TransAct Technologies ITHERM 280 User Manual
Page 235

iTherm
®
280 Programmer’s Guide
Programming Codes
28-07764
Rev C
Page 233
Function
Print User-Defined Bit Image
ASCII
GS 0
Hexadecimal 1DH 30H
Decimal
<29> <48>
Range
Description GS 0 prints a bit-image from storage in the nonvolatile memory pool. The name
of the bit-image can be from one to 15 bytes long and contain any alphanumeric
characters as well as spaces. GS searches the nonvolatile memory pool for the
first occurrence of the image identified by
be printed. If the image cannot be found, the command will be ignored. The
following basic example demonstrates how to print the stored bit-image named
“MY IMAGE”:
PRINT #1
CHR$(29), CHR$(48)
REM Enter the GS 0 command
PRINT #1
“MY IMAGE”, CHR$(0) CHR$(0)
REM Enter the image name
Where
Hex
Decimal
Mode
Vertical Dot Density
(dpi)
Horizontal Dot
Density (dpi)
00
0
Normal
203
203
01
1
Double-wide
203
101
02
2
Double-high
101
203
03
3
Quadruple
101
101
Function
Erase single entry from nonvolatile memory
EPOS ONLY
ASCII
GS 1
Hexadecimal 1DH 31H
Decimal
<29> <49>
Range
Description GS 1 deletes a single entry (bit-image or character set) from storage in the
nonvolatile memory pool.
Function
Erase all entries from nonvolatile memory
EPOS ONLY
ASCII
GS 5
Hexadecimal 1DH 35H
Decimal
<29> <53>
Description GS 5 erases the entire contents of the nonvolatile memory pool and frees up the
memory for new entries.
Note 1
No protection for the GS 5 command exists. All user store will be erased.