44 lines
1.6 KiB
Python
44 lines
1.6 KiB
Python
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#!/usr/bin/env python
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# Copyright (C) 2016 Furrtek
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; see the file COPYING. If not, write to
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# the Free Software Foundation, Inc., 51 Franklin Street,
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# Boston, MA 02110-1301, USA.
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#
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# From http://mmi-comm.tripod.com/dcs.html
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import sys
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import struct
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cb = [0,0,0,0,0,0,0,0,0]
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for c in range (0, 0x200): # DCS code is 9 bits
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for bit in range(0, 9):
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cb[bit] = (c >> bit) & 1
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p1 = cb[0] ^ cb[1] ^ cb[2] ^ cb[3] ^ cb[4] ^ cb[7];
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p2 = cb[1] ^ cb[2] ^ cb[3] ^ cb[4] ^ cb[5] ^ cb[8] ^ 1;
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p3 = cb[0] ^ cb[1] ^ cb[5] ^ cb[6] ^ cb[7];
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p4 = cb[1] ^ cb[2] ^ cb[6] ^ cb[7] ^ cb[8] ^ 1;
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p5 = cb[0] ^ cb[1] ^ cb[4] ^ cb[8] ^ 1;
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p6 = cb[0] ^ cb[3] ^ cb[4] ^ cb[5] ^ cb[7] ^ 1;
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p7 = cb[0] ^ cb[2] ^ cb[3] ^ cb[5] ^ cb[6] ^ cb[7] ^ cb[8];
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p8 = cb[1] ^ cb[3] ^ cb[4] ^ cb[6] ^ cb[7] ^ cb[8];
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p9 = cb[2] ^ cb[4] ^ cb[5] ^ cb[7] ^ cb[8];
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p10 = cb[3] ^ cb[5] ^ cb[6] ^ cb[8] ^ 1;
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p11 = cb[0] ^ cb[1] ^ cb[2] ^ cb[3] ^ cb[6] ^ 1;
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print ' 0b{0:011b}'.format((p11<<10) | (p10<<9) | (p9<<8) |(p8<<7) | (p7<<6) | (p6<<5) | (p5<<4) | (p4<<3) | (p3<<2) | (p2<<1) | (p1)) + ', // ' + str(c);
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