Re: [chirp_devel] [PATCH] [UV-6R] Add Support for Baofeng UV-6R

Sorry I submitted twice. I received a mail delivery failure and I didn't realize until after I sent the second that the problem was and incorrect CC: address.

JIm

On Tue, Aug 16, 2016 at 7:37 PM, Jim Unroe rock.unroe@gmail.com wrote:

# HG changeset patch # User Jim Unroe rock.unroe@gmail.com # Date 1471390530 14400 # Node ID 25e6a65fd82c55bb7dd98126a278d4854bc59731 # Parent 03d700ed2aec42bbf17de6f138360dc2aac2ce20 [UV-6R] Add Support for Baofeng UV-6R

This driver adds support for the Baofeng UV-6R handheld radio.

related to #2761

diff -r 03d700ed2aec -r 25e6a65fd82c chirp/drivers/uv6r.py --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/chirp/drivers/uv6r.py Tue Aug 16 19:35:30 2016 -0400 @@ -0,0 +1,871 @@ +# Copyright 2016: +# * Jim Unroe KC9HI, rock.unroe@gmail.com +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see http://www.gnu.org/licenses/.

+import time +import struct +import logging +import re

+LOG = logging.getLogger(__name__)

+from chirp.drivers import baofeng_common +from chirp import chirp_common, directory, memmap +from chirp import bitwise, errors, util +from chirp.settings import RadioSettingGroup, RadioSetting, \

• RadioSettingValueBoolean, RadioSettingValueList, \
• RadioSettingValueString, RadioSettingValueInteger, \
• RadioSettingValueFloat, RadioSettings, \
• InvalidValueError

+from textwrap import dedent

+##### MAGICS #########################################################

+# Baofeng UV-6R magic string +MSTRING_UV6R = "\x50\xBB\xFF\x20\x14\x11\x22"

+##### ID strings #####################################################

+# Baofeng UV-6R +UV6R_fp1 = " BF230#1"

+DTMF_CHARS = "0123456789 *#ABCD" +STEPS = [2.5, 5.0, 6.25, 10.0, 12.5, 20.0, 25.0, 50.0]

+LIST_AB = ["A", "B"] +LIST_ALMOD = ["Site", "Tone", "Code"] +LIST_BANDWIDTH = ["Wide", "Narrow"] +LIST_COLOR = ["Off", "Blue", "Orange", "Purple"] +LIST_DTMFSPEED = ["%s ms" % x for x in range(50, 2010, 10)] +LIST_DTMFST = ["Off", "DT-ST", "ANI-ST", "DT+ANI"] +LIST_MODE = ["Channel", "Name", "Frequency"] +LIST_OFF1TO9 = ["Off"] + list("123456789") +LIST_OFF1TO10 = LIST_OFF1TO9 + ["10"] +LIST_OFFAB = ["Off"] + LIST_AB +LIST_RESUME = ["TO", "CO", "SE"] +LIST_PONMSG = ["Full", "Message"] +LIST_PTTID = ["Off", "BOT", "EOT", "Both"] +LIST_SCODE = ["%s" % x for x in range(1, 16)] +LIST_RPSTE = ["Off"] + ["%s" % x for x in range(1, 11)] +LIST_SAVE = ["Off", "1:1", "1:2", "1:3", "1:4"] +LIST_SHIFTD = ["Off", "+", "-"] +LIST_STEDELAY = ["Off"] + ["%s ms" % x for x in range(100, 1100, 100)] +LIST_STEP = [str(x) for x in STEPS] +LIST_TCALL = ["Off", "1000 Hz", "1450 Hz", "1750 Hz", "2100 Hz"] +LIST_TIMEOUT = ["%s sec" % x for x in range(15, 615, 15)] +LIST_TXPOWER = ["High", "Low"] +LIST_VOICE = ["Off", "English", "Chinese"] +LIST_WORKMODE = ["Frequency", "Channel"]

+def model_match(cls, data):

• """Match the opened/downloaded image to the correct version"""
• match_rid1 = False
• match_rid2 = False
• rid1 = data[0x1FF8:0x2000]
• if rid1 in cls._fileid:

•    match_rid1 = True
  

• rid2 = data[0x1FD0:0x1FD5]
• if rid2 == cls.MODEL:

•    match_rid2 = True
  

• if match_rid1 and match_rid2:

•    return True
  

• else:

•    return False
  

+@directory.register +class UV6R(baofeng_common.BaofengCommonHT):

