48 lines
No EOL
999 B
Python
48 lines
No EOL
999 B
Python
import re
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def Decode(pulses):
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if len(pulses) != 130:
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return
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sym = ""
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s = 0
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for p in pulses:
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if (p >= 150) and (p <= 500):
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s += p
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sym += 's'
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elif (p >= 1000) and (p <= 1500):
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s += p
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sym += 'l'
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else:
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sym += '?'
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it = ""
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temp = sym
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for i in range(32):
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if temp[:4] == 'sssl':
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it += "0"
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elif temp[:4] == "slss":
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it += "1"
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else:
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return
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temp = temp[4:]
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return("it32", it, int(round(s / (32.0 * 8 + 1))))
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def Encode(args):
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code = ' '.join(args)
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if re.match("^[01]{32}$", code):
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data = [0x08, 0x00] #sync
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for c in args[0]:
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if c == '0':
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data.append(0xA0)
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elif c == '1':
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data.append(0x82)
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data += [0x80, 0x00, 0x00, 0x00, 0x00]
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return (data, 6, 275)
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elif re.match("^[01]{26} ([0][1-9]|[1-9]|[1][0-6]) (on|off)$", code):
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g = re.match("^([01]{26}) ([0][1-9]|[1-9]|[1][0-6]) (on|off)$", code).groups()
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bits = g[0] + '0'
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bits += '1' if g[2] == 'on' else '0'
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bits += "{0:04b}".format(int(g[1]) - 1)
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return Encode([bits]) |