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# Copyright 2020 Joe Milbourn <joe@milbourn.org.uk>
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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 2 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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# TODONE change flags to use named bits, not bit type, u8 talkaround:1...
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# TODONE replace reprdata with utils.hexprint
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# TODONE read the whole image into memdata - need to re-arrange MEM_FORMAT to
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# suit, seeking around to put things in the right places, and set
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# default values
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# TODONE Exception as e
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# TODONE return memmap.MemoryMapBytes
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# TODONE change experimental prompt wording
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# TODONE add DTCS
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from chirp import chirp_common, directory, memmap, errors, util
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from chirp import bitwise
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import struct
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import time
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import logging
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LOG = logging.getLogger(__name__)
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# Gross hack to handle missing future module on un-updatable
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# platforms like MacOS. Just avoid registering these radio
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# classes for now.
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try:
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from builtins import bytes
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has_future = True
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except ImportError:
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has_future = False
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LOG.warning('python-future package is not '
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'available; %s requires it' % __name__)
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# Here is where we define the memory map for the radio. Since
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# We often just know small bits of it, we can use #seekto to skip
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# around as needed.
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MEM_FORMAT = '''
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#seekto 0x0000;
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struct {
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bbcd freq[4];
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bbcd offset[4];
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u8 unknown1;
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u8 talkaround:1,
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scramble:1,
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unknown:2,
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txpower:2,
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duplex:2;
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u8 unknown_bits1:4,
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channel_width:2,
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reverse:1,
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tx_off:1;
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u8 unknown_bits2:4,
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dtcs_decode_en:1,
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ctcss_decode_en:1,
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dtcs_encode_en:1,
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ctcss_encode_en:1;
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u8 ctcss_dec_tone;
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u8 ctcss_enc_tone;
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u8 dtcs_decode_code;
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u8 unknown_bits6:6,
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dtcs_decode_invert:1,
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dtcs_decode_code_highbit:1;
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u8 dtcs_encode_code;
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u8 unknown_bits7:6,
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dtcs_encode_invert:1,
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dtcs_encode_code_highbit:1;
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u8 unknown_bits4:6,
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busy_channel_lockout:2;
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u8 unknown6;
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u8 unknown_bits5:7,
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tone_squelch_en:1;
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u8 unknown7;
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u8 unknown8;
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u8 unknown9;
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u8 unknown10;
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char name[5];
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ul16 customctcss;
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} memory[200];
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#seekto 0x1940;
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struct {
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u8 occupied_bitfield[32];
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u8 scan_enabled_bitfield[32];
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} memory_status;
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'''
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TXPOWER_LOW = 0x00
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TXPOWER_MED = 0x01
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TXPOWER_HIGH = 0x02
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DUPLEX_NOSPLIT = 0x00
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DUPLEX_POSSPLIT = 0x01
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DUPLEX_NEGSPLIT = 0x02
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DUPLEX_ODDSPLIT = 0x03
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CHANNEL_WIDTH_25kHz = 0x02
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CHANNEL_WIDTH_20kHz = 0x01
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CHANNEL_WIDTH_12d5kHz = 0x00
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BUSY_CHANNEL_LOCKOUT_OFF = 0x00
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BUSY_CHANNEL_LOCKOUT_REPEATER = 0x01
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BUSY_CHANNEL_LOCKOUT_BUSY = 0x02
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#ALLOWED_RADIO_TYPES = ['AT778UV\x01V200']
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MEMORY_ADDRESS_RANGE = (0x0000, 0x3290)
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MEMORY_RW_BLOCK_SIZE = 0x10
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MEMORY_RW_BLOCK_CMD_SIZE = 0x16
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POWER_LEVELS = [chirp_common.PowerLevel('Low', dBm=37),
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chirp_common.PowerLevel('Medium', dBm=40),
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chirp_common.PowerLevel('High', dBm=44)]
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# CTCSS Tone definitions
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TONE_CUSTOM_CTCSS = 0x33
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TONE_MAP_VAL_TO_TONE = {0x00: 62.5, 0x01: 67.0, 0x02: 69.3,
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0x03: 71.9, 0x04: 74.4, 0x05: 77.0,
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0x06: 79.7, 0x07: 82.5, 0x08: 85.4,
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0x09: 88.5, 0x0a: 91.5, 0x0b: 94.8,
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0x0c: 97.4, 0x0d: 100.0, 0x0e: 103.5,
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0x0f: 107.2, 0x10: 110.9, 0x11: 114.8,
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0x12: 118.8, 0x13: 123.0, 0x14: 127.3,
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0x15: 131.8, 0x16: 136.5, 0x17: 141.3,
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0x18: 146.2, 0x19: 151.4, 0x1a: 156.7,
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0x1b: 159.8, 0x1c: 162.2, 0x1d: 165.5,
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0x1e: 167.9, 0x1f: 171.3, 0x20: 173.8,
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0x21: 177.3, 0x22: 179.9, 0x23: 183.5,
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0x24: 186.2, 0x25: 189.9, 0x26: 192.8,
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0x27: 196.6, 0x28: 199.5, 0x29: 203.5,
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0x2a: 206.5, 0x2b: 210.7, 0x2c: 218.1,
