Zebra Technologies TTP 8000 manual Escenqe to fetch it

Models: TTP 8000

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Programming

System Related Commands

59

ESC ENQ 6

 

Status Report

1B 05 06

Hex

27 5 6

Decimal

 

Results in a 2-byte response, reflecting the status of each sensor. This command is intended as a go/no go indication. When everything is OK, this status report returns 0.

Note • If no weekend sensor is installed, 64 is returned when everything is OK. If no weekend or paper-near-end sensors are installed, 64+2=66 is returned when OK.

 

 

 

 

 

 

 

Table 9 • Sensor Status

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

First byte, bit No.:

 

 

 

Second byte, bit No.:

 

 

7

6

5

 

4

3

2

 

1

0

7

6

5

4

3

2

1

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Status code available*

Print data exists**

Power has been OFF***

 

-

Pending external code****

-

 

-

-

Paper at waste sensor

Weekend sensor

Printhead lifted

Cutter not home

Paper at presenter

-

Paper-near-end*****

Out of paper

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TIP!

– Mask

away the undefined bits in your application program to avoid having to change

 

the application, if future firmware releases starts using them.

 

 

 

 

Mask first reply byte with E8h

 

 

 

Mask second reply byte with FBh

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*This bit indicates that a status code is available. Use <ESC><ENQ><1> or

<ESC><ENQ><E> to fetch it.

**This bit tells you that there are data in the printer that have not yet been printed. There are two possible reasons for that:

1)The last command received by the printer was not a command that triggers a printout.

2)The printer is printing.

***When parallel cable is connected, both printer and host computer must have been off to set this bit. This is because the interface powers the RAM in the printer.

****Read external code with <ESC><ENQ><E>.

*****This paper-near-end bit differs from the <ESC><ENQ><2> response, see ESC ENQ 2 on page 57.

Bits 4 and 5 in the first byte are reset when read.

10/19/2009

TTP 8000 Technical Manual

P1003638-003

Page 59
Image 59
Zebra Technologies TTP 8000 manual Escenqe to fetch it