Hexadecimal To Ascii Conversion; Control Character Codes; Table B-1 Hex To Ascii Conversion Chart - Honeywell HDVR Reference Manual

Hexadecimal to ASCII Conversion

0 1 2
0 NUL SOH STX
1 DLE DC1 DC2
2 SP ! "
3 0 1 2
4 @ A B
5 P Q R
6 ' a b
7 p q r

Control Character Codes

Hex ASCII Description
00 NUL (null)
01 SOH (start of heading)
02 STX (start of text)
03 ETX (end of text)
04 EOT (end of transmission)
05 ENQ (enquiry)
06 ACK (acknowledge)
Rev 1.00
Table B-1 Hex to ASCII Conversion Chart
3 4 5 6
ETX EOT ENQ ACK
DC3 DC4 NAK SYN
# $ % &
3 4 5 6
C D E F
S T U V
c d e f
s t u v
Note Hex 20 = SP
The following table describes the first 32 ASCII characters (also referred to as control
codes).
Least Significant Byte
7 8 9 A
BEL BS HT LF
ETB CAN EM SUB
' ( ) *
7 8 9 :
G H I J
W X Y Z
g h i j
w x y z
181
HRDV Reference Guide
B C D E
VT FF CR SO
ESC FS GS RS
+ , - .
; < = >
K L M N
[ \ ] ^
k l m n
{ | } ~
Document 900.0261
F
SI
US
/
?
O
_
o
DEL
04/05