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0x2d: 225.7, 0x2e: 229.1, 0x2f: 233.6,
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0x30: 241.8, 0x31: 250.3, 0x32: 254.1}
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TONE_MAP_TONE_TO_VAL = {TONE_MAP_VAL_TO_TONE[val]: val
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for val in TONE_MAP_VAL_TO_TONE}
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TONES_EN_TXTONE = (1 << 3)
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TONES_EN_RXTONE = (1 << 2)
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TONES_EN_TXCODE = (1 << 1)
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TONES_EN_RXCODE = (1 << 0)
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TONES_EN_NO_TONE = 0
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# Calculate the checksum used in serial packets
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def checksum(message_bytes):
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mask = 0xFF
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checksum = 0
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for b in message_bytes:
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checksum = (checksum + b) & mask
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return checksum
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# Send a command to the radio, return any reply stripping the echo of the
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# command (tx and rx share a single pin in this radio)
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def send_serial_command(serial, command, expectedlen=None):
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''' send a command to the radio, and return any response.
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set expectedlen to return as soon as that many bytes are read.
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'''
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serial.write(command)
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serial.flush()
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response = b''
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tout = time.time() + 0.5
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while time.time() < tout:
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if serial.inWaiting():
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response += serial.read()
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# remember everything gets echo'd back
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if len(response) - len(command) == expectedlen:
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break
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# cut off what got echo'd back, we don't need to see it again
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if response.startswith(command):
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response = response[len(command):]
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return response
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# return pretty printed hex and ascii representation of binary data
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def reprdata(bindata):
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hexwidth = 60
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sepwidth = 4
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line = ''
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sepctr = 0
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for b in bytes(bindata):
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line += '%02x' % ord(b)
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sepctr += 1
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if sepctr == sepwidth:
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line += ' '
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sepctr = 0
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line += ' ' * (hexwidth - len(line))
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for b in bindata:
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if 0x21 <= ord(b) <= 0x7E:
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line += b
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else:
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line += '.'
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return line
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# Check the radio version reported to see if it's one we support
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# TODO extend this list, as I suspect there are other very similar radios
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# like the RT95
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def check_ver(ver_response, allowed_types):
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''' Check the returned radio version is one we approve of '''
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ver = ver_response[1:-3]
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LOG.debug("ver_response = " + util.hexprint(ver_response))
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LOG.debug('radio version: %s' % ver)
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return ver in allowed_types
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# Put the radio in programming mode, sending the initial command and checking
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# the response. raise RadioError if there is no response (500ms timeout), and
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# if the returned version isn't matched by check_ver
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def enter_program_mode(radio):
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serial = radio.pipe
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# place the radio in program mode, and confirm
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program_response = send_serial_command(serial, b'PROGRAM')
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if program_response != b'QX\x06':
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raise errors.RadioError('No initial response from radio.')
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LOG.debug('entered program mode')
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# read the radio ID string, make sure it matches one we know about
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ver_response = send_serial_command(serial, b'\x02')
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if not check_ver(ver_response, radio.ALLOWED_RADIO_TYPES):
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exit_program_mode(radio)
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raise errors.RadioError('Radio version not in allowed list: %s'
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% util.hexprint(ver_response))
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# Exit programming mode
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def exit_program_mode(radio):
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send_serial_command(radio.pipe, b'END')
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# Parse a packet from the radio returning the header (R/W, address, data, and
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# checksum valid
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def parse_read_response(resp):
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addr = resp[:4]
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data = bytes(resp[4:-2])
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cs = checksum(ord(d) for d in resp[1:-2])
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valid = cs == ord(resp[-2])
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if not valid:
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LOG.error('checksumfail: %02x, expected %02x' % (cs, ord(resp[-2])))
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LOG.error('msg data: %s' % util.hexprint(resp))
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return addr, data, valid
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# Download data from the radio and populate the memory map
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def do_download(radio):
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'''Download memories from the radio'''
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# Get the serial port connection
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serial = radio.pipe
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try:
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enter_program_mode(radio)
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memory_data = bytes()
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# status info for the UI
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status = chirp_common.Status()
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status.cur = 0
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status.max = (MEMORY_ADDRESS_RANGE[1] -
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MEMORY_ADDRESS_RANGE[0])/MEMORY_RW_BLOCK_SIZE
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status.msg = 'Cloning from radio...'