• """Baofeng UV-6R"""
• VENDOR = "Baofeng"
• MODEL = "UV-6R"
• _fileid = [UV6R_fp1, ]
• _magic = [MSTRING_UV6R, ]
• _magic_response_length = 8
• _fw_ver_start = 0x1FF0
• _recv_block_size = 0x40
• _mem_size = 0x2000
• _ack_block = False
• _ranges = [(0x0000, 0x1800),

•           (0x1F40, 0x1F50),
  

•           (0x1FC0, 0x1FD0),
  

•           (0x1FE0, 0x1FF0)]
  

• _send_block_size = 0x10
• MODES = ["FM", "NFM"]
• VALID_CHARS = chirp_common.CHARSET_ALPHANUMERIC + \

•    "!@#$%^&*()+-=[]:\";'<>?,./"
  

• LENGTH_NAME = 7
• SKIP_VALUES = ["", "S"]
• DTCS_CODES = sorted(chirp_common.DTCS_CODES + [645])
• POWER_LEVELS = [chirp_common.PowerLevel("Low", watts=1.00),

•                chirp_common.PowerLevel("High", watts=5.00)]
  

• VALID_BANDS = [(136000000, 174000000),

•               (400000000, 520000000)]
  

• PTTID_LIST = LIST_PTTID
• SCODE_LIST = LIST_SCODE
• MEM_FORMAT = """
• #seekto 0x0000;
• struct {

•  lbcd rxfreq[4];
  

•  lbcd txfreq[4];
  

•  ul16 rxtone;
  

•  ul16 txtone;
  

•  u8 unknown0:4,
  

•     scode:4;
  

•  u8 unknown1;
  

•  u8 unknown2:7,
  

•     lowpower:1;
  

•  u8 unknown3:1,
  

•     wide:1,
  

•     unknown4:2,
  

•     bcl:1,
  

•     scan:1,
  

•     pttid:2;
  

• } memory[128];
• #seekto 0x0B00;
• struct {

•  u8 code[5];
  

•  u8 unused[11];
  

• } pttid[15];
• #seekto 0x0CAA;
• struct {

•  u8 code[5];
  

•  u8 unused:6,
  

•     aniid:2;
  

•  u8 unknown[2];
  

•  u8 dtmfon;
  

•  u8 dtmfoff;
  

• } ani;
• #seekto 0x0E20;
• struct {

•  u8 unused00:4,
  

• squelch:4;
  

•  u8 unused01:5,
  

•     step:3;
  

•  u8 unknown00;
  

•  u8 unused02:5,
  

•     save:3;
  

•  u8 unused03:4,
  

•     vox:4;
  

•  u8 unknown01;
  

•  u8 unused04:4,
  

•     abr:4;
  

•  u8 unused05:7,
  

•     tdr:1;
  

•  u8 unused06:7,
  

•     beep:1;
  

•  u8 unused07:2,
  

•     timeout:6;
  

•  u8 unused08:6,
  

•     tcall:2;
  

•  u8 unknown02[3];
  

•  u8 unused09:6,
  

•     voice:2;
  

•  u8 unknown03;
  

•  u8 unused10:6,
  

•     dtmfst:2;
  

•  u8 unknown04;
  

•  u8 unused11:6,
  

•     screv:2;
  

•  u8 unused12:6,
  

•     pttid:2;
  

•  u8 unused13:2,
  

•     pttlt:6;
  

•  u8 unused14:6,
  

•     mdfa:2;
  

•  u8 unused15:6,
  

•     mdfb:2;
  

•  u8 unknown05;
  

•  u8 unused16:7,
  

•     autolk:1;
  

•  u8 unknown06[4];
  

•  u8 unused17:6,
  

•     wtled:2;
  

•  u8 unused18:6,
  

•     rxled:2;
  

•  u8 unused19:6,
  

•     txled:2;
  

•  u8 unused20:6,
  

•     almod:2;
  

•  u8 unknown07[2];
  

•  u8 unused22:7,
  

•     ste:1;
  

•  u8 unused23:4,
  

•     rpste:4;
  

•  u8 unused24:4,
  

•     rptrl:4;
  

•  u8 unused25:7,
  

•     ponmsg:1;
  

•  u8 unused26:7,
  

•     roger:1;
  

•  u8 unused27:7,
  

•     reset:1;
  

•  u8 unknown08;
  

•  u8 displayab:1,
  

•     unknown09:2,
  

•     fmradio:1,
  

•     alarm:1,
  

•     unknown10:1,
  

•     reset:1,
  

•     menu:1;
  

