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Bug #10826 » id800.py

818f831f - Dan Smith, 09/05/2023 05:11 PM

 
# Copyright 2008 Dan Smith <dsmith@danplanet.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 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.drivers import icf
from chirp import chirp_common, errors, directory, bitwise

MEM_FORMAT = """
#seekto 0x0020;
struct {
u24 freq;
u16 offset;
u8 power:2,
rtone:6;
u8 duplex:2,
ctone:6;
u8 dtcs;
u8 tuning_step:4,
unknown1:4;
u8 unknown2;
u8 mult_flag:1,
unknown3:5,
tmode:2;
u16 dtcs_polarity:2,
usealpha:1,
empty:1,
name1:6,
name2:6;
u24 name3:6,
name4:6,
name5:6,
name6:6;
u8 unknown5;
u8 unknown6:1,
digital_code:7;
u8 urcall;
u8 rpt1call;
u8 rpt2call;
u8 unknown7:1,
mode:3,
unknown8:4;
} memory[512];

#seekto 0x2BF4;
struct {
u8 unknown1:1,
empty:1,
pskip:1,
skip:1,
bank:4;
} flags[512];

#seekto 0x3220;
struct {
char call[8];
} mycalls[8];

#seekto 0x3250;
struct {
char call[8];
} urcalls[99];

#seekto 0x3570;
struct {
char call[8];
} rptcalls[59];
"""

MODES = ["FM", "NFM", "AM", "NAM", "DV", "FM", "FM", "FM"]
TMODES = ["", "Tone", "TSQL", "DTCS"]
DUPLEX = ["", "", "-", "+"]
DTCS_POL = ["NN", "NR", "RN", "RR"]
STEPS = [5.0, 10.0, 12.5, 15, 20.0, 25.0, 30.0, 50.0, 100.0, 200.0, 6.25]
POWER_LEVELS = [chirp_common.PowerLevel('High', watts=50),
chirp_common.PowerLevel('Low', watts=5),
chirp_common.PowerLevel('Mid', watts=15)]

ID800_SPECIAL = {
"C2": 510,
"C1": 511,
}
ID800_SPECIAL_REV = {
510: "C2",
511: "C1",
}

for i in range(0, 5):
idA = "%iA" % (i + 1)
idB = "%iB" % (i + 1)
num = 500 + i * 2
ID800_SPECIAL[idA] = num
ID800_SPECIAL[idB] = num + 1
ID800_SPECIAL_REV[num] = idA
ID800_SPECIAL_REV[num+1] = idB

ALPHA_CHARSET = " ABCDEFGHIJKLMNOPQRSTUVWXYZ"
NUMERIC_CHARSET = "0123456789+-=*/()|"


def get_name(_mem):
"""Decode the name from @_mem"""
def _get_char(val):
if val == 0:
return " "
elif val & 0x20:
return ALPHA_CHARSET[val & 0x1F]
else:
return NUMERIC_CHARSET[val & 0x0F]

name_bytes = [_mem.name1, _mem.name2, _mem.name3,
_mem.name4, _mem.name5, _mem.name6]
name = ""
for val in name_bytes:
name += _get_char(val)

return name.rstrip()


def set_name(_mem, name):
"""Encode @name in @_mem"""
def _get_index(char):
if char == " ":
return 0
elif char.isalpha():
return ALPHA_CHARSET.index(char) | 0x20
else:
return NUMERIC_CHARSET.index(char) | 0x10

name = name.ljust(6)[:6]

_mem.usealpha = bool(name.strip())

# The element override calling convention makes this harder to automate.
# It's just six, so do it manually
_mem.name1 = _get_index(name[0])
_mem.name2 = _get_index(name[1])
_mem.name3 = _get_index(name[2])
_mem.name4 = _get_index(name[3])
_mem.name5 = _get_index(name[4])
_mem.name6 = _get_index(name[5])


@directory.register
class ID800v2Radio(icf.IcomCloneModeRadio, chirp_common.IcomDstarSupport):
"""Icom ID800"""
VENDOR = "Icom"
MODEL = "ID-800H"
VARIANT = "v2"