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radio.status_fn(status)
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for addr in range(MEMORY_ADDRESS_RANGE[0],
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MEMORY_ADDRESS_RANGE[1] + MEMORY_RW_BLOCK_SIZE,
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MEMORY_RW_BLOCK_SIZE):
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read_command = struct.pack('>BHB', 0x52, addr,
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MEMORY_RW_BLOCK_SIZE)
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read_response = send_serial_command(serial, read_command,
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MEMORY_RW_BLOCK_CMD_SIZE)
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# LOG.debug('read response:\n%s' % util.hexprint(read_response))
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address, data, valid = parse_read_response(read_response)
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memory_data += data
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# update UI
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status.cur = (addr - MEMORY_ADDRESS_RANGE[0])\
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/ MEMORY_RW_BLOCK_SIZE
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radio.status_fn(status)
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exit_program_mode(radio)
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except errors.RadioError as e:
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raise e
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except Exception as e:
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raise errors.RadioError('Failed to download from radio: %s' % e)
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return memmap.MemoryMapBytes(memory_data)
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# Build a write data command to send to the radio
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def make_write_data_cmd(addr, data, datalen):
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cmd = struct.pack('>BHB', 0x57, addr, datalen)
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cmd += data
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cs = checksum(ord(c) for c in cmd[1:])
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cmd += struct.pack('>BB', cs, 0x06)
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return cmd
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# Upload a memory map to the radio
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def do_upload(radio):
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try:
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enter_program_mode(radio)
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serial = radio.pipe
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# send the initial message, radio responds with something that looks a
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# bit like a bitfield, but I don't know what it is yet.
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read_command = struct.pack('>BHB', 0x52, 0x3b10, MEMORY_RW_BLOCK_SIZE)
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read_response = send_serial_command(serial, read_command,
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MEMORY_RW_BLOCK_CMD_SIZE)
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address, data, valid = parse_read_response(read_response)
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LOG.debug('Got initial response from radio: %s' %
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util.hexprint(read_response))
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bptr = 0
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memory_addrs = range(MEMORY_ADDRESS_RANGE[0],
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MEMORY_ADDRESS_RANGE[1] + MEMORY_RW_BLOCK_SIZE,
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MEMORY_RW_BLOCK_SIZE)
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# status info for the UI
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status = chirp_common.Status()
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status.cur = 0
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status.max = len(memory_addrs)
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status.msg = 'Cloning to radio...'
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radio.status_fn(status)
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for idx, addr in enumerate(memory_addrs):
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write_command = make_write_data_cmd(
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addr, radio._mmap[bptr:bptr+MEMORY_RW_BLOCK_SIZE],
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MEMORY_RW_BLOCK_SIZE)
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# LOG.debug('write data:\n%s' % util.hexprint(write_command))
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write_response = send_serial_command(serial, write_command, 0x01)
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bptr += MEMORY_RW_BLOCK_SIZE
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if write_response == '\x0a':
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# NACK from radio, e.g. checksum wrongn
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LOG.debug('Radio returned 0x0a - NACK:')
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LOG.debug(' * write cmd:\n%s' % util.hexprint(write_command))
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LOG.debug(' * write response:\n%s' %
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util.hexprint(write_response))
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exit_program_mode(radio)
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raise errors.RadioError('Radio NACK\'d write command')
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# update UI
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status.cur = idx
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radio.status_fn(status)
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exit_program_mode(radio)
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except errors.RadioError:
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raise
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except Exception as e:
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raise errors.RadioError('Failed to download from radio: %s' % e)
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# Get the value of @bitfield @number of bits in from 0
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def get_bitfield(bitfield, number):
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''' Get the value of @bitfield @number of bits in '''
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byteidx = number//8
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bitidx = number - (byteidx * 8)
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return bitfield[byteidx] & (1 << bitidx)
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# Set the @value of @bitfield @number of bits in from 0
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def set_bitfield(bitfield, number, value):
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''' Set the @value of @bitfield @number of bits in '''
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byteidx = number//8
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bitidx = number - (byteidx * 8)
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if value is True:
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bitfield[byteidx] |= (1 << bitidx)
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else:
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bitfield[byteidx] &= ~(1 << bitidx)
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return bitfield
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# Translate the radio's version of a code as stored to a real code
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def dtcs_code_bits_to_val(highbit, lowbyte):
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return chirp_common.ALL_DTCS_CODES[highbit*256 + lowbyte]
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# Translate the radio's version of a tone as stored to a real tone
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def ctcss_tone_bits_to_val(tone_byte):
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# TODO use the custom setting 0x33 and ref the custom ctcss
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# field
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tone_byte = int(tone_byte)
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if tone_byte in TONE_MAP_VAL_TO_TONE:
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return TONE_MAP_VAL_TO_TONE[tone_byte]
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elif tone_byte == TONE_CUSTOM_CTCSS:
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LOG.info('custom ctcss not implemented (yet?).')
