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  3. Commands Arranged by Function »
  4. Status Commands »
  5. ESC u   [obsolete command]

Select your printer model

Parameters are refined by the selected printer.
  • EU-m30
  • TM-J2000
  • TM-J2100
  • TM-L90
  • TM-L90 LFC
  • TM-L100
  • TM-m10
  • TM-m30
  • TM-m30II
  • TM-m30II-H
  • TM-m30III
  • TM-m30III-H
  • TM-m30II-NT
  • TM-m30II-S
  • TM-m30II-SL
  • TM-m50
  • TM-m50II
  • TM-m50II-H
  • TM-P20
  • TM-P20II
  • TM-P60
  • TM-P60II
  • TM-P80
  • TM-P80II
  • TM-T20
  • TM-T20II
  • TM-T20III
  • TM-T20IIIL
  • TM-T20X
  • TM-T70
  • TM-T70II
  • TM-T81III
  • TM-T82II
  • TM-T82III
  • TM-T82IIIL
  • TM-T82X
  • TM-T83III
  • TM-T88IV
  • TM-T88V
  • TM-T88VI
  • TM-T88VII
  • TM-T90
  • TM-T100
  • TM-U220
  • TM-U220II
  • TM-U230

ESC u   [obsolete command]

[Name]

Transmit peripheral device status

[Format]

ASCII
   
ESC
  
u
  
n
Hex
1B
75
n
Decimal
27
117
n

[Range]

n = 0, 48

[Description]

Transmits the peripheral device status as 1 byte of data.

[Recommended Functions]

This command is supported only by some printer models but will not be supported by future models. It is recommended to use GS r to check the status and GS r to transmit the peripheral device status.

[Notes]

  • When this command is transmitted, do not transmit data that follows until the corresponding status is received.
  • The peripheral device status to be transmitted is as follows:
  • Bit
    Binary
    Status
    Hex
    Decimal
    0
    0
    Drawer kick-out connector pin 3 is LOW.
    00
    0
    1
    Drawer kick-out connector pin 3 is HIGH.
    01
    1
    1 – 3
    −
    (Reserved)
    −
    −
    4
    0
    Fixed
    00
    0
    5, 6
    −
    (Reserved)
    −
    −
    7
    0
    Fixed
    00
    0
 

Quick Access

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  • [Notes]
ESC/POS® includes patented or patent pending commands. The contents must not be disclosed to third parties.


ESC/POS® Command Reference for TM Printers

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  2. ESC/POS® Command Reference for TM Printers »
  3. Commands Arranged by Function »
  4. Status Commands »
  5. ESC u   [obsolete command]

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