python-test/aprs2kismet.py

   1 #!/usr/bin/python3
   2
   3 import serial
   4 import json
   5 import pprint
   6
   7 try:
   8   ser = serial.Serial('/dev/ttyUSB0', 1200)
   9 except:
  10   print("/dev/ttyUSB0 not in")
  11
  12 Kisnabled=False
  13
  14 while True:
  15   data = ser.readline()
  16   if data:
  17     #print(data)
  18     if (Kisnabled==True and data):
  19       print(data)
  20       try:
  21         toKismet=json.dumps(data.decode("utf-8").rstrip())   #was ascii
  22         print("========")
  23         aprs=json.loads(data.decode("utf-8").rstrip())
  24         print("-------------------")
  25         if (aprs['data'][0] == ";"):
  26           aprs['object']=aprs['data'][1:10]
  27           aprs['ztime']=aprs['data'][11:18]
  28           aprs['lat']=aprs['data'][18:26]
  29           aprs['long']=aprs['data'][28:36]
  30
  31         if (aprs['data'][0] == "!"):
  32           aprs['object']=aprs['data'][20:25]
  33           aprs['ztime']=""
  34           aprs['lat']=aprs['data'][1:8]
  35           aprs['long']=aprs['data'][10:18]
  36
  37         if (aprs['data'][0] == "}"):
  38           tmp=aprs['data'].split(">")
  39           aprs['object']=tmp[1:]
  40           tmp2=tmp[1].split(":")
  41           if(tmp2[1][0]=="/"):
  42             aprs['ztime']=tmp[1][23:30]
  43             aprs['lat']=tmp[1][30:38]
  44             aprs['long']=tmp[1][40:48]
  45
  46         if (aprs['data'][0] == "="):
  47           aprs['object']=aprs['data'][20:]
  48           aprs['ztime']=""
  49           aprs['lat']=aprs['data'][1:9]
  50           aprs['long']=aprs['data'][10:19]
  51
  52         pprint.pprint(aprs)
  53         print("========")
  54       except:
  55         print("========")
  56         print("FAIL:")
  57         print(data.decode("utf-8").rstrip())
  58         print("========")
  59     if (data==b'APRS2Kismet\r\n'):
  60       Kisnabled=True
  61       print("Enabling")