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else:
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raise errors.UnsupportedToneError('unknown ctcss tone value: %02x' %
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tone_byte)
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# Translate a real tone to the radio's version as stored
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def ctcss_code_val_to_bits(tone_value):
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if tone_value in TONE_MAP_TONE_TO_VAL:
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return TONE_MAP_TONE_TO_VAL[tone_value]
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else:
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raise errors.UnsupportedToneError('Tone %f not supported' % tone_value)
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# Translate a real code to the radio's version as stored
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def dtcs_code_val_to_bits(code):
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val = chirp_common.ALL_DTCS_CODES.index(code)
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return (val & 0xFF), ((val >> 8) & 0x01)
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class AnyTone778UVBase(chirp_common.CloneModeRadio,
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chirp_common.ExperimentalRadio):
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'''AnyTone 778UV and probably Retivis RT95 and others'''
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BAUD_RATE = 9600 # Replace this with your baud rate
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@classmethod
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def get_prompts(cls):
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rp = chirp_common.RadioPrompts()
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rp.experimental = \
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('This is experimental support for the %s %s. '
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'Please send in bug and enhancement requests!' %
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(cls.VENDOR, cls.MODEL))
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return rp
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# Return information about this radio's features, including
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# how many memories it has, what bands it supports, etc
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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_settings = False
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rf.can_odd_split = True
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rf.has_name = True
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rf.has_offset = True
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rf.valid_name_length = 5
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rf.valid_duplexes = ['', '+', '-', 'split']
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rf.has_dtcs = True
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rf.has_rx_dtcs = True
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rf.has_dtcs_polarity = True
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rf.valid_dtcs_codes = chirp_common.ALL_DTCS_CODES
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rf.has_ctone = True
