
49
APPDENIX X: 128 code
X.1 128 Introduction:
128 code can alternate from character A, B, C, and code 128 ASCII characters, numbers
from00~99, each character set as following:
• Character A
:
ASCII character 00H ~ 5FH
• Character B
:
ASCII character 20H ~ 7FH
• Character C
:
numbers 00~99
128code can code following character:
• SHIFT characters
“
SHIFT
”
convert the first character A following barcode SHIFT character to character B, or
covert from character B to character. From the second character, will return back to
character set before SHIFT, SHIFT characters only can alternated from character A and B, it
can not use character C.
• Character options
(
CODE A
、
CODE B
、
CODE C
)
These characters can convert following characters into character A, B, C.
• Function characters
(
FNC1
、
FNC2
、
FNC3
、
FNC4
)
These characters are used for application software, only FNC1 is available in character C.