def setTracks(self, tracks):
for track in tracks:
lapChunk = hex(track)[:72 + (track.lapCount * 44)]
response = self._querySerial(lapChunk)
if response == '91000000' or response == '90000000':
self.logger.info('uploaded lap information of track successfully')
else:
raise GB500Exception
trackpointChunks = Utilities.chop(hex(track)[len(lapChunk):], 4152)
for i, chunk in enumerate(trackpointChunks):
response = self._querySerial(chunk)
if response == '9A000000':
self.logger.info('successfully uploaded track')
elif response == '91000000' or response == '90000000':
self.logger.debug("uploaded chunk %i of %i" % (i+1, len(trackpointChunks)))
elif response == '92000000':
#this probably means segment was not as expected, resend previous segment?
self.logger.debug('wtf')
else:
#print response
self.logger.info('error uploading track')
raise GB500Exception
return len(tracks)
def addTrackpointsFromHex(self, hex):
trackpoints = Utilities.chop(hex, 64)
for trackpoint in trackpoints:
#print trackpoint
parsedTrackpoint = Trackpoint().fromHex(trackpoint)
if not self.trackpoints:
parsedTrackpoint.calculateDate(self.date)
else:
parsedTrackpoint.calculateDate(self.trackpoints[-1].date)
self.trackpoints.append(parsedTrackpoint)
def getTracklist(self):
tracklist = self._querySerial('getTracklist')
if tracklist:
trackHeaders = []
if len(tracklist) > 8:
j=1
for hex in Utilities.chop(tracklist[6:-2],48):
header = TrackFileHeader().fromHex(j, hex, self.timezone, self.units)
j += 1
trackHeaders.append(header)
self.logger.info('%i track(s) found' % len(trackHeaders))
return trackHeaders
else:
self.logger.info('no tracks found')
pass
else:
print "Device is unresponsive. Select 'CONNECT TO PC' from the device menu."
def getWaypoints(self):
response = self._querySerial('getWaypoints')
waypoints = Utilities.chop(response[46:-2], 40) #trim junk
return [Waypoint().fromHex(waypoint) for waypoint in waypoints]
def addLapsFromHex(self, hex):
laps = Utilities.chop(hex,96)
for lap in laps:
parsedLap = Lap().fromHex(lap)
parsedLap.calculateDate(self.date)
self.laps.append(parsedLap)