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rf.has_cross = True
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rf.valid_tmodes = ['', 'Tone', 'TSQL', 'DTCS', 'Cross']
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rf.valid_cross_modes = ['Tone->Tone',
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'Tone->DTCS',
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'DTCS->Tone',
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'DTCS->DTCS',
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'DTCS->',
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'->DTCS',
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'->Tone']
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rf.memory_bounds = (0, 199) # This radio supports memories 0-199
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rf.valid_bands = [(144000000, 148000000), # Supports 2-meters
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(430000000, 450000000), # Supports 70-centimeters
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]
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rf.valid_modes = ['FM', 'NFM']
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rf.valid_power_levels = POWER_LEVELS
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rf.valid_tuning_steps = [2.5, 5, 6.25, 10, 12.5, 20, 25, 30, 50]
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return rf
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# Do a download of the radio from the serial port
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def sync_in(self):
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self._mmap = do_download(self)
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self.process_mmap()
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# Do an upload of the radio to the serial port
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def sync_out(self):
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do_upload(self)
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|
|
# Convert the raw byte array into a memory object structure
|
|
def process_mmap(self):
|
|
self._memobj = bitwise.parse(MEM_FORMAT, self._mmap)
|
|
|
|
# Return a raw representation of the memory object, which
|
|
# is very helpful for development
|
|
def get_raw_memory(self, number):
|
|
return repr(self._memobj.memory[number])
|
|
|
|
# Extract a high-level memory object from the low-level memory map
|
|
# This is called to populate a memory in the UI
|
|
def get_memory(self, number):
|
|
# Get a low-level memory object mapped to the image
|
|
_mem = self._memobj.memory[number]
|
|
_mem_status = self._memobj.memory_status
|
|
|
|
# Create a high-level memory object to return to the UI
|
|
mem = chirp_common.Memory()
|
|
mem.number = number # Set the memory number
|
|
|
|
# Check if this memory is present in the occupied list
|
|
mem.empty = get_bitfield(_mem_status.occupied_bitfield, number) == 0
|
|
|
|
if not mem.empty:
|
|
# Check if this memory is in the scan enabled list
|
|
mem.skip = ''
|
|
if get_bitfield(_mem_status.scan_enabled_bitfield, number) == 0:
|
|
mem.skip = 'S'
|
|
|
|
# set the name
|
|
mem.name = str(_mem.name).rstrip() # Set the alpha tag
|
|
|
|
# Convert your low-level frequency and offset to Hertz
|
|
mem.freq = int(_mem.freq) * 10
|
|
mem.offset = int(_mem.offset) * 10
|
|
|
|
# Set the duplex flags
|
|
if _mem.duplex == DUPLEX_POSSPLIT:
|
|
