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authorTim Redfern <tim@eclectronics.org>2012-05-05 14:44:58 +0100
committerTim Redfern <tim@eclectronics.org>2012-05-05 14:44:58 +0100
commit472e9dc583e7f61f4d7cfbc4c02a5690230b2c88 (patch)
treebca8c08518e5fb2b292c073a18267476e9826aed /tomorrowtheground.py
parent0dfef4d8ac8b0aaf56d6d5f643ad6770e3a1ec79 (diff)
checking gps
Diffstat (limited to 'tomorrowtheground.py')
-rwxr-xr-xtomorrowtheground.py104
1 files changed, 0 insertions, 104 deletions
diff --git a/tomorrowtheground.py b/tomorrowtheground.py
deleted file mode 100755
index a3d47bc..0000000
--- a/tomorrowtheground.py
+++ /dev/null
@@ -1,104 +0,0 @@
-#!/usr/bin/python
-#UDP listener
-
-import signal,sys
-
-def signal_handler(signal, frame):
- insock.close()
- print "tomorrowtheground: interrupted"
- sys.exit(0)
-
-signal.signal(signal.SIGINT, signal_handler)
-
-from latLng import *
-from layers import *
-from xml2obj import *
-
-
-if len(sys.argv)<2:
- print "usage: tomorrowtheground configfile [-D] (debug)]"
-
-debug=False
-if len(sys.argv)>2:
- if sys.argv[1]=="-D" or sys.argv[1]=="-d":
- debug=True
-
-doc=xml2obj(open(sys.argv[1]))
-gpslayers=[]
-
-#catch invalid xml
-try:
- for i in doc.gps.index:
- #catch invalid xml
- try:
- g=indexlayer(i.file,i.ll1,i.ll2)
- for t in i.trigger:
- g.triggers.append(trigger(int(t.id),t.command,t.param))
- gpslayers.append(g)
- except:
- print "error parsing xml index entry"
-except:
- print "no index layers found"
-
-#catch invalid xml
-try:
- for i in doc.gps.scale:
- #catch invalid xml
- try:
- g=scalelayer(i.file,i.ll1,i.ll2)
- g.setcommand(i.command)
- gpslayers.append(g)
- except:
- print "error parsing xml index entry"
-except:
- print "no scale layers found"
-
-from gpspoller import *
-gpsp=""
-
-try:
- gpsp = GpsPoller(doc.gpsdevice)
- gpsp.start()
-except:
- print "gps device not found"
-
-
-import socket
-
-GUI_IP="0.0.0.0"
-GUI_PORT=5400
-insock = socket.socket( socket.AF_INET, socket.SOCK_DGRAM )
-insock.bind( (GUI_IP,GUI_PORT) )
-insock.settimeout(0.01) #non blocking
-PD_IP="127.0.0.1"
-PD_PORT=5401
-outsock = socket.socket( socket.AF_INET,socket.SOCK_DGRAM )
-
-pos=latLng()
-posChanged=False
-
-while True:
- data=""
- try:
- data, addr = insock.recvfrom(128)
- pos.parse(data)
- if (debug):
- print "received:",data
- posChanged=True
- except:
- nothing=None
- if gpsp!="":
- check=gpsp.check()
- if check!=False:
- pos=latLng(check[0],check[1])
- posChanged=True
- if posChanged:
- posChanged=False
- for layer in gpslayers:
- r=layer.checkcoord(pos) #returns a message or None
- if r!=None:
- if (debug):
- print "sending:",str(r[0]),str(r[1])
- #pd needs \n at end of message
- outsock.sendto( str(r[0])+' '+str(r[1])+'\n', (PD_IP, PD_PORT) )
- \ No newline at end of file