_model = "\x27\x88\x02\x00"
_memsize = 14528
_endframe = "Icom Inc\x2eCB"
_can_hispeed = True

_memories = []

_ranges = [(0x0020, 0x2B18, 32),
(0x2B18, 0x2B20, 8),
(0x2B20, 0x2BE0, 32),
(0x2BE0, 0x2BF4, 20),
(0x2BF4, 0x2C00, 12),
(0x2C00, 0x2DE0, 32),
(0x2DE0, 0x2DF4, 20),
(0x2DF4, 0x2E00, 12),
(0x2E00, 0x2E20, 32),

(0x2F00, 0x3070, 32),

(0x30D0, 0x30E0, 16),
(0x30E0, 0x3160, 32),
(0x3160, 0x3180, 16),
(0x3180, 0x31A0, 32),
(0x31A0, 0x31B0, 16),

(0x3220, 0x3240, 32),
(0x3240, 0x3260, 16),
(0x3260, 0x3560, 32),
(0x3560, 0x3580, 16),
(0x3580, 0x3720, 32),
(0x3720, 0x3780, 8),

(0x3798, 0x37A0, 8),
(0x37A0, 0x37B0, 16),
(0x37B0, 0x37B1, 1),

(0x37D8, 0x37E0, 8),
(0x37E0, 0x3898, 32),
(0x3898, 0x389A, 2),

(0x38A8, 0x38C0, 16), ]

MYCALL_LIMIT = (1, 7)
URCALL_LIMIT = (1, 99)
RPTCALL_LIMIT = (1, 59)

def _get_bank(self, loc):
_flg = self._memobj.flags[loc-1]
if _flg.bank >= 0x0A:
return None
else:
return _flg.bank

def _set_bank(self, loc, bank):
_flg = self._memobj.flags[loc-1]
if bank is None:
_flg.bank = 0x0A
else:
_flg.bank = bank

def get_features(self):
rf = chirp_common.RadioFeatures()
rf.has_implicit_calls = True
rf.has_settings = True
rf.has_bank = True
rf.valid_modes = [x for x in MODES if x]
rf.valid_tmodes = ["", "Tone", "TSQL", "DTCS"]
rf.valid_duplexes = ["", "-", "+"]
rf.valid_tuning_steps = list(STEPS)
rf.valid_bands = [(118000000, 173995000), (230000000, 549995000),
(810000000, 999990000)]
rf.valid_skips = ["", "S", "P"]
rf.valid_name_length = 6
rf.valid_special_chans = sorted(ID800_SPECIAL.keys())
rf.valid_power_levels = list(POWER_LEVELS)
rf.memory_bounds = (1, 499)
return rf

def process_mmap(self):
self._memobj = bitwise.parse(MEM_FORMAT, self._mmap)

def get_memory(self, number):
if isinstance(number, str):
try:
number = ID800_SPECIAL[number] + 1 # Because we subtract below
except KeyError:
raise errors.InvalidMemoryLocation("Unknown channel %s" %
number)

_mem = self._memobj.memory[number-1]
_flg = self._memobj.flags[number-1]

if MODES[_mem.mode] == "DV":
urcalls = self.get_urcall_list()
rptcalls = self.get_repeater_call_list()
mem = chirp_common.DVMemory()
mem.dv_urcall = urcalls[_mem.urcall]
mem.dv_rpt1call = rptcalls[_mem.rpt1call]
mem.dv_rpt2call = rptcalls[_mem.rpt2call]
mem.dv_code = _mem.digital_code
else:
mem = chirp_common.Memory()

mem.number = number
if _flg.empty:
mem.empty = True
return mem

mult = _mem.mult_flag and 6250 or 5000
mem.freq = _mem.freq * mult
mem.offset = _mem.offset * 5000
mem.duplex = DUPLEX[_mem.duplex]
mem.mode = MODES[_mem.mode]
mem.tmode = TMODES[_mem.tmode]
mem.rtone = chirp_common.TONES[_mem.rtone]
mem.ctone = chirp_common.TONES[_mem.ctone]
mem.dtcs = chirp_common.DTCS_CODES[_mem.dtcs]
mem.dtcs_polarity = DTCS_POL[_mem.dtcs_polarity]
mem.tuning_step = STEPS[_mem.tuning_step]
mem.name = get_name(_mem)
mem.power = POWER_LEVELS[_mem.power]

mem.skip = _flg.pskip and "P" or _flg.skip and "S" or ""

return mem

def set_memory(self, mem):
_mem = self._memobj.memory[mem.number-1]
_flg = self._memobj.flags[mem.number-1]