mem.duplex = '+'
|
|
elif _mem.duplex == DUPLEX_NEGSPLIT:
|
|
mem.duplex = '-'
|
|
elif _mem.duplex == DUPLEX_NOSPLIT:
|
|
mem.duplex = ''
|
|
elif _mem.duplex == DUPLEX_ODDSPLIT:
|
|
mem.duplex = 'split'
|
|
else:
|
|
LOG.error('%s: get_mem: unhandled duplex: %02x' %
|
|
(mem.name, _mem.duplex))
|
|
|
|
# Set the channel width
|
|
if _mem.channel_width == CHANNEL_WIDTH_25kHz:
|
|
mem.mode = 'FM'
|
|
elif _mem.channel_width == CHANNEL_WIDTH_20kHz:
|
|
LOG.info(
|
|
'%s: get_mem: promoting 20kHz channel width to 25kHz' %
|
|
mem.name)
|
|
mem.mode = 'FM'
|
|
elif _mem.channel_width == CHANNEL_WIDTH_12d5kHz:
|
|
mem.mode = 'NFM'
|
|
else:
|
|
LOG.error('%s: get_mem: unhandled channel width: 0x%02x' %
|
|
(mem.name, _mem.channel_width))
|
|
|
|
# set the power level
|
|
if _mem.txpower == TXPOWER_LOW:
|
|
mem.power = POWER_LEVELS[0]
|
|
elif _mem.txpower == TXPOWER_MED:
|
|
mem.power = POWER_LEVELS[1]
|
|
elif _mem.txpower == TXPOWER_HIGH:
|
|
mem.power = POWER_LEVELS[2]
|
|
else:
|
|
LOG.error('%s: get_mem: unhandled power level: 0x%02x' %
|
|
(mem.name, _mem.txpower))
|
|
|
|
# CTCSS Tones
|
|
# TODO support custom ctcss tones here
|
|
txtone = None
|
|
rxtone = None
|
|
rxcode = None
|
|
txcode = None
|
|
|
|
# check if dtcs tx is enabled
|
|
if _mem.dtcs_encode_en:
|
|
txcode = dtcs_code_bits_to_val(_mem.dtcs_encode_code_highbit,
|
|
_mem.dtcs_encode_code)
|
|
|
|
# check if dtcs rx is enabled
|
|
if _mem.dtcs_decode_en:
|
|
rxcode = dtcs_code_bits_to_val(_mem.dtcs_decode_code_highbit,
|
|
_mem.dtcs_decode_code)
|
|
|
|
if txcode is not None:
|
|
LOG.debug('%s: get_mem dtcs_enc: %d' % (mem.name, txcode))
|
|
if rxcode is not None:
|
|
LOG.debug('%s: get_mem dtcs_dec: %d' % (mem.name, rxcode))
|
|
|
|
# tsql set if radio squelches on tone
|
|
tsql = _mem.tone_squelch_en
|
|
|
|
# check if ctcss tx is enabled
|
|
if _mem.ctcss_encode_en:
|
|
txtone = ctcss_tone_bits_to_val(_mem.ctcss_enc_tone)
|
|
|
|
# check if ctcss rx is enabled
|
|
if _mem.ctcss_decode_en:
|
|
rxtone = ctcss_tone_bits_to_val(_mem.ctcss_dec_tone)
|
|
|
|
# Define this here to allow a readable if-else tree enabling tone
|
|
# options
|
|
enabled = 0
|
|
enabled |= (txtone is not None) * TONES_EN_TXTONE
|
|
enabled |= (rxtone is not None) * TONES_EN_RXTONE
|
|
enabled |= (txcode is not None) * TONES_EN_TXCODE
|
|
enabled |= (rxcode is not None) * TONES_EN_RXCODE
|
|
|
|
# Add some debugging output for the tone bitmap
|
|
enstr = []
|
|
if enabled & TONES_EN_TXTONE:
|
|
enstr += ['TONES_EN_TXTONE']
|
|
if enabled & TONES_EN_RXTONE:
|
|
enstr += ['TONES_EN_RXTONE']
|
|
if enabled & TONES_EN_TXCODE:
|
|
enstr += ['TONES_EN_TXCODE']
|
|
if enabled & TONES_EN_RXCODE:
|
|
enstr += ['TONES_EN_RXCODE']
|
|
if enabled == 0:
|
|
enstr = ['TONES_EN_NOTONE']
|
|
LOG.debug('%s: enabled = %s' % (
|
|
mem.name, '|'.join(enstr)))
|
|
|
|
mem.tmode = ''
|
|
if enabled == TONES_EN_NO_TONE:
|
|
mem.tmode = ''
|
|
elif enabled == TONES_EN_TXTONE:
|
|
mem.tmode = 'Tone'
|
|
mem.rtone = txtone
|
|
elif enabled == TONES_EN_RXTONE and tsql:
|
|
mem.tmode = 'Cross'
|
|
mem.cross_mode = '->Tone'
|
|
mem.ctone = rxtone
|
|
elif enabled == (TONES_EN_TXTONE | TONES_EN_RXTONE) and tsql:
|
|
if txtone == rxtone: # TSQL
|
|
mem.tmode = 'TSQL'
|
|
mem.ctone = txtone
|
|
else: # Tone->Tone
|
|
mem.tmode = 'Cross'
|
|
mem.cross_mode = 'Tone->Tone'
|
|
mem.ctone = rxtone
|
|
mem.rtone = txtone
|
|
elif enabled == TONES_EN_TXCODE:
