Control Codes

[ENQ] <21>

Inquire printer ID

ASCII

[ENQ] <21>

Hexadecimal

05H 15H

Decimal

<5> <21>

Function

The [ENQ] <21> command returns the printer IEEE 1284 ID string.

Response

[ACK] <21> <n> {ID string}

Where:

<21> is the echo of the command ID and <n> is the number of return bytes in the ID string {ID string} is the IEEE ID return string, which follows:

MFG:TransAct.;

CMD:M880CL,IPCL;

CLS:PRINTER;

MDL:M880 PcOS;

DES:EPIC 880TM;

REV:PE8800-01.00

OPTS:$63xy

Where x is a bit field defined as follows: bit 0 = 1 Red support

bit 1 = 1 Green support bit 2 = 1 Blue support bit 3 = Always 0

bit 4 = Always 1 bit 5 = Always 1 bit 6 = Always 0 bit 7 = Always 0

The y is a bit field defined as follows: bit 0 = 0

bit 1 = Knife is installed. bit 2 = 0

bit 3 = Always 0 bit 4 = Always 1 bit 5 = Always 1 bit 6 = Always 0 bit 7 = Always 0

Page 168

100-88002 Rev B

 

 

Page 180
Image 180
Epson 100-88002 manual ACK 21 n ID string, Desepic 880TM