Difference between revisions of "EIA-ASCII-ISO encoding"

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* old NC-maschines might use EIA or ISO 'paper-tape' encoding on serial-communication
 
* old NC-maschines might use EIA or ISO 'paper-tape' encoding on serial-communication
 
* https://www.grecosystems.com/wp-content/uploads/2015/04/CNCMinifileOM.pdf (appendix 'F', page 61-62)
 
* https://www.grecosystems.com/wp-content/uploads/2015/04/CNCMinifileOM.pdf (appendix 'F', page 61-62)
−
<pre>
+
 
−
char EIA ASCII ISO note:
 
−
  10 20 A0 (space)
 
−
$ 80 24 24 EOB IN EIA
 
−
% 5B 25 A5 EOR – Rewind Stop in ASCII
 
−
+ 70 2B 2B
 
−
, 3B 2C N/A (Comma)
 
−
- 40 2D 2D (Minus)
 
−
. 6B 2E 2E (Period)
 
−
/ 31 2F AF
 
−
0 20 30 30
 
−
1 01 31 B1
 
−
2 02 32 B2
 
−
3 13 33 33
 
−
4 04 34 B4
 
−
5 15 35 35
 
−
6 16 36 36
 
−
7 07 37 B7
 
−
8 08 38 B8
 
−
9 19 30 39
 
−
= 0B 3D BD
 
−
A 61 41 41
 
−
B 62 42 42
 
−
C 73 43 C3
 
−
D 64 44 44
 
−
E 75 45 C5
 
−
F 76 46 C6
 
−
G 67 47 47
 
−
H 68 48 48
 
−
I 79 49 C9
 
−
J 51 4A CA
 
−
K 52 4B 4B
 
−
L 43 4C CC
 
−
M 54 4D 4D
 
−
N 45 4E 4E
 
−
O 46 4F CF
 
−
P 57 50 50
 
−
Q 58 51 D1
 
−
R 49 52 D2
 
−
S 32 53 53
 
−
T 23 54 D4
 
−
U 34 55 55
 
−
V 25 54 56
 
−
W 26 57 D7
 
−
X 37 58 D8
 
−
Y 38 59 59
 
−
Z 29 5A 5A
 
−
CR 80 0D 8D (Carriage Return) EOB in EIA
 
−
LF ** 0A 0A (Line Feed) EOB in ASCII (ISO)
 
−
HT 33 09 09 (Tab)
 
−
BS 2A 08 88 (Backspace)
 
−
& 0E 26 A6
 
−
( 7C 28 28
 
−
) 71 29 A9
 
−
: 10 3A 3A
 
−
@ 6D 40 C0
 
−
</pre>
 
  
 
{| class="wikitable sortable"
 
{| class="wikitable sortable"
−
!char||EIA||ASCII||ISO||remark
+
!char!!EIA!!ASCII!!ISO!!remark
 
|-
 
|-
 
|  ||10||20|| A0|| (space)
 
|  ||10||20|| A0|| (space)
Line 171: Line 115:
 
| @|| 6D||40|| C0||
 
| @|| 6D||40|| C0||
 
|}
 
|}
 +
 +
<pre>
 +
char EIA ASCII ISO note:
 +
  10 20 A0 (space)
 +
$ 80 24 24 EOB IN EIA
 +
% 5B 25 A5 EOR – Rewind Stop in ASCII
 +
+ 70 2B 2B
 +
, 3B 2C N/A (Comma)
 +
- 40 2D 2D (Minus)
 +
. 6B 2E 2E (Period)
 +
/ 31 2F AF
 +
0 20 30 30
 +
1 01 31 B1
 +
2 02 32 B2
 +
3 13 33 33
 +
4 04 34 B4
 +
5 15 35 35
 +
6 16 36 36
 +
7 07 37 B7
 +
8 08 38 B8
 +
9 19 30 39
 +
= 0B 3D BD
 +
A 61 41 41
 +
B 62 42 42
 +
C 73 43 C3
 +
D 64 44 44
 +
E 75 45 C5
 +
F 76 46 C6
 +
G 67 47 47
 +
H 68 48 48
 +
I 79 49 C9
 +
J 51 4A CA
 +
K 52 4B 4B
 +
L 43 4C CC
 +
M 54 4D 4D
 +
N 45 4E 4E
 +
O 46 4F CF
 +
P 57 50 50
 +
Q 58 51 D1
 +
R 49 52 D2
 +
S 32 53 53
 +
T 23 54 D4
 +
U 34 55 55
 +
V 25 54 56
 +
W 26 57 D7
 +
X 37 58 D8
 +
Y 38 59 59
 +
Z 29 5A 5A
 +
CR 80 0D 8D (Carriage Return) EOB in EIA
 +
LF ** 0A 0A (Line Feed) EOB in ASCII (ISO)
 +
HT 33 09 09 (Tab)
 +
BS 2A 08 88 (Backspace)
 +
& 0E 26 A6
 +
( 7C 28 28
 +
) 71 29 A9
 +
: 10 3A 3A
 +
@ 6D 40 C0
 +
</pre>
  
