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# Copyright 2017 Windsor Schmidt <windsor.schmidt@gmail.com>
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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 chirp_common, directory, bitwise
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from chirp.drivers import icf
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from chirp.settings import RadioSetting, RadioSettingGroup, \
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RadioSettingValueList, RadioSettingValueBoolean, RadioSettings
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# The Icom IC-2300H is a 65W, 144MHz mobile transceiver based on the IC-2200H.
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# Unlike the IC-2200H, this model does not accept Icom's UT-118 D-STAR board.
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#
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# A simple USB interface based on a typical FT232RL breakout board was used
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# during development of this module. A schematic diagram is as follows:
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#
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#
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# 3.5mm plug from IC-2300H
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# sleeve / ring / tip
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# --.______________
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# | | | \
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# |______|___|___/ FT232RL breakout
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# --' | | .------------------.
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# | +--------| RXD |
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# | | D1 | |
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# | +--|>|---| TXD | USB/PC
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# | | R1 | |-------->
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# | +--[_]---| VCC (5V) |
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# | | |
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# +------------| GND |
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# `------------------'
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#
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# D1: 1N4148 shottky diode
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# R1: 10K ohm resistor
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MEM_FORMAT = """
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#seekto 0x0000; // channel memories
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struct {
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ul16 frequency;
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ul16 offset;
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char name[6];
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u8 repeater_tone;
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u8 ctcss_tone;
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u8 dtcs_code;
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u8 tuning_step:4,
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tone_mode:4;
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u8 unknown1:3,
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mode_narrow:1,
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power:2,
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unknown2:2;
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u8 dtcs_polarity:2,
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duplex:2,
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unknown3:1,
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reverse_duplex:1,
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unknown4:1,
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display_style:1;
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} memory[200];
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#seekto 0x1340; // channel memory flags
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struct {
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u8 unknown5:2,
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empty:1,
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skip:1,
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bank:4;
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} flags[200];
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#seekto 0x1660; // power-on and regular set menu items
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struct {
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u8 key_beep;
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u8 tx_timeout;
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u8 auto_repeater;
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u8 auto_power_off;
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u8 repeater_lockout;
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u8 squelch_delay;
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u8 squelch_type;
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u8 dtmf_speed;
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u8 display_type;
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u8 unknown6;
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u8 tone_burst;
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u8 voltage_display;
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u8 unknown7;
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u8 display_brightness;
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u8 display_color;
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u8 auto_dimmer;
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u8 display_contrast;
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u8 scan_pause_timer;
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u8 mic_gain;
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u8 scan_resume_timer;
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u8 weather_alert;
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u8 bank_link_enable;
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u8 bank_link[10];
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} settings;
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"""
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TUNING_STEPS = [5.0, 6.25, 10.0, 12.5, 15.0, 20.0, 25.0, 30.0, 50.0]
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TONE_MODES = ["", "Tone", "TSQL", "DTCS"]
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DUPLEX = ["", "-", "+"]
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DTCSP = ["NN", "NR", "RN", "RR"]
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DTCS_POLARITY = ["NN", "NR", "RN", "RR"]
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POWER_LEVELS = [chirp_common.PowerLevel("High", watts=65),
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chirp_common.PowerLevel("Low", watts=5),
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chirp_common.PowerLevel("MidLow", watts=10),
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chirp_common.PowerLevel("Mid", watts=25)]
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def _wipe_memory(mem, char):
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mem.set_raw(char * (mem.size() / 8))
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@directory.register
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class IC2300Radio(icf.IcomCloneModeRadio):
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"""Icom IC-2300"""
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VENDOR = "Icom"
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MODEL = "IC-2300H"
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_model = "\x32\x51\x00\x01"
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_memsize = 6304
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_endframe = "Icom Inc.C5\xfd"
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_can_hispeed = True
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_ranges = [(0x0000, 0x18a0, 32)] # upload entire memory for now
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def get_features(self):
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rf = chirp_common.RadioFeatures()
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rf.memory_bounds = (0, 199)
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rf.valid_modes = ["FM", "NFM"]
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rf.valid_tmodes = list(TONE_MODES)
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rf.valid_duplexes = list(DUPLEX)
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rf.valid_tuning_steps = list(TUNING_STEPS)
