TP809 Programming Manual
16
GS ( A pL pH n m
[Function]
Execute test print
[Format]
ASCII
GS
(
A
pL
pH
n
m
Hex
1D
28
41 pL
pH
n
m
Decimal
29
40
65 pL
pH
n
m
[Range]
(pL + pH × 256) = 2 (pL = 2, pH = 0)
0 ≤ n ≤ 2, 48 ≤ n ≤ 50
1 ≤ m ≤ 3, 49 ≤ m ≤ 51
[Description]
• Executes a specified test print.
• pL, pH specify (pL + pH × 256) as the number of bytes after pH (n and m).
• n specifies the paper used for the test print.
• m specifies a test pattern.
[Note]
• The printer executes software reset after processing this command.
• Clear the receive and print buffers.
• Resets all setting values in RAM (the print area, the character styles, and others) that
were in effect at power on. (The data in the NV memory is not reset.)
Summary of Contents for TP809
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