|
|
mem.tmode = 'Cross'
|
|
mem.cross_mode = 'DTCS->'
|
|
mem.dtcs = txcode
|
|
elif enabled == TONES_EN_RXCODE and tsql:
|
|
mem.tmode = 'Cross'
|
|
mem.cross_mode = '->DTCS'
|
|
mem.rx_dtcs = rxcode
|
|
elif enabled == (TONES_EN_TXCODE | TONES_EN_RXCODE) and tsql:
|
|
if rxcode == txcode:
|
|
mem.tmode = 'DTCS'
|
|
mem.rx_dtcs = rxcode
|
|
else:
|
|
mem.tmode = 'Cross'
|
|
mem.cross_mode = 'DTCS->DTCS'
|
|
mem.rx_dtcs = rxcode
|
|
mem.dtcs = txcode
|
|
elif enabled == (TONES_EN_TXCODE | TONES_EN_RXTONE) and tsql:
|
|
mem.tmode = 'Cross'
|
|
mem.cross_mode = 'DTCS->Tone'
|
|
mem.dtcs = txcode
|
|
mem.ctone = rxtone
|
|
elif enabled == (TONES_EN_TXTONE | TONES_EN_RXCODE) and tsql:
|
|
mem.tmode = 'Cross'
|
|
mem.cross_mode = 'Tone->DTCS'
|
|
mem.rx_dtcs = rxcode
|
|
mem.rtone = txtone
|
|
else:
|
|
LOG.error('%s: Unhandled tmode enabled = %d.' % (
|
|
mem.name, enabled))
|
|
|
|
# set the dtcs polarity
|
|
dtcs_pol_bit_to_str = {0: 'N', 1: 'R'}
|
|
mem.dtcs_polarity = '%s%s' %\
|
|
(dtcs_pol_bit_to_str[_mem.dtcs_encode_invert == 1],
|
|
dtcs_pol_bit_to_str[_mem.dtcs_decode_invert == 1])
|
|
|
|
return mem
|
|
|
|
# Store details about a high-level memory to the memory map
|
|
# This is called when a user edits a memory in the UI
|
|
def set_memory(self, mem):
|
|
# Get a low-level memory object mapped to the image
|
|
_mem = self._memobj.memory[mem.number]
|
|
_mem_status = self._memobj.memory_status
|
|
|
|
# set the occupied bitfield
|
|
_mem_status.occupied_bitfield = \
|
|
set_bitfield(_mem_status.occupied_bitfield, mem.number,
|
|
not mem.empty)
|
|
|
|
# set the scan add bitfield
|
|
_mem_status.scan_enabled_bitfield = \
|
|
set_bitfield(_mem_status.scan_enabled_bitfield, mem.number,
|
|
(not mem.empty) and (mem.skip != 'S'))
|
|
|
|
if mem.empty:
|
|
# Set the whole memory to 0xff
|
|
_mem.set_raw('\xff' * (_mem.size() / 8))
|
|
else:
|
|
_mem.set_raw('\x00' * (_mem.size() / 8))
|
|
|
|
_mem.freq = int(mem.freq / 10)
|
|
_mem.offset = int(mem.offset / 10)
|
|
|
|
_mem.name = mem.name.ljust(5)[:5] # Store the alpha tag
|
|
|
|
# TODO support busy channel lockout - disabled for now
|
|
_mem.busy_channel_lockout = BUSY_CHANNEL_LOCKOUT_OFF
|
|
|
|
# Set duplex bitfields
|
|
if mem.duplex == '+':
|
|
_mem.duplex = DUPLEX_POSSPLIT
|
|
elif mem.duplex == '-':
|
|
_mem.duplex = DUPLEX_NEGSPLIT
|
|
elif mem.duplex == '':
|
|
_mem.duplex = DUPLEX_NOSPLIT
|
|
elif mem.duplex == 'split':
|
|
# TODO: this is an unverified punt!
|
|
_mem.duplex = DUPLEX_ODDSPLIT
|
|
else:
|
|
LOG.error('%s: set_mem: unhandled duplex: %s' %
|
|
(mem.name, mem.duplex))
|
|
|
|
# Set the channel width - remember we promote 20kHz channels to FM
|
|
# on import, so don't handle them here
|
|
if mem.mode == 'FM':
|
|
_mem.channel_width = CHANNEL_WIDTH_25kHz
|
|
elif mem.mode == 'NFM':
|
|
_mem.channel_width = CHANNEL_WIDTH_12d5kHz
|
|
else:
|
|
LOG.error('%s: set_mem: unhandled mode: %s' % (
|
|
mem.name, mem.mode))
|
|
|
|
# set the power level
|
|
if mem.power == POWER_LEVELS[0]:
|
|
_mem.txpower = TXPOWER_LOW
|
|
elif mem.power == POWER_LEVELS[1]:
|
|
_mem.txpower = TXPOWER_MED
|
|
elif mem.power == POWER_LEVELS[2]:
|
|
_mem.txpower = TXPOWER_LOW
|
|
else:
|
|
LOG.error('%s: set_mem: unhandled power level: %s' %
|
|
(mem.name, mem.power))
|
|
|
|
# TODO set the CTCSS values
|
|
# TODO support custom ctcss tones here
|
|
# Default - tones off, carrier sql
|
|
_mem.ctcss_encode_en = 0
