Confidential

Roll paper sensor status (n = 4)

Bit

Off/On

Hex

Decimal

Status

0

Off

00

0

Fixed.

1

On

02

2

Fixed.

2, 3

Off

00

0

Roll paper near-end sensor: paper adequate.

 

On

0C

12

Roll paper near-end sensor: paper near end.

4

On

10

16

Fixed.

5, 6

Off

00

0

Roll paper end sensor: paper present.

 

On

60

96

Roll paper end sensor: paper not present.

7

Off

00

0

Fixed.

Bits 5 and 6: While the cover is opening, this shows the state when the cover was still closed.

[Notes] Take the following into consideration:

If the received data includes a data string matching this command, the printer performs this command. Users must consider this.

For example: Graphic data might accidentally include a data string matching this command.

Do not embed this command within another command.

For example: Graphic data might include this command.

Transmit this command using the following method:

When this command is transmitted, the data following must not be transmitted until the status is received.

However, if this command must be transmitted continuously, it is possible to transmit up to 4 commands at once.

In this case, the data following must not be transmitted until the all status is received. If this command is transmitted without using the above method, the status may not be received.

 

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EPSON

TM-T81

REVISION

 

 

A

 

 

 

 

 

 

 

Specification

 

 

 

 

 

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Image 66
Epson T81 specifications Epson