_flg.empty = mem.empty
if mem.empty:
self._set_bank(mem.number, None)
return

mult = chirp_common.is_fractional_step(mem.freq) and 6250 or 5000
_mem.mult_flag = mult == 6250
_mem.freq = mem.freq / mult
_mem.offset = mem.offset / 5000
_mem.duplex = DUPLEX.index(mem.duplex)
_mem.mode = MODES.index(mem.mode)
_mem.tmode = TMODES.index(mem.tmode)
_mem.rtone = chirp_common.TONES.index(mem.rtone)
_mem.ctone = chirp_common.TONES.index(mem.ctone)
_mem.dtcs = chirp_common.DTCS_CODES.index(mem.dtcs)
_mem.dtcs_polarity = DTCS_POL.index(mem.dtcs_polarity)
_mem.tuning_step = STEPS.index(mem.tuning_step)
if mem.power in POWER_LEVELS:
_mem.power = POWER_LEVELS.index(mem.power)
set_name(_mem, mem.name)

_flg.pskip = mem.skip == "P"
_flg.skip = mem.skip == "S"

if mem.mode == "DV":
urcalls = self.get_urcall_list()
rptcalls = self.get_repeater_call_list()
if not isinstance(mem, chirp_common.DVMemory):
raise errors.InvalidDataError("DV mode is not a DVMemory!")
try:
err = mem.dv_urcall
_mem.urcall = urcalls.index(mem.dv_urcall)
err = mem.dv_rpt1call
_mem.rpt1call = rptcalls.index(mem.dv_rpt1call)
err = mem.dv_rpt2call
_mem.rpt2call = rptcalls.index(mem.dv_rpt2call)
except IndexError:
raise errors.InvalidDataError("DV Call %s not in list" % err)
else:
_mem.urcall = 0
_mem.rpt1call = 0
_mem.rpt2call = 0

def sync_in(self):
icf.IcomCloneModeRadio.sync_in(self)
self.process_mmap()

def get_raw_memory(self, number):
return repr(self._memobj.memory[number-1])

def get_urcall_list(self):
calls = ["CQCQCQ"]

for i in range(*self.URCALL_LIMIT):
calls.append(str(self._memobj.urcalls[i-1].call).rstrip())

return calls

def get_repeater_call_list(self):
calls = ["*NOTUSE*"]

for i in range(*self.RPTCALL_LIMIT):
calls.append(str(self._memobj.rptcalls[i-1].call).rstrip())

return calls

def get_mycall_list(self):
calls = []

for i in range(*self.MYCALL_LIMIT):
calls.append(str(self._memobj.mycalls[i-1].call).rstrip())

return calls

def set_urcall_list(self, calls):
for i in range(*self.URCALL_LIMIT):
try:
call = calls[i].upper() # Skip the implicit CQCQCQ
except IndexError:
call = " " * 8

self._memobj.urcalls[i-1].call = call.ljust(8)[:8]

def set_repeater_call_list(self, calls):
for i in range(*self.RPTCALL_LIMIT):
try:
call = calls[i].upper() # Skip the implicit blank
except IndexError:
call = " " * 8

self._memobj.rptcalls[i-1].call = call.ljust(8)[:8]

def set_mycall_list(self, calls):
for i in range(*self.MYCALL_LIMIT):
try:
call = calls[i-1].upper()
except IndexError:
call = " " * 8

self._memobj.mycalls[i-1].call = call.ljust(8)[:8]
(10-10/10)