Page 22: Printer supervisory and control commands

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Configuration and Data Connectivity

16

Printer Graphic Commands

Printer Command String

Printer Action

ESC a n

Select dot line spacing between printed lines.

ESC J n

Graphic Line Feed command

ESC P #

Select Online mode, characters printed as received

ESC P $

Select Buffer mode, characters are printed on (^D)

ESC V n1 n2 data

8-bit Graphic command

ESC v n1 n2 data

8-bit Compressed Graphic Command

Magnetic Card Reader Control Commands

Printer Command String

Printer Action

ESC M nnm CR

Select MCR with nn auto timeout..

ESC C

Cancel MCR read process.

Graphic Logo and Bar Code Commands

Command String

Printer Action

ESC L G n

Prepare printer to load image

ESC G 0x0FF

Loading Logo Complete

ESC L g n

Print stored logo image

ESC z n1 n2 L data

Print Bar Code without visible text

ESC Z n1 n2 L data

Print Bar Code with visible text

ESC Q J n

Reverse Dot Feed

ESC Q Q n

Set Out of Paper Sensitivity

ESC Q F m

Set Forward Black Mark Seek

ESC Q B m

Reverse Black Mark Seek

Printer Supervisory and Control Commands

Command String

Printer Action

^V

Buffer, power timer & battery status

^B Buffer

status

ESC P ^

Print Battery Voltage

ESC P alpha

Time and date print and control

ESC M 000 CR

Disable the power down timer

ESC M nn0 CR

Sets the power down timer to nn seconds

ESC M C

Reset Auto power down to 20 seconds

ESC P (

Firmware version query

ESC P )

Hardware model query

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