RTTY_Decoder/translation_table.py at main · azaberrypi/RTTY_Decoder · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
LTRS = {
    "11000" : "A",
    "10011" : "B",
    "01110" : "C",
    "10010" : "D",
    "10000" : "E",
    "10110" : "F",
    "01011" : "G",
    "00101" : "H",
    "01100" : "I",
    "11010" : "J",
    "11110" : "K",
    "01001" : "L",
    "00111" : "M",
    "00110" : "N",
    "00011" : "O",
    "01101" : "P",
    "11101" : "Q",
    "01010" : "R",
    "10100" : "S",
    "00001" : "T",
    "11100" : "U",
    "01111" : "V",
    "11001" : "W",
    "10111" : "X",
    "10101" : "Y",
    "10001" : "Z",
    "00000" : "[Blank]",
    "00100" : " ",    # [SPACE]
    "00010" : "",   # [CR]
    "01000" : "",   # [LF]
    "11011" : "",  # [Figures]
    "11111" : "",  # [Letters]
}

FIGS = {
    "11000" : "-",
    "10011" : "?",
    "01110" : ":",
    "10010" : "$",
    "10000" : "3",
    "10110" : "!",
    "01011" : "&",
    "00101" : "#",
    "01100" : "8",
    "11010" : "'",
    "11110" : "(",
    "01001" : ")",
    "00111" : ".",
    "00110" : ",",
    "00011" : "9",
    "01101" : "0",
    "11101" : "1",
    "01010" : "4",
    "10100" : "[Bell]",
    "00001" : "5",
    "11100" : "7",
    "01111" : ";",
    "11001" : "2",
    "10111" : "/",
    "10101" : "6",
    "10001" : "\"",
    "00000" : "[Blank]",
    "00100" : " ",    # [SPACE]
    "00010" : "",   # [CR]
    "01000" : "",   # [LF]
    "11011" : "",  # [Figures]
    "11111" : "",  # [Letters]
}

def table(sequence, mode):
    if mode == "11111" :
        print(LTRS[sequence], end="")
    else :
        print(FIGS[sequence], end="")

    # [Letters] or [SPACE]の後はLTRSになる
    if sequence == "11111" or sequence == "00100" :
        mode = "11111"
    # [LTRS]の後はFIGSになる
    elif sequence == "11011" :
        mode = "11011"

    return mode