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# Copyright 2013 Dan Smith <dsmith@danplanet.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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import os
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import struct
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from chirp import bitwise
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from chirp import chirp_common
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from chirp import directory
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from chirp import errors
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from chirp import memmap
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from chirp import util
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mem_format = """
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#seekto 0x0100;
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struct {
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u8 even_unknown:2,
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even_pskip:1,
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even_skip:1,
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odd_unknown:2,
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odd_pskip:1,
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odd_skip:1;
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} flags[379];
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struct memory {
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bbcd freq[4];
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bbcd offset[4];
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u8 unknownA:4,
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tune_step:4;
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u8 rxdcsextra:1,
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txdcsextra:1,
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rxinv:1,
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txinv:1,
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channel_width:2,
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unknownB:2;
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u8 unknown8:3,
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is_am:1,
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power:2,
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duplex:2;
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u8 unknown4:4,
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rxtmode:2,
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txtmode:2;
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u8 unknown5:2,
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txtone:6;
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u8 unknown6:2,
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rxtone:6;
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u8 txcode;
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u8 rxcode;
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u8 unknown7[2];
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u8 unknown2[5];
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char name[7];
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u8 unknownZ[2];
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};
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#seekto 0x2000;
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struct memory memory[758];
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"""
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class FlagObj(object):
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def __init__(self, flagobj, which):
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self._flagobj = flagobj
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self._which = which
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def _get(self, flag):
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return getattr(self._flagobj, "%s_%s" % (self._which, flag))
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def _set(self, flag, value):
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return setattr(self._flagobj, "%s_%s" % (self._which, flag), value)
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def get_skip(self):
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return self._get("skip")
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def set_skip(self, value):
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self._set("skip", value)
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skip = property(get_skip, set_skip)
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def get_pskip(self):
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return self._get("pskip")
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def set_pskip(self, value):
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self._set("pskip", value)
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pskip = property(get_pskip, set_pskip)
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def set(self):
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self._set("unknown", 3)
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self._set("skip", 1)
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self._set("pskip", 1)
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def clear(self):
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self._set("unknown", 0)
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self._set("skip", 0)
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self._set("pskip", 0)
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def get(self):
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return (self._get("unknown") << 2 |
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self._get("skip") << 1 |
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self._get("pskip"))
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def __repr__(self):
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return repr(self._flagobj)
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def _is_loc_used(memobj, loc):
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return memobj.flags[loc / 2].get_raw() != "\xFF"
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def _addr_to_loc(addr):
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return (addr - 0x2000) / 32
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def _should_send_addr(memobj, addr):
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if addr < 0x2000 or addr >= 0x7EC0:
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return True
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else:
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return _is_loc_used(memobj, _addr_to_loc(addr))
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def _debug(string):
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if "CHIRP_DEBUG" in os.environ or True:
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print string
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def _echo_write(radio, data):
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try:
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radio.pipe.write(data)
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radio.pipe.read(len(data))
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except Exception, e:
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print "Error writing to radio: %s" % e
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raise errors.RadioError("Unable to write to radio")
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def _read(radio, length):
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try:
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data = radio.pipe.read(length)
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except Exception, e:
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print "Error reading from radio: %s" % e
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raise errors.RadioError("Unable to read from radio")
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if len(data) != length:
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print "Short read from radio (%i, expected %i)" % (len(data),
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length)
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print util.hexprint(data)
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raise errors.RadioError("Short read from radio")
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return data
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def _ident(radio):
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radio.pipe.setTimeout(1)
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_echo_write(radio, "PROGRAM")
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response = radio.pipe.read(3)
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if response != "QX\x06":
