Tokyo Keiki UFL-30, Installation & Operation Manual

Page: 138 / 166

III-29
(6) Appendix
6-1. ASCII code list
High
order
digit
Low
order
digit
0 1 2 3 4 5 6 7
0 DE 0 @ P '
ｐ
1 SH D1 ! 1 A Q a q
2 SX D2 " 2 B R b r
3 EX D3 # 3 C S c s
4 ET D4 $ 4 D T d t
5 EQ NK % 5 E U e u
6 AK SN & 6 F V f v
7 BL EB ' 7 G W g w
8 BS CN ( 8 H X h x
9 HT EM ) 9 I Y i y
A LF SB * : J Z j z
B HM EC + ; K [ k {
C CL
→
, < L ¥
ｌ
|
D CR
←
- = M ] m }
E SO
↑
. > N ^ n
￣
F SI
↓
/ ? O _
ｏ
List 6-1 Hexadecimal description
6-2. Check-sum example
An "*" asterisk mark and double word check sum is added to the last character of the line.
Check-sum will be calculated as EXOR converted to a Hexadecimal number in accordance
with the character string which begins after the $ mark and ending with the * mark (i.e.
excluding the * mark but including the comma).
In the example of the following line, the check-sum value will be as follows.
Sample sentence : $,1,2,*2F[CR][LF]
Check-sum : 0x2F
Table 6-1
Check-sum samples
ASCII
Character
ASCII Character
Binary-digit (Hexadecimal-digit)
Calculated result by EXOR
Binary-digit (Hexadecimal-digit)
, 0010 1100 (0x2C) 0010 1100 (0x2C)
1 0011 0001 (0x31) 0001 1101 (0x1D)
, 0010 1100 (0x2C) 0011 0001 (0x31)
2 0011 0010 (0x32) 0000 0011 (0x03)
, 0010 1100 (0x2C) 0010 1111 (0x2F)