Module for accessing APRS-IS and parsing APRS packets
Project description
A tiny library for dealing with APRS. It can be used to connect and listen to the aprs-is feed as well as parse packets. The following packet formats are supported:
normal/compressed position reports
mic-e
messages (inc. telemetry, bulletins, etc)
base91 comment telemetry
Install
You can grab the latest release from https://pypi.python.org/pypi/aprslib or via pip
pip install aprslib
Examples
Parsing
import aprslib
packet = aprslib.parse("M0XER-4>APRS64,TF3RPF,WIDE2*,qAR,TF3SUT-2:!/.(M4I^C,O `DXa/A=040849|#B>@\"v90!+|")
{'altitude': 12450.7752,
'comment': 'Xa',
'format': 'compressed',
'from': 'M0XER-4',
'gpsfixstatus': 1,
'latitude': 64.11987367625208,
'longitude': -19.070654142799384,
'messagecapable': False,
'path': ['TF3RPF', 'WIDE2*', 'qAR', 'TF3SUT-2'],
'raw': 'M0XER-4>APRS64,TF3RPF,WIDE2*,qAR,TF3SUT-2:!/.(M4I^C,O `DXa/A=040849|#B>@"v90!+|',
'symbol': 'O',
'symbol_table': '/',
'telemetry': {'bits': '00000000',
'seq': 215,
'vals': [2670, 176, 2199, 10, 0]},
'to': 'APRS64',
'via': 'TF3SUT-2'}
APRS-IS
import aprslib
def callback(packet):
print packet
AIS = aprslib.IS("LZ1DEV")
AIS.connect()
# by default `raw` is False, then each line is ran through aprslib.parse()
AIS.consumer(callback, raw=True)
VK2TRL>APU25N,qAR,VK3KAW:;AWARC *270052z3602.24S/14656.26E-Albury/Wodonga A.R.C. see www.awarc.org
DL1TMF-1>APRS,TCPIP*,qAS,DL1TMF:!5022.38N/01146.58E- http://www.dl1tmf.de
KF4HFE-1>S3SX9S,K4TQR-1,WIDE1,AB4KN-2*,WIDE2,qAR,W4GR-10:`r,^l\Lk/"5h}
ON0WTO-2>APNU19-3,WIDE,qAR,ON4AVM-11:!5037.46NL00423.37E# UIDIGI 1.9 B3 W3 NEW Paradigm sysop ON5YN
PD2RLD-12>APJI41,TCPIP*,qAC,PD2RLD-JS:!5314.20NI00542.26E&- Roland - Bitgummole - www.PD2RLD.nl -
N3BJY-C>APDG02,TCPIP*,qAC,N3BJY-CS:!4027.00ND08018.00W&RNG0000 2m Voice 146.49375MHz +0.0000MHz
DO9ST-10>AP4R10,TCPIP*,qAC,T2LEIPZIG:!4900.24N/00940.81E&PHG4240 APRS4R IGATE
...
Docs
$ python -m pydoc aprslib
Project details
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