|
|
_mem.ctcss_decode_en = 0
|
|
_mem.tone_squelch_en = 0
|
|
_mem.ctcss_enc_tone = 0x00
|
|
_mem.ctcss_dec_tone = 0x00
|
|
_mem.customctcss = 0x00
|
|
_mem.dtcs_encode_en = 0
|
|
_mem.dtcs_encode_code_highbit = 0
|
|
_mem.dtcs_encode_code = 0
|
|
_mem.dtcs_encode_invert = 0
|
|
_mem.dtcs_decode_en = 0
|
|
_mem.dtcs_decode_code_highbit = 0
|
|
_mem.dtcs_decode_code = 0
|
|
_mem.dtcs_decode_invert = 0
|
|
|
|
dtcs_pol_str_to_bit = {'N': 0, 'R': 1}
|
|
_mem.dtcs_encode_invert = dtcs_pol_str_to_bit[mem.dtcs_polarity[0]]
|
|
_mem.dtcs_decode_invert = dtcs_pol_str_to_bit[mem.dtcs_polarity[1]]
|
|
|
|
if mem.tmode == 'Tone':
|
|
_mem.ctcss_encode_en = 1
|
|
_mem.ctcss_enc_tone = ctcss_code_val_to_bits(mem.rtone)
|
|
elif mem.tmode == 'TSQL':
|
|
_mem.ctcss_encode_en = 1
|
|
_mem.ctcss_enc_tone = ctcss_code_val_to_bits(mem.ctone)
|
|
_mem.ctcss_decode_en = 1
|
|
_mem.tone_squelch_en = 1
|
|
_mem.ctcss_dec_tone = ctcss_code_val_to_bits(mem.ctone)
|
|
elif mem.tmode == 'DTCS':
|
|
_mem.dtcs_encode_en = 1
|
|
_mem.dtcs_encode_code, _mem.dtcs_encode_code_highbit = \
|
|
dtcs_code_val_to_bits(mem.rx_dtcs)
|
|
_mem.dtcs_decode_en = 1
|
|
_mem.dtcs_decode_code, _mem.dtcs_decode_code_highbit = \
|
|
dtcs_code_val_to_bits(mem.rx_dtcs)
|
|
_mem.tone_squelch_en = 1
|
|
elif mem.tmode == 'Cross':
|
|
txmode, rxmode = mem.cross_mode.split('->')
|
|
|
|
if txmode == 'Tone':
|
|
_mem.ctcss_encode_en = 1
|
|
_mem.ctcss_enc_tone = ctcss_code_val_to_bits(mem.rtone)
|
|
elif txmode == '':
|
|
pass
|
|
elif txmode == 'DTCS':
|
|
_mem.dtcs_encode_en = 1
|
|
_mem.dtcs_encode_code, _mem.dtcs_encode_code_highbit = \
|
|
dtcs_code_val_to_bits(mem.dtcs)
|
|
else:
|
|
LOG.error('%s: unhandled cross TX mode: %s' % (
|
|
mem.name, mem.cross_mode))
|
|
|
|
if rxmode == 'Tone':
|
|
_mem.ctcss_decode_en = 1
|
|
_mem.tone_squelch_en = 1
|
|
_mem.ctcss_dec_tone = ctcss_code_val_to_bits(mem.ctone)
|
|
elif rxmode == '':
|
|
pass
|
|
elif rxmode == 'DTCS':
|
|
_mem.dtcs_decode_en = 1
|
|
_mem.dtcs_decode_code, _mem.dtcs_decode_code_highbit = \
|
|
dtcs_code_val_to_bits(mem.rx_dtcs)
|
|
_mem.tone_squelch_en = 1
|
|
else:
|
|
LOG.error('%s: unhandled cross RX mode: %s' % (
|
|
mem.name, mem.cross_mode))
|
|
else:
|
|
LOG.error('%s: Unhandled tmode/cross %s/%s.' %
|
|
(mem.name, mem.tmode, mem.cross_mode))
|
|
LOG.debug('%s: tmode=%s, cross=%s, rtone=%f, ctone=%f' % (
|
|
mem.name, mem.tmode, mem.cross_mode, mem.rtone, mem.ctone))
|
|
LOG.debug('%s: CENC=%d, CDEC=%d, t(enc)=%02x, t(dec)=%02x' % (
|
|
mem.name,
|
|
_mem.ctcss_encode_en,
|
|
_mem.ctcss_decode_en,
|
|
ctcss_code_val_to_bits(mem.rtone),
|
|
ctcss_code_val_to_bits(mem.ctone)))
|
|
|
|
# TODO set unknown defaults - hope that fixes Run time error 6,
|
|
# overflow, from AT_778UV tool
|
|
_mem.unknown1 = 0x00
|
|
_mem.unknown6 = 0x00
|
|
_mem.unknown7 = 0x00
|
|
_mem.unknown8 = 0x00
|
|
_mem.unknown9 = 0x00
|
|
_mem.unknown10 = 0x00
|
|
|
|
|
|
if has_future:
|
|
@directory.register
|
|
class AnyTone778UV(AnyTone778UVBase):
|
|
VENDOR = "AnyTone"
|
|
MODEL = "778UV"
|
|
ALLOWED_RADIO_TYPES = ['AT778UV\x01V200']
|
|
|
|
@directory.register
|
|
class RetevisRT95(AnyTone778UVBase):
|
|
VENDOR = "Retevis"
|
|
MODEL = "RT95"
|
|
ALLOWED_RADIO_TYPES = [b'RT95\x00\x00\x00\x01V100']
|
|
|
|
@directory.register
|
|
class CRTMicronUV(AnyTone778UVBase):
|
|
VENDOR = "CRT"
|
|
MODEL = "Micron UV"
|
|
ALLOWED_RADIO_TYPES = [b'MICRON\x00\x01V100']
|