•  u8 unknown11;
  

•  u8 unused29:7,
  

•     workmode:1;
  

•  u8 unused30:7,
  

•     keylock:1;
  

•  u8 cht;
  

• } settings;
• #seekto 0x0E76;
• struct {

•  u8 unused0:1,
  

•     mrcha:7;
  

•  u8 unused1:1,
  

•     mrchb:7;
  

• } wmchannel;
• struct vfo {

•  u8 unknown0[8];
  

•  u8 freq[8];
  

•  u8 offset[6];
  

•  ul16 rxtone;
  

•  ul16 txtone;
  

•  u8 unused0:7,
  

•     band:1;
  

•  u8 unknown3;
  

•  u8 unknown4:2,
  

•     sftd:2,
  

•     scode:4;
  

•  u8 unknown5;
  

•  u8 unknown6:1,
  

•     step:3,
  

•     unknown7:4;
  

•  u8 txpower:1,
  

•     widenarr:1,
  

•     unknown8:6;
  

• };
• #seekto 0x0F00;
• struct {

•  struct vfo a;
  

•  struct vfo b;
  

• } vfo;
• #seekto 0x0F4E;
• u16 fm_presets;
• #seekto 0x1000;
• struct {

•  char name[7];
  

•  u8 unknown[9];
  

• } names[128];
• #seekto 0x1F40;
• struct {

•  u8 sql0;
  

•  u8 sql1;
  

•  u8 sql2;
  

•  u8 sql3;
  

•  u8 sql4;
  

•  u8 sql5;
  

•  u8 sql6;
  

•  u8 sql7;
  

•  u8 sql8;
  

•  u8 sql9;
  

• } squelch;
• struct limit {

•  u8 enable;
  

•  bbcd lower[2];
  

•  bbcd upper[2];
  

• };
• #seekto 0x1FC0;
• struct {

•  struct limit vhf;
  

•  struct limit uhf;
  

• } limits;
• #seekto 0x1FD0;
• struct {

•  char line1[8];
  

•  char line2[8];
  

• } sixpoweron_msg;
• #seekto 0x1FE0;
• struct {

•  char line1[7];
  

•  char line2[7];
  

• } poweron_msg;
• #seekto 0x1FF0;
• struct {

•  char line1[8];
  

•  char line2[8];
  

• } firmware_msg;
• """
• @classmethod
• def get_prompts(cls):

•    rp = chirp_common.RadioPrompts()
  

•    rp.experimental = \
  

•        ('The BTech UV-6R driver is a beta version.\n'
  

•         '\n'
  

•         'Please save an unedited copy of your first successful\n'
  

•         'download to a CHIRP Radio Images(*.img) file.'
  

•         )
  

•    rp.pre_download = _(dedent("""\
  

•        Follow these instructions to download your info:
  

•        1 - Turn off your radio
  

•        2 - Connect your interface cable
  

•        3 - Turn on your radio
  

•        4 - Do the download of your radio data
  

•        """))
  

•    rp.pre_upload = _(dedent("""\
  

•        Follow this instructions to upload your info:
  

•        1 - Turn off your radio
  

•        2 - Connect your interface cable
  

•        3 - Turn on your radio
  

•        4 - Do the upload of your radio data
  

•        """))
  

•    return rp
  

• def process_mmap(self):

•    """Process the mem map into the mem object"""
  

•    self._memobj = bitwise.parse(self.MEM_FORMAT, self._mmap)
  

• def get_settings(self):

•    """Translate the bit in the mem_struct into settings in the UI"""
  

•    _mem = self._memobj
  

•    basic = RadioSettingGroup("basic", "Basic Settings")
  

•    advanced = RadioSettingGroup("advanced", "Advanced Settings")
  

•    other = RadioSettingGroup("other", "Other Settings")
  

•    work = RadioSettingGroup("work", "Work Mode Settings")
  

•    fm_preset = RadioSettingGroup("fm_preset", "FM Preset")
  

•    dtmfe = RadioSettingGroup("dtmfe", "DTMF Encode Settings")
  

•    service = RadioSettingGroup("service", "Service Settings")
  

•    top = RadioSettings(basic, advanced, other, work, fm_preset, dtmfe,
  

•                        service)
  

•    # Basic settings
  

•    if _mem.settings.squelch > 0x09:
  

•        val = 0x00
  

•    else:
  

