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Printek Emulation

Query Printer Firmware Version ESC P (

This command returns a string containing the printer’s firmware version designation as three ASCII digits. The

three digits may be interpreted by adding a decimal point between the first two digits as shown in the example

below.

Example: This following escape sequence requests the printer’s firmware version.

Escape Sequence: ESC P (

Hexadecimal: 1B 50 28

A sample string returned in response to this command is shown below and indicates that the firmware version is

“1.00”.

Firmware Version: ESC ( 1 0 0 SPACE CR LF

Hexadecimal: 1B 28 31 30 30 20 0D 0A

Query Printer Model and Hardware Revision Level ESC P )

This command returns a string containing three digits that represent the printer model and a single character

that represents the printer’s hardware revision level. The printer models indicated by the three digits are as

follows:

Value Printer Model Value Printer Model Value Printer Model

300 MLP3030 400 MLP3040 4F0 PrintAbout MP 2000

302 MLP3030 with

MCR

401 MLP3040 SL 4F2 PrintAbout MP 2000 with

MCR

304 MLP3030 LP 402 MLP3040 with MCR

403 MLP3040 SL with

MCR

404 MLP3040 LP

Example: This escape sequence requests the printer’s model and revision level.

Escape Sequence: ESC P )

Hexadecimal: 1B 50 29

A sample string returned in response to this command is shown below and indicates that the printer is a model

is an MLP3040 SL with a Magnetic Card Reader, and is at hardware revision level “A”.

Printer/Version: ESC ) 4 0 3 A CR LF

Hexadecimal: 1B 29 34 30 33 41 0D 0A

1 2 ... 29 30 31 32 33 34 35 36 37 38 39 ... 60 61

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Psion Teklogix PrintAbout MP2000 Spezifikationen Seite 34