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  6. GS ( k   <Function 569>

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Parameters are refined by the selected printer.
  • EU-m30
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  • TM-T88VII
  • TM-T90
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  • TM-U220
  • TM-U220II
  • TM-U230

GS ( k   <Function 569>

[Name]

Aztec Code: Set the error correction level

[Format]

ASCII
   
GS
  
(
  
k
  
pL
  
pH
  
cn
  
fn
  
n
Hex
1D
28
6B
03
00
35
45
n
Decimal
29
40
107
3
0
53
69
n

[Range]

(pL + pH × 256) = 3
cn = 53
fn = 69
n = 5 – 95

[Default]

n = 23

[Description]

Sets the error correction level (%) for Aztec Code.

[Notes]

  • If n is outside its range, this function is ignored.
  • Aztec Code employs Reed-Solomon Error Detection and Correction algorithm for error correction codewords.
  • Settings of this function are effective until ESC @ is executed, GS ( M   <Function 2> is executed, the printer is reset, or the power is turned off.
  • Settings of this function affect the encode processing for Aztec Code.
  • Settings of this function affect the processing of GS ( k   <Function 581> of this command.
 

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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. Two-dimensional Code Commands »
  5. Aztec Code »
  6. GS ( k   <Function 569>

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