•        val = _mem.settings.squelch
  

•    rs = RadioSetting("settings.squelch", "Squelch",
  

•                      RadioSettingValueList(
  

•                          LIST_OFF1TO9, LIST_OFF1TO9[val]))
  

•    basic.append(rs)
  

•    if _mem.settings.save > 0x04:
  

•        val = 0x00
  

•    else:
  

•        val = _mem.settings.save
  

•    rs = RadioSetting("settings.save", "Battery Saver",
  

•                      RadioSettingValueList(
  

•                          LIST_SAVE, LIST_SAVE[val]))
  

•    basic.append(rs)
  

•    if _mem.settings.vox > 0x0A:
  

•        val = 0x00
  

•    else:
  

•        val = _mem.settings.vox
  

•    rs = RadioSetting("settings.vox", "Vox",
  

•                      RadioSettingValueList(
  

•                          LIST_OFF1TO10, LIST_OFF1TO10[val]))
  

•    basic.append(rs)
  

•    if _mem.settings.abr > 0x0A:
  

•        val = 0x00
  

•    else:
  

•        val = _mem.settings.abr
  

•    rs = RadioSetting("settings.abr", "Backlight Timeout",
  

•                      RadioSettingValueList(
  

•                          LIST_OFF1TO10, LIST_OFF1TO10[val]))
  

•    basic.append(rs)
  

•    rs = RadioSetting("settings.tdr", "Dual Watch",
  

•                      RadioSettingValueBoolean(_mem.settings.tdr))
  

•    basic.append(rs)
  

•    rs = RadioSetting("settings.beep", "Beep",
  

•                       RadioSettingValueBoolean(_mem.settings.beep))
  

•    basic.append(rs)
  

•    if _mem.settings.timeout > 0x27:
  

•        val = 0x03
  

•    else:
  

•        val = _mem.settings.timeout
  

•    rs = RadioSetting("settings.timeout", "Timeout Timer",
  

•                      RadioSettingValueList(
  

•                          LIST_TIMEOUT, LIST_TIMEOUT[val]))
  

•    basic.append(rs)
  

•    if _mem.settings.voice > 0x02:
  

•        val = 0x01
  

•    else:
  

•        val = _mem.settings.voice
  

•    rs = RadioSetting("settings.voice", "Voice Prompt",
  

•                      RadioSettingValueList(
  

•                          LIST_VOICE, LIST_VOICE[val]))
  

•    basic.append(rs)
  

•    rs = RadioSetting("settings.dtmfst", "DTMF Sidetone",
  

•                      RadioSettingValueList(LIST_DTMFST, LIST_DTMFST[
  

•                          _mem.settings.dtmfst]))
  

•    basic.append(rs)
  

•    if _mem.settings.screv > 0x02:
  

•        val = 0x01
  

•    else:
  

•        val = _mem.settings.screv
  

•    rs = RadioSetting("settings.screv", "Scan Resume",
  

•                      RadioSettingValueList(
  

•                          LIST_RESUME, LIST_RESUME[val]))
  

•    basic.append(rs)
  

•    rs = RadioSetting("settings.pttid", "When to send PTT ID",
  

•                      RadioSettingValueList(LIST_PTTID, LIST_PTTID[
  

•                          _mem.settings.pttid]))
  

•    basic.append(rs)
  

•    if _mem.settings.pttlt > 0x1E:
  

•        val = 0x05
  

•    else:
  

•        val = _mem.settings.pttlt
  

•    rs = RadioSetting("pttlt", "PTT ID Delay",
  

•                      RadioSettingValueInteger(0, 50, val))
  

•    basic.append(rs)
  

•    rs = RadioSetting("settings.mdfa", "Display Mode (A)",
  

•                      RadioSettingValueList(LIST_MODE, LIST_MODE[
  

•                          _mem.settings.mdfa]))
  

•    basic.append(rs)
  

•    rs = RadioSetting("settings.mdfb", "Display Mode (B)",
  

•                      RadioSettingValueList(LIST_MODE, LIST_MODE[
  

•                          _mem.settings.mdfb]))
  

•    basic.append(rs)
  

•    rs = RadioSetting("settings.autolk", "Auto Lock Keypad",
  

•                      RadioSettingValueBoolean(_mem.settings.autolk))
  

•    basic.append(rs)
  

•    rs = RadioSetting("settings.wtled", "Standby LED Color",
  

•                      RadioSettingValueList(
  

•                          LIST_COLOR, LIST_COLOR[_mem.settings.wtled]))
  