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rf.valid_bands = [(136000000, 174000000)] # USA tx range: 144-148MHz
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rf.valid_skips = ["", "S"]
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rf.valid_power_levels = POWER_LEVELS
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rf.has_settings = True
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return rf
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def process_mmap(self):
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self._memobj = bitwise.parse(MEM_FORMAT, self._mmap)
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def _get_bank(self, loc):
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_flag = self._memobj.flags[loc]
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if _flag.bank == 0x0a:
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return None
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else:
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return _flag.bank
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def _set_bank(self, loc, bank):
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_flag = self._memobj.flags[loc]
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if bank is None:
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_flag.bank = 0x0a
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else:
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_flag.bank = bank
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def get_memory(self, number):
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_mem = self._memobj.memory[number]
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_flag = self._memobj.flags[number]
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mem = chirp_common.Memory()
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mem.number = number
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if _flag.empty:
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mem.empty = True
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return mem
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mult = int(TUNING_STEPS[_mem.tuning_step] * 1000)
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mem.freq = (_mem.frequency * mult)
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mem.offset = (_mem.offset * mult)
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mem.name = str(_mem.name).rstrip()
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mem.rtone = chirp_common.TONES[_mem.repeater_tone]
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mem.ctone = chirp_common.TONES[_mem.ctcss_tone]
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mem.dtcs = chirp_common.DTCS_CODES[_mem.dtcs_code]
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mem.tuning_step = TUNING_STEPS[_mem.tuning_step]
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mem.tmode = TONE_MODES[_mem.tone_mode]
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mem.mode = "NFM" if _mem.mode_narrow else "FM"
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mem.dtcs_polarity = DTCS_POLARITY[_mem.dtcs_polarity]
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mem.duplex = DUPLEX[_mem.duplex]
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mem.skip = "S" if _flag.skip else ""
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mem.power = POWER_LEVELS[_mem.power]
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# Reverse duplex
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mem.extra = RadioSettingGroup("extra", "Extra")
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rev = RadioSetting("reverse_duplex", "Reverse duplex",
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RadioSettingValueBoolean(bool(_mem.reverse_duplex)))
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rev.set_doc("Reverse duplex")
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mem.extra.append(rev)
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# Memory display style
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opt = ["Frequency", "Label"]
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dsp = RadioSetting("display_style", "Display style",
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RadioSettingValueList(opt, opt[_mem.display_style]))
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dsp.set_doc("Memory display style")
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mem.extra.append(dsp)
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return mem
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def get_raw_memory(self, number):
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return repr(self._memobj.memory[number])
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def set_memory(self, mem):
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number = mem.number
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_mem = self._memobj.memory[number]
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_flag = self._memobj.flags[number]
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was_empty = int(_flag.empty)
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_flag.empty = mem.empty
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if mem.empty:
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_wipe_memory(_mem, "\xff")
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return
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if was_empty:
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_wipe_memory(_mem, "\x00")
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mult = mem.tuning_step * 1000
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_mem.frequency = (mem.freq / mult)
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_mem.offset = mem.offset / mult
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_mem.name = mem.name.ljust(6)
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_mem.repeater_tone = chirp_common.TONES.index(mem.rtone)
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_mem.ctcss_tone = chirp_common.TONES.index(mem.ctone)
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_mem.dtcs_code = chirp_common.DTCS_CODES.index(mem.dtcs)
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_mem.tuning_step = TUNING_STEPS.index(mem.tuning_step)
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_mem.tone_mode = TONE_MODES.index(mem.tmode)
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_mem.mode_narrow = mem.mode.startswith("N")
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_mem.dtcs_polarity = DTCSP.index(mem.dtcs_polarity)
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_mem.duplex = DUPLEX.index(mem.duplex)
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if mem.power:
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_mem.power = POWER_LEVELS.index(mem.power)
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else:
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_mem.power = POWER_LEVELS[0]
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_flag.skip = mem.skip != ""
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for setting in mem.extra:
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setattr(_mem, setting.get_name(), setting.value)
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def get_settings(self):
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_settings = self._memobj.settings
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basic = RadioSettingGroup("basic", "Basic Settings")
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front_panel = RadioSettingGroup("front_panel", "Front Panel Settings")
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top = RadioSettings(basic, front_panel)
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# Transmit timeout
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opt = ['Disabled', '1 minute'] + \
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[s + ' minutes' for s in map(str, range(2, 31))]
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rs = RadioSetting("tx_timeout", "Transmit timeout (min)",
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RadioSettingValueList(opt, opt[
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_settings.tx_timeout
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]))
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basic.append(rs)
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# Auto Repeater (USA model only)
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opt = ["Disabled", "Duplex Only", "Duplex and tone"]
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rs = RadioSetting("auto_repeater", "Auto repeater",
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RadioSettingValueList(opt, opt[
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_settings.auto_repeater
