def loadSnapshot(self, name):
self.StopDDU = True
path = self.dir + '/data/snapshots/' + name
self.StartDDU = True
data = importExport.loadJson(path + '.json')
carPath = path + '_car.json'
self.car = Car.Car('default', 'default')
self.car.load(carPath)
trackPath = path + '_track.json'
self.track = Track.Track('default')
self.track.load(trackPath)
self.map = self.track.map
data['DDUrunning'] = False
data['StopDDU'] = True
data['StartDDU'] = False
self.initialise(data, False, True)
print(
time.strftime("%H:%M:%S", time.localtime()) +
': Loaded RTDB snapshot: ' + name + '.json')
def initialise(self, data, BQueryData, BSnapshot):
temp = list(data.items())
for i in range(0, len(data)):
self.__setattr__(temp[i][0], temp[i][1])
self.initData.extend(temp)
if BQueryData:
self.queryData.extend(list(data.keys()))
if not BSnapshot:
self.BSnapshotMode = False
self.car = Car.Car(name='default', carPath='default')
self.car.load(self.dir + '/data/car/default.json')
self.track = Track.Track('default')
self.track.load(self.dir + '/data/track/default.json')
else:
self.BSnapshotMode = True
import threading
# Import custom libraries
from libs import Car
# Server Address
IP = "192.168.15.15" # socket.gethostbyname(socket.getfqdn())
PORT = 5420
ADDR = (IP, PORT)
# Communication settings
HEADER = 10
# Camera setup
cam = cv2.VideoCapture(0, cv2.CAP_V4L)
# Car setup
CAR = Car.Car((32), (11, 13, 33, True), (31, 29, 33, True))
server_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
server_socket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
server_socket.bind(ADDR)
print(f"[STATUS] Server successfully boud to IP: {ADDR[0]}:{ADDR[1]}")
server_socket.listen()
print(f"[STATUS] Server is listening to incoming connections!")
def send_camera_feed(cam, HEADER, client_socket):
print("Send camera data")
while True:
ret, frame = cam.read()
if type(frame) == type(None):
def setReferenceLap(dirPath: str,
TelemPath: str,
ibtPath: str = None,
ibtFile: dict = None):
myLogger = MyLogger()
try:
root = tk.Tk()
root.withdraw()
print(
time.strftime("%H:%M:%S", time.localtime()) +
':\tImporting reference lap')
if not ibtPath and not ibtFile:
ibtPath = filedialog.askopenfilename(
initialdir=TelemPath,
title="Select IBT file",
filetypes=(("IBT files", "*.ibt"), ("all files", "*.*")))
if ibtPath == ('', '') and not ibtFile:
print(
time.strftime("%H:%M:%S", time.localtime()) +
':\t\tNo valid path to ibt file provided...aborting!')
return
if not ibtFile:
d, _ = importIBT.importIBT(
ibtPath,
lap='f',
channels=[
'zTrack', 'LapDistPct', 'rThrottle', 'rBrake', 'QFuel',
'SessionTime', 'VelocityX', 'VelocityY', 'Yaw', 'Gear',
'YawNorth'
],
channelMapPath=dirPath +
'/functionalities/libs/iRacingChannelMap.csv')
else:
d = copy.deepcopy(ibtFile)
if not d:
print(
time.strftime("%H:%M:%S", time.localtime()) +
':\t\tNo valid lap found...aborting!')