•    basic.append(rs)
  

•    rs = RadioSetting("settings.rxled", "RX LED Color",
  

•                      RadioSettingValueList(
  

•                          LIST_COLOR, LIST_COLOR[_mem.settings.rxled]))
  

•    basic.append(rs)
  

•    rs = RadioSetting("settings.txled", "TX LED Color",
  

•                      RadioSettingValueList(
  

•                          LIST_COLOR, LIST_COLOR[_mem.settings.txled]))
  

•    basic.append(rs)
  

•    if _mem.settings.almod > 0x02:
  

•        val = 0x00
  

•    else:
  

•        val = _mem.settings.almod
  

•    rs = RadioSetting("settings.almod", "Alarm Mode",
  

•                      RadioSettingValueList(
  

•                          LIST_ALMOD, LIST_ALMOD[val]))
  

•    basic.append(rs)
  

•    if _mem.settings.tcall > 0x05:
  

•        val = 0x00
  

•    else:
  

•        val = _mem.settings.tcall
  

•    rs = RadioSetting("settings.tcall", "Tone Burst Frequency",
  

•                      RadioSettingValueList(
  

•                          LIST_TCALL, LIST_TCALL[val]))
  

•    basic.append(rs)
  

•    rs = RadioSetting("settings.ste", "Squelch Tail Eliminate (HT to HT)",
  

•                      RadioSettingValueBoolean(_mem.settings.ste))
  

•    basic.append(rs)
  

•    if _mem.settings.rpste > 0x0A:
  

•        val = 0x00
  

•    else:
  

•        val = _mem.settings.rpste
  

•    rs = RadioSetting("settings.rpste",
  

•                      "Squelch Tail Eliminate (repeater)",
  

•                          RadioSettingValueList(
  

•                          LIST_RPSTE, LIST_RPSTE[val]))
  

•    basic.append(rs)
  

•    if _mem.settings.rptrl > 0x0A:
  

•        val = 0x00
  

•    else:
  

•        val = _mem.settings.rptrl
  

•    rs = RadioSetting("settings.rptrl", "STE Repeater Delay",
  

•                      RadioSettingValueList(
  

•                          LIST_STEDELAY, LIST_STEDELAY[val]))
  

•    basic.append(rs)
  

•    rs = RadioSetting("settings.ponmsg", "Power-On Message",
  

•                      RadioSettingValueList(LIST_PONMSG, LIST_PONMSG[
  

•                          _mem.settings.ponmsg]))
  

•    basic.append(rs)
  

•    rs = RadioSetting("settings.roger", "Roger Beep",
  

•                      RadioSettingValueBoolean(_mem.settings.roger))
  

•    basic.append(rs)
  

•    # Advanced settings
  

•    rs = RadioSetting("settings.reset", "RESET Menu",
  

•                      RadioSettingValueBoolean(_mem.settings.reset))
  

•    advanced.append(rs)
  

•    rs = RadioSetting("settings.menu", "All Menus",
  

•                      RadioSettingValueBoolean(_mem.settings.menu))
  

•    advanced.append(rs)
  

•    rs = RadioSetting("settings.fmradio", "Broadcast FM Radio",
  

•                      RadioSettingValueBoolean(_mem.settings.fmradio))
  

•    advanced.append(rs)
  

•    rs = RadioSetting("settings.alarm", "Alarm Sound",
  

•                      RadioSettingValueBoolean(_mem.settings.alarm))
  

•    advanced.append(rs)
  

•    # Other settings
  

•    def _filter(name):
  

•        filtered = ""
  

•        for char in str(name):
  

•            if char in chirp_common.CHARSET_ASCII:
  

•                filtered += char
  

•            else:
  

•                filtered += " "
  

•        return filtered
  

•    _msg = _mem.firmware_msg
  

•    val = RadioSettingValueString(0, 8, _filter(_msg.line1))
  

•    val.set_mutable(False)
  

•    rs = RadioSetting("firmware_msg.line1", "Firmware Message 1", val)
  

•    other.append(rs)
  

•    val = RadioSettingValueString(0, 8, _filter(_msg.line2))
  

•    val.set_mutable(False)
  

•    rs = RadioSetting("firmware_msg.line2", "Firmware Message 2", val)
  

•    other.append(rs)
  

•    _msg = _mem.sixpoweron_msg
  

•    val = RadioSettingValueString(0, 8, _filter(_msg.line1))
  

•    val.set_mutable(False)
  