 
= pySerial =
 
= pySerial =

Revision as of 09:38, 15 September 2019

trivia


char EIA ASCII ISO remark
10 20 A0 (space)
$ 80 24 24 EOB IN EIA
% 5B 25 A5 EOR – Rewind Stop in ASCII
+ 70 2B 2B
, 3B 2C N/A (Comma)
- 40 2D 2D (Minus)
. 6B 2E 2E (Period)
/ 31 2F AF
0 20 30 30
1 01 31 B1
2 02 32 B2
3 13 33 33
4 04 34 B4
5 15 35 35
6 16 36 36
7 07 37 B7
8 08 38 B8
9 19 30 39
= 0B 3D BD
A 61 41 41
B 62 42 42
C 73 43 C3
D 64 44 44
E 75 45 C5
F 76 46 C6
G 67 47 47
H 68 48 48
I 79 49 C9
J 51 4A CA
K 52 4B 4B
L 43 4C CC
M 54 4D 4D
N 45 4E 4E
O 46 4F CF
P 57 50 50
Q 58 51 D1
R 49 52 D2
S 32 53 53
T 23 54 D4
U 34 55 55
V 25 54 56
W 26 57 D7
X 37 58 D8
Y 38 59 59
Z 29 5A 5A
CR 80 0D 8D (Carriage Return) EOB in EIA
LF ** 0A 0A (Line Feed) EOB in ASCII (ISO)
HT 33 09 09 (Tab)
BS 2A 08 88 (Backspace)
& 0E 26 A6
( 7C 28 28
) 71 29 A9
: 10 3A 3A
@ 6D 40 C0 
char EIA ASCII ISO note:
   10 20 A0 (space)
 $ 80 24 24 EOB IN EIA
 % 5B 25 A5 EOR – Rewind Stop in ASCII
 + 70 2B 2B 
 , 3B 2C N/A (Comma)
 - 40 2D 2D (Minus)
 . 6B 2E 2E (Period)
 / 31 2F AF 
 0 20 30 30 
 1 01 31 B1 
 2 02 32 B2 
 3 13 33 33 
 4 04 34 B4 
 5 15 35 35 
 6 16 36 36 
 7 07 37 B7 
 8 08 38 B8 
 9 19 30 39 
 = 0B 3D BD 
 A 61 41 41 
 B 62 42 42 
 C 73 43 C3 
 D 64 44 44 
 E 75 45 C5 
 F 76 46 C6 
 G 67 47 47
 H 68 48 48 
 I 79 49 C9 
 J 51 4A CA 
 K 52 4B 4B 
 L 43 4C CC 
 M 54 4D 4D 
 N 45 4E 4E 
 O 46 4F CF 
 P 57 50 50 
 Q 58 51 D1 
 R 49 52 D2 
 S 32 53 53 
 T 23 54 D4 
 U 34 55 55 
 V 25 54 56 
 W 26 57 D7 
 X 37 58 D8 
 Y 38 59 59 
 Z 29 5A 5A 
CR 80 0D 8D (Carriage Return) EOB in EIA
LF ** 0A 0A (Line Feed) EOB in ASCII (ISO)
HT 33 09 09 (Tab)
BS 2A 08 88 (Backspace)
 & 0E 26 A6 
 ( 7C 28 28 
 ) 71 29 A9 
 : 10 3A 3A 
 @ 6D 40 C0

pySerial

ubuntu

prerequisites

  • sudo apt-get install socat
  • sudo apt install python-pip
  • pip install pyserial

virtual null-modem

  • terminal[1] 
    • sudo socat PTY,link=/dev/ttyS10 PTY,link=/dev/ttyS11

hack encodings

  • sudo cp usr/lip/python2.7/encodings/hp_roman8.py usr/lip/python2.7/encodings/iso_paper.py
  • edit iso_paper.py as needed ...

run miniterm

  • terminal[2] 
    • sudo python -m serial.tools.miniterm --echo --encoding hexlify
  • terminal[3] 
    • sudo python -m serial.tools.miniterm --encoding iso-paper

windows

prerequisites

  • ...

virtual null-modem

reference

hack encodings

  • ...

run miniterm

  • ...
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