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]))
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basic.append(rs)
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# Auto Power Off
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opt = ["Disabled", "30 minutes", "60 minutes", "120 minutes"]
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rs = RadioSetting("auto_power_off", "Auto power off",
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RadioSettingValueList(opt, opt[
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_settings.auto_power_off
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]))
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basic.append(rs)
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# Squelch Delay
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opt = ["Short", "Long"]
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rs = RadioSetting("squelch_delay", "Squelch delay",
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RadioSettingValueList(opt, opt[
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_settings.squelch_delay
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]))
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basic.append(rs)
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# Squelch Type
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opt = ["Noise squelch", "S-meter squelch", "Squelch attenuator"]
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rs = RadioSetting("squelch_type", "Squelch type",
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RadioSettingValueList(opt, opt[
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_settings.squelch_type
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]))
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basic.append(rs)
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# Repeater Lockout
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opt = ["Disabled", "Repeater lockout", "Busy lockout"]
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rs = RadioSetting("repeater_lockout", "Repeater lockout",
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RadioSettingValueList(opt, opt[
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_settings.repeater_lockout
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]))
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basic.append(rs)
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# DTMF Speed
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opt = ["100ms interval, 5.0 cps",
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"200ms interval, 2.5 cps",
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"300ms interval, 1.6 cps",
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"500ms interval, 1.0 cps"]
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rs = RadioSetting("dtmf_speed", "DTMF speed",
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RadioSettingValueList(opt, opt[
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_settings.dtmf_speed
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]))
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basic.append(rs)
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300
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# Scan pause timer
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opt = [s + ' seconds' for s in map(str, range(2, 22, 2))] + ['Hold']
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rs = RadioSetting("scan_pause_timer", "Scan pause timer",
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RadioSettingValueList(
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opt, opt[_settings.scan_pause_timer]))
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basic.append(rs)
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# Scan Resume Timer
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opt = ['Immediate'] + \
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[s + ' seconds' for s in map(str, range(1, 6))] + ['Hold']
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rs = RadioSetting("scan_resume_timer", "Scan resume timer",
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RadioSettingValueList(
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opt, opt[_settings.scan_resume_timer]))
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basic.append(rs)
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# Weather Alert (USA model only)
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rs = RadioSetting("weather_alert", "Weather alert",
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RadioSettingValueBoolean(_settings.weather_alert))
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basic.append(rs)
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# Tone Burst
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rs = RadioSetting("tone_burst", "Tone burst",
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RadioSettingValueBoolean(_settings.tone_burst))
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basic.append(rs)
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# Memory Display Type
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opt = ["Frequency", "Channel", "Name"]
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rs = RadioSetting("display_type", "Memory display",
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RadioSettingValueList(opt,
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opt[_settings.display_type]))
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front_panel.append(rs)
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# Display backlight brightness;
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opt = ["1 (dimmest)", "2", "3", "4 (brightest)"]
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rs = RadioSetting("display_brightness", "Backlight brightness",
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RadioSettingValueList(
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opt,
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opt[_settings.display_brightness]))
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front_panel.append(rs)
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340
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# Display backlight color
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opt = ["Amber", "Yellow", "Green"]
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rs = RadioSetting("display_color", "Backlight color",
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RadioSettingValueList(opt,
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opt[_settings.display_color]))
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front_panel.append(rs)
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# Display contrast
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opt = ["1 (lightest)", "2", "3", "4 (darkest)"]
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rs = RadioSetting("display_contrast", "Display contrast",
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RadioSettingValueList(
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opt,
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opt[_settings.display_contrast]))
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front_panel.append(rs)
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355
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# Auto dimmer
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opt = ["Disabled", "Backlight off", "1 (dimmest)", "2", "3"]
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rs = RadioSetting("auto_dimmer", "Auto dimmer",
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RadioSettingValueList(opt,
|
|
360
|
opt[_settings.auto_dimmer]))
|
|
361
|
front_panel.append(rs)
|
|
362
|
|
|
363
|
# Microphone gain
|
|
364
|
opt = ["Low", "High"]
|
|
365
|
rs = RadioSetting("mic_gain", "Microphone gain",
|
|
366
|
RadioSettingValueList(opt,
|
|
367
|
opt[_settings.mic_gain]))
|
|
368
|
front_panel.append(rs)
|
|
369
|
|
|
370
|
# Key press beep
|
|
371
|
rs = RadioSetting("key_beep", "Key press beep",
|
|
372
|
RadioSettingValueBoolean(_settings.key_beep))
|
|
373
|
front_panel.append(rs)
|
|
374
|
|
|
375
|
# Voltage Display;
|
|
376
|
rs = RadioSetting("voltage_display", "Voltage display",
|
|
377
|
RadioSettingValueBoolean(_settings.voltage_display))
|
|
378
|
front_panel.append(rs)
|
|
379
|
|
|
380
|
# TODO: Add Bank Links settings to GUI
|
|
381
|
|
|
382
|
return top
|
|
383
|
|
|
384
|
def set_settings(self, settings):
|
|
385
|
_settings = self._memobj.settings
|
|
386
|
for element in settings:
|
|
387
|
if not isinstance(element, RadioSetting):
|
|
388
|
self.set_settings(element)
|
|
389
|
continue
|
|
390
|
setting = element.get_name()
|
|
391
|
setattr(_settings, setting, element.value)
|