•    rs = RadioSetting("sixpoweron_msg.line1", "6+Power-On Message 1", val)
  

•    other.append(rs)
  

•    val = RadioSettingValueString(0, 8, _filter(_msg.line2))
  

•    val.set_mutable(False)
  

•    rs = RadioSetting("sixpoweron_msg.line2", "6+Power-On Message 2", val)
  

•    other.append(rs)
  

•    _msg = _mem.poweron_msg
  

•    rs = RadioSetting("poweron_msg.line1", "Power-On Message 1",
  

•                      RadioSettingValueString(
  

•                          0, 7, _filter(_msg.line1)))
  

•    other.append(rs)
  

•    rs = RadioSetting("poweron_msg.line2", "Power-On Message 2",
  

•                      RadioSettingValueString(
  

•                          0, 7, _filter(_msg.line2)))
  

•    other.append(rs)
  

•    lower = 136
  

•    upper = 174
  

•    rs = RadioSetting("limits.vhf.lower", "VHF Lower Limit (MHz)",
  

•                      RadioSettingValueInteger(
  

•                          lower, upper, _mem.limits.vhf.lower))
  

•    other.append(rs)
  

•    rs = RadioSetting("limits.vhf.upper", "VHF Upper Limit (MHz)",
  

•                      RadioSettingValueInteger(
  

•                          lower, upper, _mem.limits.vhf.upper))
  

•    other.append(rs)
  

•    lower = 400
  

•    upper = 520
  

•    rs = RadioSetting("limits.uhf.lower", "UHF Lower Limit (MHz)",
  

•                      RadioSettingValueInteger(
  

•                          lower, upper, _mem.limits.uhf.lower))
  

•    other.append(rs)
  

•    rs = RadioSetting("limits.uhf.upper", "UHF Upper Limit (MHz)",
  

•                      RadioSettingValueInteger(
  

•                          lower, upper, _mem.limits.uhf.upper))
  

•    other.append(rs)
  

•    # Work mode settings
  

•    rs = RadioSetting("settings.displayab", "Display",
  

•                      RadioSettingValueList(
  

•                          LIST_AB, LIST_AB[_mem.settings.displayab]))
  

•    work.append(rs)
  

•    rs = RadioSetting("settings.workmode", "VFO/MR Mode",
  

•                      RadioSettingValueList(
  

•                          LIST_WORKMODE,
  

•                          LIST_WORKMODE[_mem.settings.workmode]))
  

•    work.append(rs)
  

•    rs = RadioSetting("settings.keylock", "Keypad Lock",
  

•                      RadioSettingValueBoolean(_mem.settings.keylock))
  

•    work.append(rs)
  

•    rs = RadioSetting("wmchannel.mrcha", "MR A Channel",
  

•                      RadioSettingValueInteger(0, 127,
  

•                                                  _mem.wmchannel.mrcha))
  

•    work.append(rs)
  

•    rs = RadioSetting("wmchannel.mrchb", "MR B Channel",
  

•                      RadioSettingValueInteger(0, 127,
  

•                                                  _mem.wmchannel.mrchb))
  

•    work.append(rs)
  

•    def convert_bytes_to_freq(bytes):
  

•        real_freq = 0
  

•        for byte in bytes:
  

•            real_freq = (real_freq * 10) + byte
  

•        return chirp_common.format_freq(real_freq * 10)
  

•    def my_validate(value):
  

•        _vhf_lower = int(_mem.limits.vhf.lower)
  

•        _vhf_upper = int(_mem.limits.vhf.upper)
  

•        _uhf_lower = int(_mem.limits.uhf.lower)
  

•        _uhf_upper = int(_mem.limits.uhf.upper)
  

•        value = chirp_common.parse_freq(value)
  

•        msg = ("Can't be less than %i.0000")
  

•        if value > 99000000 and value < _vhf_lower * 1000000:
  

•            raise InvalidValueError(msg % _vhf_lower)
  

•        msg = ("Can't be between %i.9975-%i.0000")
  

•        if _vhf_upper * 1000000 <= value and value < _uhf_lower * 1000000:
  

•            raise InvalidValueError(msg % (_vhf_upper - 1, _uhf_lower))
  

•        msg = ("Can't be greater than %i.9975")
  

•        if value > 99000000 and value >= _uhf_upper * 1000000:
  

•            raise InvalidValueError(msg % (_uhf_upper - 1))
  

•        return chirp_common.format_freq(value)
  

•    def apply_freq(setting, obj):
  

