CognitiveTPG A799 User Manual
Page 124
Appendix A: Commands by Hexadecimal Code
124
Revision D 12/09
A799-PG00001D
Code (hexadecimal)
Command
Page
1B 33 n
Set vertical line spacing
47
1B 34 m a0 a1 a2
Read from user data storage
111
1B 3A 30 30 30
Copy character set from ROM to RAM
56
1B 3D n
Select peripheral device (for multi-drop)
36
1B 3F n
Cancel user-defined character
56
1B 40
Initialize printer
37
1B 44 [n] k 00
Set horizontal tab positions
47
1B 45 n
Select or cancel emphasized mode
56
1B 47 n
Select or cancel double-strike
57
1B 49 n
Select or cancel italic print
57
1B 4A n
Print and feed paper
44
1B 4B n1 n2 d1...dn
Select single-density graphics
66
1B 4C
Select page mode
106
1B 52 n
Select international character code
58
1B 53
Select standard mode
107
1B 54 n
Select print direction in page mode
107
1B 56 n
Select or cancel 90 degree clockwise rotated print
58
1B 57 n1, n2...n8
Set print area in page mode
108
1B 59 n1 n2 d1...dn
Select double-density graphics
66
1B 5B 7D
Switch to flash download mode
116
1B 5C n1 n2
Set relative print position
48
1B 61 n
Select justification
49
1B 63 33 n
Select paper sensors to output paper end signals (parallel only)
37
1B 63 34 n
Select sensors to stop printing
38
1B 63 35 n
Enable or disable panel button
38
1B 64 n
Print and feed n lines
44
1B 69
Perform full knife cut (or code 19)
36
1B 6A k
Read from non-volatile memory (NVRAM)
111
1B 6D
Perform partial knife cut (or code 1A)
36
1B 70 n p1 p2
Generate pulse to open cash drawer
38
1B 72 m
Set current color
39
1B 73 n1 n2 k
Write to non-volatile memory (NVRAM)
111
1B 74 n
Select international character set
59
1B 75 0
Transmit peripheral device status (RS-232C printers only)
82
1B 75 n
Request alternate status (A793 emulation only)
83
1B 76
Transmit paper sensor status
83
1B 7B n
Select or cancel upside-down print mode
59