CHIRP

# Copyright 2012 Tom Hayward <tom@tomh.us>

#

# 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 3 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/>.

from chirp import chirp_common, directory

from chirp.drivers import kenwood_live

from chirp.drivers.kenwood_live import command

TS2000_SSB_STEPS = [1.0, 2.5, 5.0, 10.0]

TS2000_FM_STEPS = [5.0, 6.25, 10.0, 12.5, 15.0, 20.0, 25.0, 30.0, 50.0, 100.0]

TS2000_DUPLEX = dict(kenwood_live.DUPLEX)

TS2000_DUPLEX[3] = "="

TS2000_DUPLEX[4] = "split"

TS2000_MODES = ["?", "LSB", "USB", "CW", "FM", "AM",

"FSK", "CR-R", "?", "FSK-R"]

TS2000_TMODES = ["", "Tone", "TSQL", "DTCS"]

TS2000_TONES = list(chirp_common.OLD_TONES)

TS2000_TONES.remove(69.3)

@directory.register

class TS2000Radio(kenwood_live.KenwoodLiveRadio):

"""Kenwood TS-2000"""

MODEL = "TS-2000"

_upper = 289

_kenwood_split = True

_kenwood_valid_tones = list(TS2000_TONES)

def get_features(self):

rf = chirp_common.RadioFeatures()

rf.has_dtcs_polarity = False

rf.has_bank = False

rf.can_odd_split = True

rf.valid_modes = ["LSB", "USB", "CW", "FM", "AM"]

rf.valid_tmodes = list(TS2000_TMODES)

rf.valid_tuning_steps = list(TS2000_SSB_STEPS + TS2000_FM_STEPS)

rf.valid_bands = [(1000, 1300000000)]

rf.valid_skips = ["", "S"]

rf.valid_duplexes = TS2000_DUPLEX.values()

rf.valid_characters = chirp_common.CHARSET_ALPHANUMERIC

rf.valid_name_length = 7

rf.memory_bounds = (0, self._upper)

return rf

def _cmd_set_memory(self, number, spec):

return "MW0%03i%s" % (number, spec)

def _cmd_get_memory(self, number):

return "MR0%03i" % number

def _cmd_get_split(self, number):

return "MR1%03i" % number

def _cmd_set_split(self, number, spec):

return "MW1%03i%s" % (number, spec)

def get_memory(self, number):

if number < 0 or number > self._upper:

raise errors.InvalidMemoryLocation( \

"Number must be between 0 and %i" % self._upper)

if number in self._memcache and not NOCACHE:

return self._memcache[number]

result = command(self.pipe, *self._cmd_get_memory(number))

if result == "N":

mem = chirp_common.Memory()

mem.number = number

mem.empty = True

self._memcache[mem.number] = mem

return mem

spec = result[2:]

mem = self._parse_mem_spec(result)

self._memcache[mem.number] = mem

# FIXME

if mem.duplex == "" and self._kenwood_split:

result = command(self.pipe, *self._cmd_get_split(number))

if " " in result:

value = result.split(" ", 1)[1]

self._parse_split_spec(mem, value.split(","))

return mem

def _parse_mem_spec(self, spec):

mem = chirp_common.Memory()

# pad string so indexes match Kenwood docs

spec = " " + spec

# use the same variable names as the Kenwood docs

_p1 = spec[3]

_p2 = spec[4]

_p3 = spec[5:7]

_p4 = spec[7:18]

_p5 = spec[18]

_p6 = spec[19]

_p7 = spec[20]

_p8 = spec[21:23]

_p9 = spec[23:25]

_p10 = spec[25:28]

_p11 = spec[28]

_p12 = spec[29]

_p13 = spec[30:39]

_p14 = spec[39:41]

_p15 = spec[41]

_p16 = spec[42:49]

mem.number = int(_p2 + _p3) # concat bank num and chan num

mem.freq = int(_p4)

mem.mode = TS2000_MODES[int(_p5)]

mem.skip = ["", "S"][int(_p6)]

mem.tmode = TS2000_TMODES[int(_p7)]

mem.rtone = self._kenwood_valid_tones[int(_p8) - 1]

mem.ctone = self._kenwood_valid_tones[int(_p9) - 1]

mem.dtcs = chirp_common.DTCS_CODES[int(_p10) - 1]

mem.duplex = TS2000_DUPLEX[int(_p12)]

mem.offset = int(_p13) # 9-digit

if mem.mode in ["AM", "FM"]:

mem.tuning_step = TS2000_FM_STEPS[int(_p14)]

else:

mem.tuning_step = TS2000_SSB_STEPS[int(_p14)]

mem.name = _p16

return mem

def set_memory(self, memory):

if memory.number < 0 or memory.number > self._upper:

raise errors.InvalidMemoryLocation( \

"Number must be between 0 and %i" % self._upper)

spec = self._make_mem_spec(memory)

spec = "".join(spec)

r1 = command(self.pipe, *self._cmd_set_memory(memory.number, spec))

if not iserr(r1):

time.sleep(0.5)

r2 = command(self.pipe, *self._cmd_set_memory_name(memory.number,

memory.name))

if not iserr(r2):

memory.name = memory.name.rstrip()

self._memcache[memory.number] = memory

else:

raise errors.InvalidDataError("Radio refused name %i: %s" %\

(memory.number,

repr(memory.name)))

else:

raise errors.InvalidDataError("Radio refused %i" % memory.number)

# FIXME

if memory.duplex == "split" and self._kenwood_split:

spec = "".join(self._make_split_spec(memory))

result = command(self.pipe, *self._cmd_set_split(memory.number,

spec))

if iserr(result):

raise errors.InvalidDataError("Radio refused %i" % \

memory.number)

def _make_mem_spec(self, mem):

if mem.duplex in " +-":

duplex = util.get_dict_rev(TS2000_DUPLEX, mem.duplex)

offset = mem.offset

elif mem.duplex == "split":

duplex = 0

offset = 0

else:

print "Bug: unsupported duplex `%s'" % mem.duplex

if mem.mode in ["AM", "FM"]:

step = TS2000_FM_STEPS.index(mem.tuning_step)

else:

step = TS2000_SSB_STEPS.index(mem.tuning_step)

spec = ( \

"0",

"%03i" % mem.number,

"%011i" % mem.freq,

"%i" % (TS2000_MODES.index(mem.mode)),

"%i" % (mem.skip == "S"),

"%i" % TS2000_TMODES.index(mem.tmode),

"%02i" % (self._kenwood_valid_tones.index(mem.rtone)),

"%02i" % (self._kenwood_valid_tones.index(mem.ctone)),

"%03i" % (chirp_common.DTCS_CODES.index(mem.dtcs)),

"0", # REVERSE status

"%i" % duplex,

"%09i" % offset,

"%i" % step,

"0", # Memory Group number (0-9)

"%s" % mem.name,

)

return spec