•        value = chirp_common.parse_freq(str(setting.value)) / 10
  

•        for i in range(7, -1, -1):
  

•            obj.freq[i] = value % 10
  

•            value /= 10
  

•    val1a = RadioSettingValueString(0, 10,
  

•                                    convert_bytes_to_freq(_mem.vfo.a.freq))
  

•    val1a.set_validate_callback(my_validate)
  

•    rs = RadioSetting("vfo.a.freq", "VFO A Frequency", val1a)
  

•    rs.set_apply_callback(apply_freq, _mem.vfo.a)
  

•    work.append(rs)
  

•    val1b = RadioSettingValueString(0, 10,
  

•                                    convert_bytes_to_freq(_mem.vfo.b.freq))
  

•    val1b.set_validate_callback(my_validate)
  

•    rs = RadioSetting("vfo.b.freq", "VFO B Frequency", val1b)
  

•    rs.set_apply_callback(apply_freq, _mem.vfo.b)
  

•    work.append(rs)
  

•    rs = RadioSetting("vfo.a.sftd", "VFO A Shift",
  

•                      RadioSettingValueList(
  

•                          LIST_SHIFTD, LIST_SHIFTD[_mem.vfo.a.sftd]))
  

•    work.append(rs)
  

•    rs = RadioSetting("vfo.b.sftd", "VFO B Shift",
  

•                      RadioSettingValueList(
  

•                          LIST_SHIFTD, LIST_SHIFTD[_mem.vfo.b.sftd]))
  

•    work.append(rs)
  

•    def convert_bytes_to_offset(bytes):
  

•        real_offset = 0
  

•        for byte in bytes:
  

•            real_offset = (real_offset * 10) + byte
  

•        return chirp_common.format_freq(real_offset * 1000)
  

•    def apply_offset(setting, obj):
  

•        value = chirp_common.parse_freq(str(setting.value)) / 1000
  

•        for i in range(5, -1, -1):
  

•            obj.offset[i] = value % 10
  

•            value /= 10
  

•    val1a = RadioSettingValueString(
  

•                0, 10, convert_bytes_to_offset(_mem.vfo.a.offset))
  

•    rs = RadioSetting("vfo.a.offset",
  

•                      "VFO A Offset", val1a)
  

•    rs.set_apply_callback(apply_offset, _mem.vfo.a)
  

•    work.append(rs)
  

•    val1b = RadioSettingValueString(
  

•                0, 10, convert_bytes_to_offset(_mem.vfo.b.offset))
  

•    rs = RadioSetting("vfo.b.offset",
  

•                      "VFO B Offset", val1b)
  

•    rs.set_apply_callback(apply_offset, _mem.vfo.b)
  

•    work.append(rs)
  

•    rs = RadioSetting("vfo.a.txpower", "VFO A Power",
  

•                      RadioSettingValueList(
  

•                          LIST_TXPOWER,
  

•                          LIST_TXPOWER[_mem.vfo.a.txpower]))
  

•    work.append(rs)
  

•    rs = RadioSetting("vfo.b.txpower", "VFO B Power",
  

•                      RadioSettingValueList(
  

•                          LIST_TXPOWER,
  

•                          LIST_TXPOWER[_mem.vfo.b.txpower]))
  

•    work.append(rs)
  

•    rs = RadioSetting("vfo.a.widenarr", "VFO A Bandwidth",
  

•                      RadioSettingValueList(
  

•                          LIST_BANDWIDTH,
  

•                          LIST_BANDWIDTH[_mem.vfo.a.widenarr]))
  

•    work.append(rs)
  

•    rs = RadioSetting("vfo.b.widenarr", "VFO B Bandwidth",
  

•                      RadioSettingValueList(
  

•                          LIST_BANDWIDTH,
  

•                          LIST_BANDWIDTH[_mem.vfo.b.widenarr]))
  

•    work.append(rs)
  

•    rs = RadioSetting("vfo.a.scode", "VFO A S-CODE",
  

•                      RadioSettingValueList(
  

•                          LIST_SCODE,
  

•                          LIST_SCODE[_mem.vfo.a.scode]))
  

•    work.append(rs)
  

•    rs = RadioSetting("vfo.b.scode", "VFO B S-CODE",
  

•                      RadioSettingValueList(
  

•                          LIST_SCODE,
  

•                          LIST_SCODE[_mem.vfo.b.scode]))
  

•    work.append(rs)
  

