104 lines
4.1 KiB
Python
Executable File
104 lines
4.1 KiB
Python
Executable File
#!/usr/bin/env python
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#
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# This work is licensed under the Creative Commons Attribution-ShareAlike
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# 3.0 Unported License.To view a copy of this license, visit
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# http://creativecommons.org/licenses/by-sa/3.0/ or send a letter to
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# Creative Commons, 444 Castro Street, Suite 900, Mountain View,
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# California, 94041, USA.
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# This is a sample application that "records" voice transmissions to
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# a datafile... presumably to be played back later.
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from __future__ import print_function
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from twisted.internet import reactor
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from binascii import b2a_hex as h
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import sys
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import cPickle as pickle
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from dmrlink import IPSC, NETWORK, networks, logger, int_id, hex_str_3
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__author__ = 'Cortney T. Buffington, N0MJS'
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__copyright__ = 'Copyright (c) 2014 Cortney T. Buffington, N0MJS and the K0USY Group'
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__credits__ = 'Adam Fast, KC0YLK; Dave K; and he who wishes not to be named'
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__license__ = 'Creative Commons Attribution-ShareAlike 3.0 Unported'
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__maintainer__ = 'Cort Buffington, N0MJS'
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__version__ = '0.1a'
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__email__ = 'n0mjs@me.com'
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__status__ = 'pre-alpha'
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print('This program will record the first matching voice call and exit.\n')
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while True:
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tx_type = raw_input('Group (g) or Private voice (p)? ')
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if tx_type == 'g' or tx_type == 'p':
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break
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print('...input must be either \'g\' or \'p\'')
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while True:
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ts = raw_input('Which timeslot (1, 2 or \'both\')? ')
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if ts == '1' or ts == '2' or ts =='both':
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if ts == '1':
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ts = (0,)
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if ts == '2':
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ts = (1,)
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if ts == 'both':
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ts = (0,1)
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break
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print('...input must be \'1\', \'2\' or \'both\'')
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id = raw_input('Which Group or Subscriber ID to record? ')
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id = int(id)
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id = hex_str_3(id)
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filename = raw_input('Filename to use for this recording? ')
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class recordIPSC(IPSC):
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def __init__(self, *args, **kwargs):
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IPSC.__init__(self, *args, **kwargs)
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self.CALL_DATA = []
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#************************************************
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# CALLBACK FUNCTIONS FOR USER PACKET TYPES
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#************************************************
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#
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if tx_type == 'g':
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print('Initializing to record GROUP VOICE transmission')
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def group_voice(self, _network, _src_sub, _dst_sub, _ts, _end, _peerid, _data):
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if id == _dst_sub and _ts in ts:
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if not _end:
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if not self.CALL_DATA:
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print('({}) Recording transmission from subscriber: {}' .format(_network, int_id(_src_sub)))
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self.CALL_DATA.append(_data)
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if _end:
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self.CALL_DATA.append(_data)
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print('({}) Transmission ended, writing to disk: {}' .format(_network, filename))
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pickle.dump(self.CALL_DATA, open(filename, 'wb'))
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reactor.stop()
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print('Recording created, program terminating')
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if tx_type == 'p':
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print('Initializing ro record PRIVATE VOICE transmission')
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def private_voice(self, _network, _src_sub, _dst_sub, _ts, _end, _peerid, _data):
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if id == _dst_sub and _ts in ts:
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if not _end:
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if not self.CALL_DATA:
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print('({}) Recording transmission from subscriber: {}' .format(_network, int_id(_src_sub)))
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self.CALL_DATA.append(_data)
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if _end:
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self.CALL_DATA.append(_data)
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print('({}) Transmission ended, writing to disk: {}' .format(_network, filename))
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pickle.dump(self.CALL_DATA, open(filename, 'wb'))
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reactor.stop()
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print('Recording created, program terminating')
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if __name__ == '__main__':
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logger.info('DMRlink \'record.py\' (c) 2014 N0MJS & the K0USY Group - SYSTEM STARTING...')
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for ipsc_network in NETWORK:
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if NETWORK[ipsc_network]['LOCAL']['ENABLED']:
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networks[ipsc_network] = recordIPSC(ipsc_network)
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reactor.listenUDP(NETWORK[ipsc_network]['LOCAL']['PORT'], networks[ipsc_network], interface=NETWORK[ipsc_network]['LOCAL']['IP'])
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reactor.run()
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