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# Copyright 2014 Tom Hayward <tom@tomh.us>
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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 3 of the License, or
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# (at your option) 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. If not, see <http://www.gnu.org/licenses/>.
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from chirp import bitwise, directory, ftm350
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mem_struct = """
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struct mem {
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u8 used:1,
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skip:2,
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unknown1:5;
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u8 unknown2:1,
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mode:3,
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unknown8:1,
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oddsplit:1,
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duplex:2;
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bbcd freq[3];
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u8 unknownA:1,
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tmode:3,
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unknownB:4;
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bbcd split[3];
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u8 power:2,
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tone:6;
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u8 unknownC:1,
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dtcs:7;
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u8 showalpha:1,
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unknown5:7;
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u8 unknown6;
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u8 offset;
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u8 unknown7[2];
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};
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struct lab {
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u8 string[8];
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};
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struct callsign {
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char call[6];
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u8 ssid;
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};
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"""
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mem_file_offsets_full = mem_struct + """
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#seekto 0x0508;
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struct callsign aprs_my_callsign;
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#seekto 0x00b0;
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struct mem left_memory_zero;
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#seekto 0x01b0;
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struct lab left_label_zero;
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#seekto 0x00b0;
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struct mem right_memory_zero;
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#seekto 0x01b0;
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struct lab right_label_zero;
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#seekto 0x0800;
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struct mem left_memory[500];
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#seekto 0x0800;
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struct mem right_memory[500];
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#seekto 0x48C0;
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struct lab left_label[518];
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struct lab right_label[518];
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"""
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mem_file_offsets_memory_only = mem_struct + """
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#seekto 0x00b0;
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struct mem left_memory_zero;
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#seekto 0x01b0;
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struct lab left_label_zero;
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#seekto 0x00b0;
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struct mem right_memory_zero;
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#seekto 0x01b0;
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struct lab right_label_zero;
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#seekto 0x0200;
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struct mem left_memory[500];
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#seekto 0x0200;
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struct mem right_memory[500];
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#seekto 0x42C0;
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struct lab left_label[518];
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struct lab right_label[518];
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"""
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@directory.register
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class FTM400Radio(ftm350.FTM350Radio):
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"""Yaesu FTM-400"""
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BAUD_RATE = 48000
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VENDOR = "Yaesu"
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MODEL = "FTM-400"
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_model = "AH034$"
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def get_sub_devices(self):
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return [FTM400RadioLeft(self._mmap), FTM400RadioRight(self._mmap)]
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def process_mmap(self):
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for cls in [FTM400FileMemory, FTM400FileFull]:
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if cls._memsize == len(self._mmap):
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self._memobj = bitwise.parse(cls._mem_format, self._mmap)
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return
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@classmethod
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def match_model(self, filedata, filename):
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print filename, len(filedata)
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return len(filedata) == self._memsize \
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and filedata.startswith(self._model)
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class FTM400RadioLeft(FTM400Radio):
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VARIANT = "Left"
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_vfo = "left"
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class FTM400RadioRight(FTM400Radio):
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VARIANT = "Right"
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_vfo = "right"
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@directory.register
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class FTM400FileFull(FTM400Radio):
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"""Yaesu FTM-400 memory + settings file from SD card"""
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VENDOR = "Yaesu"
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MODEL = "FTM-400 full file"
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_memsize = 76800
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_mem_format = mem_file_offsets_full
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@directory.register
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class FTM400FileMemory(FTM400Radio):
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"""Yaesu FTM-400 memories-only file from SD card"""
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VENDOR = "Yaesu"
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MODEL = "FTM-400 memory file"
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_memsize = 25600
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_mem_format = mem_file_offsets_memory_only
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