•    rs = RadioSetting("vfo.a.step", "VFO A Tuning Step",
  

•                      RadioSettingValueList(
  

•                          LIST_STEP, LIST_STEP[_mem.vfo.a.step]))
  

•    work.append(rs)
  

•    rs = RadioSetting("vfo.b.step", "VFO B Tuning Step",
  

•                      RadioSettingValueList(
  

•                          LIST_STEP, LIST_STEP[_mem.vfo.b.step]))
  

•    work.append(rs)
  

•    # broadcast FM settings
  

•    _fm_presets = self._memobj.fm_presets
  

•    if _fm_presets <= 108.0 * 10 - 650:
  

•        preset = _fm_presets / 10.0 + 65
  

•    elif _fm_presets >= 65.0 * 10 and _fm_presets <= 108.0 * 10:
  

•        preset = _fm_presets / 10.0
  

•    else:
  

•        preset = 76.0
  

•    rs = RadioSetting("fm_presets", "FM Preset(MHz)",
  

•                      RadioSettingValueFloat(65, 108.0, preset, 0.1, 1))
  

•    fm_preset.append(rs)
  

•    # DTMF settings
  

•    def apply_code(setting, obj, length):
  

•        code = []
  

•        for j in range(0, length):
  

•            try:
  

•                code.append(DTMF_CHARS.index(str(setting.value)[j]))
  

•            except IndexError:
  

•                code.append(0xFF)
  

•        obj.code = code
  

•    for i in range(0, 15):
  

•        _codeobj = self._memobj.pttid[i].code
  

•        _code = "".join([DTMF_CHARS[x] for x in _codeobj if int(x) < 0x1F])
  

•        val = RadioSettingValueString(0, 5, _code, False)
  

•        val.set_charset(DTMF_CHARS)
  

•        pttid = RadioSetting("pttid/%i.code" % i,
  

•                             "Signal Code %i" % (i + 1), val)
  

•        pttid.set_apply_callback(apply_code, self._memobj.pttid[i], 5)
  

•        dtmfe.append(pttid)
  

•    if _mem.ani.dtmfon > 0xC3:
  

•        val = 0x03
  

•    else:
  

•        val = _mem.ani.dtmfon
  

•    rs = RadioSetting("ani.dtmfon", "DTMF Speed (on)",
  

•                      RadioSettingValueList(LIST_DTMFSPEED,
  

•                                            LIST_DTMFSPEED[val]))
  

•    dtmfe.append(rs)
  

•    if _mem.ani.dtmfoff > 0xC3:
  

•        val = 0x03
  

•    else:
  

•        val = _mem.ani.dtmfoff
  

•    rs = RadioSetting("ani.dtmfoff", "DTMF Speed (off)",
  

•                      RadioSettingValueList(LIST_DTMFSPEED,
  

•                                            LIST_DTMFSPEED[val]))
  

•    dtmfe.append(rs)
  

•    _codeobj = self._memobj.ani.code
  

•    _code = "".join([DTMF_CHARS[x] for x in _codeobj if int(x) < 0x1F])
  

•    val = RadioSettingValueString(0, 5, _code, False)
  

•    val.set_charset(DTMF_CHARS)
  

•    rs = RadioSetting("ani.code", "ANI Code", val)
  

•    rs.set_apply_callback(apply_code, self._memobj.ani, 5)
  

•    dtmfe.append(rs)
  

•    rs = RadioSetting("ani.aniid", "When to send ANI ID",
  

•                      RadioSettingValueList(LIST_PTTID,
  

•                                            LIST_PTTID[_mem.ani.aniid]))
  

•    dtmfe.append(rs)
  

•    # Service settings
  

•    for index in range(0, 10):
  

•        key = "squelch.sql%i" % (index)
  

•        _obj = self._memobj.squelch
  

•        val = RadioSettingValueInteger(0, 123,
  

•                  getattr(_obj, "sql%i" % (index)))
  

•        if index == 0:
  

•            val.set_mutable(False)
  

•        name = "Squelch %i" % (index)
  

•        rs = RadioSetting(key, name, val)
  

•        service.append(rs)
  

•    return top
  

• @classmethod
• def match_model(cls, filedata, filename):

•    match_size = False
  

•    match_model = False
  

•    # testing the file data size
  

•    if len(filedata) == 0x2008:
  

•        match_size = True
  

•    # testing the firmware model fingerprint
  

•    match_model = model_match(cls, filedata)
  

•    if match_size and match_model:
  

•        return True
  

•    else:
  

•        return False