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print "Response was:\n%s" % util.hexprint(response)
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raise errors.RadioError("Unsupported model")
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_echo_write(radio, "\x02")
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response = radio.pipe.read(16)
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_debug(util.hexprint(response))
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if response[1:8] != "QX588UV":
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print "Response was:\n%s" % util.hexprint(response)
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raise errors.RadioError("Unsupported model")
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def _finish(radio):
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endframe = "\x45\x4E\x44"
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_echo_write(radio, endframe)
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result = radio.pipe.read(1)
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if result != "\x06":
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print "Got:\n%s" % util.hexprint(result)
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raise errors.RadioError("Radio did not finish cleanly")
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def _checksum(data):
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cs = 0
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for byte in data:
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cs += ord(byte)
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return cs % 256
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def _send(radio, cmd, addr, length, data=None):
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frame = struct.pack(">cHb", cmd, addr, length)
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if data:
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frame += data
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frame += chr(_checksum(frame[1:]))
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frame += "\x06"
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_echo_write(radio, frame)
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_debug("Sent:\n%s" % util.hexprint(frame))
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if data:
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result = radio.pipe.read(1)
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if result != "\x06":
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print "Ack was: %s" % repr(result)
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raise errors.RadioError("Radio did not accept block at %04x" % addr)
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return
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result = _read(radio, length + 6)
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_debug("Got:\n%s" % util.hexprint(result))
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header = result[0:4]
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data = result[4:-2]
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ack = result[-1]
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if ack != "\x06":
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print "Ack was: %s" % repr(ack)
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raise errors.RadioError("Radio NAK'd block at %04x" % addr)
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_cmd, _addr, _length = struct.unpack(">cHb", header)
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if _addr != addr or _length != _length:
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print "Expected/Received:"
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print " Length: %02x/%02x" % (length, _length)
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print " Addr: %04x/%04x" % (addr, _addr)
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raise errors.RadioError("Radio send unexpected block")
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cs = _checksum(result[1:-2])
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if cs != ord(result[-2]):
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print "Calculated: %02x" % cs
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print "Actual: %02x" % ord(result[-2])
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raise errors.RadioError("Block at 0x%04x failed checksum" % addr)
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return data
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def _download(radio):
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_ident(radio)
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memobj = None
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data = ""
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for start, end in radio._ranges:
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for addr in range(start, end, 0x10):
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print "Getting %04x" % addr
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if memobj is not None and not _should_send_addr(memobj, addr):
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block = "\xFF" * 0x10
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else:
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block = _send(radio, 'R', addr, 0x10)
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data += block
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status = chirp_common.Status()
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status.cur = len(data)
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status.max = end
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status.msg = "Cloning from radio"
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radio.status_fn(status)
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if addr == 0x19F0:
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memobj = bitwise.parse(mem_format, data)
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_finish(radio)
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return memmap.MemoryMap(data)
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def _upload(radio):
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_ident(radio)
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for start, end in radio._ranges:
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for addr in range(start, end, 0x10):
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if addr < 0x0100:
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continue
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if not _should_send_addr(radio._memobj, addr):
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continue
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block = radio._mmap[addr:addr + 0x10]
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_send(radio, 'W', addr, len(block), block)
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status = chirp_common.Status()
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status.cur = addr
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status.max = end
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status.msg = "Cloning to radio"
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radio.status_fn(status)
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_finish(radio)
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TONES = [62.5] + list(chirp_common.TONES)
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TMODES = ['', 'Tone', 'DTCS']
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DUPLEXES = ['', '-', '+']
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MODES = ["FM", "FM", "NFM"]
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@directory.register
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class AnyTone5888UVRadio(chirp_common.CloneModeRadio,
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chirp_common.ExperimentalRadio):
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"""AnyTone 5888UV"""
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VENDOR = "AnyTone"
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MODEL = "5888UV"
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BAUD_RATE = 9600
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# May try to mirror the OEM behavior later
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_ranges = [
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(0x0000, 0x8000),
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]
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@classmethod
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def get_experimental_warning(cls):
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return "FOO"
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def get_features(self):