return
d['x'], d['y'] = maths.createTrack(d)
# check for monotonic behaviour
idxRmv = []
if not maths.strictly_increasing(d['tLap']):
idxRmv = np.argwhere(np.diff(d['tLap']) <= 0)
if not maths.strictly_increasing(d['LapDistPct']):
idxRmv = np.append(idxRmv,
np.argwhere(np.diff(d['LapDistPct']) <= 0))
if any(idxRmv):
idxRmv = np.unique(idxRmv)
d['tLap'] = np.delete(d['tLap'], idxRmv)
d['LapDistPct'] = np.delete(d['LapDistPct'], idxRmv)
d['x'] = np.delete(d['x'], idxRmv)
d['y'] = np.delete(d['y'], idxRmv)
# check if car available
carList = importExport.getFiles(dirPath + '/data/car', 'json')
carName = d['DriverInfo']['Drivers'][
d['DriverInfo']['DriverCarIdx']]['CarScreenNameShort']
carPath = d['DriverInfo']['Drivers'][d['DriverInfo']
['DriverCarIdx']]['CarPath']
# load or create car
car = Car.Car(name=carName, carPath=carPath)
if carName + '.json' in carList:
car.load(dirPath + '/data/car/' + carName + '.json')
else:
car.createCar(d)
car.save(dirPath)
print(
time.strftime("%H:%M:%S", time.localtime()) +
':\tCar has been successfully created')
# create track
TrackName = d['WeekendInfo']['TrackName']
track = Track.Track(TrackName)
aNorth = d['YawNorth'][0]
track.createTrack(
d['x'], d['y'], d['LapDistPct'] * 100, aNorth,
float(d['WeekendInfo']['TrackLength'].split(' ')[0]) * 1000)
track.save(dirPath)
print(
time.strftime("%H:%M:%S", time.localtime()) +
':\t\tTrack {} has been successfully created.'.format(TrackName))
print(
time.strftime("%H:%M:%S", time.localtime()) +
':\t\tAdding reference lap time to car {}'.format(carName))
# add lap time to car
car.addLapTime(TrackName, d['tLap'], d['LapDistPct'] * 100,
track.LapDistPct, d['VFuelLap'])
car.save(dirPath)
print(
time.strftime("%H:%M:%S", time.localtime()) +
':\t\tReference lap time set successfully!')
myLogger.info('Set reference lap for {} at {}: {} s'.format(
carName, d['WeekendInfo']['TrackDisplayName'],
convertString.convertTimeMMSSsss(d['tLap'][-1])))
except Exception as e:
exc_type, exc_obj, exc_tb = sys.exc_info()
fname = os.path.split(exc_tb.tb_frame.f_code.co_filename)[1]
ErrorString = '{} in Line {} of {}:\n\t\t\t\t\t\t> {}'.format(
exc_type, exc_tb.tb_lineno, fname, e.args[0])
myLogger.error(ErrorString)
}
iDDUControlsNameInit = {}
iDDUControlsName = list(iDDUControls.keys())
for i in range(0, len(iDDUControlsName)):
if type(iDDUControls[iDDUControlsName[i]]) is bool:
iDDUControlsNameInit[iDDUControlsName[i]] = iDDUControls[iDDUControlsName[i]]
else:
iDDUControlsNameInit[iDDUControlsName[i]] = iDDUControls[iDDUControlsName[i]][0]
myRTDB = RTDB.RTDB()
myRTDB.initialise(calcData, False, False)
myRTDB.initialise(iDDUControlsNameInit, False, False)
myRTDB.car = Car.Car('name', 'path')
# myRTDB.car.load('C:/Users/Marc/Documents/Projekte/iDDU/data/car/Porsche 718 Cayman GT4.json')
myRTDB.car.load('C:/Users/Marc/Documents/Projekte/iDDU/data/car/Ferrari 488 GTE.json')
dcList = list(myRTDB.car.dcList.keys())
myRTDB.queryData.extend(dcList)
ms = MultiSwitch.MultiSwitch(myRTDB, 0.01)
for i in range(0, len(iDDUControlsName)):
if type(iDDUControls[iDDUControlsName[i]]) is bool:
ms.addMapping(iDDUControlsName[i])
else:
ms.addMapping(iDDUControlsName[i], minValue=iDDUControls[iDDUControlsName[i]][1], maxValue=iDDUControls[iDDUControlsName[i]][2], step=iDDUControls[iDDUControlsName[i]][3])