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Additional RCM Features

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This commit is contained in:
Cort Buffington 2014-05-18 15:23:19 -05:00
parent ba1d108d06
commit 72721d9870
2 changed files with 63 additions and 11 deletions
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9
ipsc/ipsc_message_types.py
View File

@ -94,11 +94,20 @@ STATUS = {
'\x01': 'Active',
'\x02': 'End',
'\x05': 'TS In Use',
'\x08': 'RPT Disabled',
'\x09': 'RF Interference',
'\x0A': 'BSID ON',
'\x0B': 'Timeout',
'\x0C': 'TX Interrupt'
}
REPEAT = {
'\x01': 'Repeating',
'\x02': 'Idle',
'\x03': 'TS Disabled',
'\x04': 'TS Enabled'
}
# Conditions for accepting certain types of messages... the cornerstone of a secure IPSC system :)
'''

65
rcm.py
View File

@ -17,6 +17,7 @@ from twisted.internet import task
from binascii import b2a_hex as h
import time
import datetime
import binascii
import dmrlink
from dmrlink import IPSC, NETWORK, networks, get_info, int_id, subscriber_ids, peer_ids, talkgroup_ids, logger
@ -45,16 +46,18 @@ class rcmIPSC(IPSC):
#************************************************
#
def call_mon_origin(self, _network, _data):
_source = _data[1:5]
_source = _data[1:5]
_ipsc_src = _data[5:9]
_rf_src = _data[16:19]
_rf_tgt = _data[19:22]
_ts = _data[13]
_status = _data[15]
_type = _data[22]
_sec = _data[24]
_seq_num = _data[9:13]
_ts = _data[13]
_status = _data[15] # suspect [14:16] but nothing in leading byte?
_rf_src = _data[16:19]
_rf_tgt = _data[19:22]
_type = _data[22]
_prio = _data[23]
_sec = _data[24]
_source = get_info(int_id(_source), peer_ids)
_ipsc_src = get_info(int_id(_ipsc_src), peer_ids)
_rf_src = get_info(int_id(_rf_src), subscriber_ids)
@ -63,20 +66,60 @@ class rcmIPSC(IPSC):
else:
_rf_tgt = get_info(int_id(_rf_tgt), subscriber_ids)
prubt('Call Monitor - Traffic Origin')
print('TIME: ', datetime.datetime.now())
print('DATA SOURCE: ', _source)
print('IPSC: ', _network)
print('IPSC Source: ', _ipsc_src)
print('Timeslot: ', TS[_ts])
print('Status: ', STATUS[_status])
print('Type: ', TYPE[_type])
try:
print('Status: ', STATUS[_status])
except KeyError:
print('Status (unknown): ', h(status))
try:
print('Type: ', TYPE[_type])
except KeyError:
print('Type (unknown): ', h(_type))
print('Source Sub: ', _rf_src)
print('Target Sub: ', _rf_tgt)
print()
def call_mon_rpt(self, _network, _data):
_source = _data[1:5]
_state = _data[6]
_source = get_info(int_id(_source), peer_ids)
print('Call Monitor - Repeater State')
print('TIME: ', datetime.datetime.now())
print('DATA SOURCE: ', _source)
try:
print('Repeat State: ', REPEAT[_state])
except KeyError:
print('RPT State (unknown): ', h(_state))
print()
def call_mon_nack(self, _network, _data):
_source = _data[1:5]
_nack = _data[5]
_source = get_info(int_id(_source), peer_ids)
print(' Call Monitor - Transmission NACK')
print('TIME: ', datetime.datetime.now())
print('DATA SOURCE: ', _source)
try:
print('NACK Cause: ', REPEAT[_nack])
except KeyError:
print('NACK Cause (unknown): ', h(_nack))
print()
def repeater_wake_up(self, _network, _data):
_source = _data[1:5]
_source_dec = int_id(_source)
_source_name = get_info(_source_dec, peer_ids)
print('({}) Repeater Wake-Up Packet Received: {} ({})' .format(_network, _source_name, _source_dec))
#print('({}) Repeater Wake-Up Packet Received: {} ({})' .format(_network, _source_name, _source_dec))
if __name__ == '__main__':