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rf = chirp_common.RadioFeatures()
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rf.has_bank = False
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rf.has_cross = True
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rf.has_tuning_step = False
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rf.has_rx_dtcs = True
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rf.valid_skips = ["", "S", "P"]
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rf.valid_modes = ["FM", "NFM", "AM"]
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rf.valid_tmodes = ['', 'Tone', 'TSQL', 'DTCS', 'Cross']
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rf.valid_cross_modes = ['Tone->DTCS', 'DTCS->Tone',
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'->Tone', '->DTCS', 'Tone->Tone']
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rf.valid_dtcs_codes = chirp_common.ALL_DTCS_CODES
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rf.valid_bands = [(136000000, 500000000)]
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rf.valid_characters = chirp_common.CHARSET_UPPER_NUMERIC
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rf.valid_name_length = 7
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rf.memory_bounds = (1, 758)
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return rf
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def sync_in(self):
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self._mmap = _download(self)
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self.process_mmap()
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def sync_out(self):
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_upload(self)
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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_memobjs(self, number):
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number -= 1
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_mem = self._memobj.memory[number]
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_flg = FlagObj(self._memobj.flags[number / 2],
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number % 2 and "even" or "odd")
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return _mem, _flg
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def _get_dcs_index(self, _mem, which):
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base = getattr(_mem, '%scode' % which)
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extra = getattr(_mem, '%sdcsextra' % which)
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return (int(extra) << 8) | int(base)
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def _set_dcs_index(self, _mem, which, index):
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base = getattr(_mem, '%scode' % which)
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extra = getattr(_mem, '%sdcsextra' % which)
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base.set_value(index & 0xFF)
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extra.set_value(index >> 8)
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def get_raw_memory(self, number):
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_mem, _flg = self._get_memobjs(number)
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return repr(_mem) + repr(_flg)
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def get_memory(self, number):
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_mem, _flg = self._get_memobjs(number)
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mem = chirp_common.Memory()
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mem.number = number
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if _flg.get() == 0x0F:
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mem.empty = True
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return mem
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mem.freq = int(_mem.freq) * 100
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mem.offset = int(_mem.offset) * 100
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mem.name = str(_mem.name).rstrip()
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mem.duplex = DUPLEXES[_mem.duplex]
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mem.mode = _mem.is_am and "AM" or MODES[_mem.channel_width]
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rxtone = txtone = None
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rxmode = TMODES[_mem.rxtmode]
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txmode = TMODES[_mem.txtmode]
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if txmode == "Tone":
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txtone = TONES[_mem.txtone]
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elif txmode == "DTCS":
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txtone = chirp_common.ALL_DTCS_CODES[self._get_dcs_index(_mem,
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'tx')]
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if rxmode == "Tone":
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rxtone = TONES[_mem.rxtone]
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elif rxmode == "DTCS":
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rxtone = chirp_common.ALL_DTCS_CODES[self._get_dcs_index(_mem,
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'rx')]
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rxpol = _mem.rxinv and "R" or "N"
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txpol = _mem.txinv and "R" or "N"
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chirp_common.split_tone_decode(mem,
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(txmode, txtone, txpol),
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(rxmode, rxtone, rxpol))
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mem.skip = _flg.get_skip() and "S" or _flg.get_pskip() and "P" or ""
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return mem
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def set_memory(self, mem):
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_mem, _flg = self._get_memobjs(mem.number)
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if mem.empty:
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_flg.set()
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return
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_flg.clear()
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_mem.freq = mem.freq / 100
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_mem.offset = mem.offset / 100
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_mem.name = mem.name.ljust(7)
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_mem.is_am = mem.mode == "AM"
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_mem.duplex = DUPLEXES.index(mem.duplex)
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try:
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_mem.channel_width = MODES.index(mem.mode)
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except ValueError:
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_mem.channel_width = 0
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((txmode, txtone, txpol),
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(rxmode, rxtone, rxpol)) = chirp_common.split_tone_encode(mem)
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_mem.txtmode = TMODES.index(txmode)
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_mem.rxtmode = TMODES.index(rxmode)
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if txmode == "Tone":
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_mem.txtone = TONES.index(txtone)
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elif txmode == "DTCS":
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self._set_dcs_index(_mem, 'tx',
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chirp_common.ALL_DTCS_CODES.index(txtone))
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if rxmode == "Tone":
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_mem.rxtone = TONES.index(rxtone)
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elif rxmode == "DTCS":
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self._set_dcs_index(_mem, 'rx',
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chirp_common.ALL_DTCS_CODES.index(rxtone))
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_mem.txinv = txpol == "R"
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_mem.rxinv = rxpol == "R"
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_flg.set_skip(mem.skip == "S")
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_flg.set_pskip(mem.skip == "P")
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@classmethod
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def match_model(cls, filedata, filename):
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return filedata[0x21:0x28] == "QX588UV"
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