forked from vikt0rm/dbus-goecharger
first running version
This commit is contained in:
Viktor Markstädter
@ -1,8 +1,7 @@
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[DEFAULT]
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AccessType = OnPremise
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SignOfLifeLog = 1
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Deviceinstance = 43
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[ONPREMISE]
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Host=192.168.178.97
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Username=
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Password=
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@ -31,23 +31,13 @@ class DbusGoeChargerService:
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logging.debug("%s /DeviceInstance = %d" % (servicename, deviceinstance))
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paths_wo_unit = [
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'/Ac/Frequency',
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'/Status',
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'/Mode',
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'/ChargingTime',
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'/PCB/Temperature',
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'/MCU/Temperature',
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'/History/ChargingCycles',
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'/History/ConnectorCycles',
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'/History/Ac/Energy/Forward',
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'/History/Uptime',
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'/History/ChargingTime',
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'/History/Alerts',
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'/History/AverageStartupTemperature',
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'/History/AbortedChargingCycles',
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'/History/ThermalFoldbacks'
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'/Status', # value 'car' 1: charging station ready, no vehicle 2: vehicle loads 3: Waiting for vehicle 4: Charge finished, vehicle still connected
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'/Mode'
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]
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#get data from go-eCharger
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data = self._getGoeChargerData()
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# Create the management objects, as specified in the ccgx dbus-api document
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self._dbusservice.add_path('/Mgmt/ProcessName', __file__)
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self._dbusservice.add_path('/Mgmt/ProcessVersion', 'Unkown version, and running on Python ' + platform.python_version())
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@ -58,8 +48,10 @@ class DbusGoeChargerService:
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self._dbusservice.add_path('/ProductId', 0xFFFF) #
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self._dbusservice.add_path('/ProductName', productname)
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self._dbusservice.add_path('/CustomName', productname)
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self._dbusservice.add_path('/FirmwareVersion', 0.1)
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self._dbusservice.add_path('/HardwareVersion', 0)
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self._dbusservice.add_path('/FirmwareVersion', int(data['fwv'].replace('.', '')))
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self._dbusservice.add_path('/HardwareVersion', 2)
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self._dbusservice.add_path('/Serial', data['sse'])
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self._dbusservice.add_path('/ChargingTime', 0) # not availabel on go-eCharger
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self._dbusservice.add_path('/Connected', 1)
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self._dbusservice.add_path('/UpdateIndex', 0)
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@ -84,7 +76,7 @@ class DbusGoeChargerService:
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def _getConfig(self):
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config = configparser.ConfigParser()
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config.read("%s/config.ini" % (os.path.dirname(os.path.realpath(__file__))))
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return config;
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return config
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def _getSignOfLifeInterval(self):
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@ -146,22 +138,32 @@ class DbusGoeChargerService:
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self._dbusservice['/Ac/L2/Power'] = int(data['nrg'][8] * 0.1 * 1000)
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self._dbusservice['/Ac/L3/Power'] = int(data['nrg'][9] * 0.1 * 1000)
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self._dbusservice['/Ac/Power'] = int(data['nrg'][11] * 0.01 * 1000)
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self._dbusservice['/Ac/Frequency'] = 0
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self._dbusservice['/Ac/Voltage'] = data['grid_v']
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self._dbusservice['/Current'] = data['vehicle_current_a']
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self._dbusservice['/SetCurrent'] = 16 # static for now
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self._dbusservice['/Ac/Voltage'] = int(data['nrg'][0])
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self._dbusservice['/Current'] = int(data['amp'])
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#self._dbusservice['/SetCurrent'] = 16 # static for now
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self._dbusservice['/MaxCurrent'] = 16 # data['vehicle_current_a']
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# self._dbusservice['/Ac/Energy/Forward'] = float(data['session_energy_wh']) / 1000.0
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self._dbusservice['/Ac/Energy/Forward'] = float(lt['energy_wh']) / 1000.0
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self._dbusservice['/ChargingTime'] = data['session_s']
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self._dbusservice['/Ac/Energy/Forward'] = int(float(data['eto']) / 10.0)
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#self._dbusservice['/ChargingTime'] = data['session_s']
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self._dbusservice['/Ac/Power'] = self._dbusservice['/Ac/' + pvinverter_phase + '/Power']
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self._dbusservice['/Ac/Energy/Forward'] = self._dbusservice['/Ac/' + pvinverter_phase + '/Energy/Forward']
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self._dbusservice['/Mode'] = 0 # Manual, no control
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self._dbusservice['/MCU/Temperature'] = int(data['tmp'])
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# value 'car' 1: charging station ready, no vehicle 2: vehicle loads 3: Waiting for vehicle 4: Charge finished, vehicle still connected
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status = 0
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if int(data['car']) == 1:
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status = 0
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elif int(data['car']) == 2:
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status = 2
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elif int(data['car']) == 3:
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status = 6
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elif int(data['car']) == 4:
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status = 3
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self._dbusservice['/Status'] = status
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#logging
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logging.debug("Wallbox Consumption (/Ac/Power): %s" % (self._dbusservice['/Ac/Power']))
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logging.debug("Wallbox Forward (/Ac/Energy/Forward): %s" % (self._dbusservice['/Ac/Energy/Forward']))
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logging.debug("---");
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logging.debug("---")
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# increment UpdateIndex - to show that new data is available
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index = self._dbusservice['/UpdateIndex'] + 1 # increment index
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@ -187,14 +189,14 @@ def main():
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#configure logging
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logging.basicConfig( format='%(asctime)s,%(msecs)d %(name)s %(levelname)s %(message)s',
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datefmt='%Y-%m-%d %H:%M:%S',
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level=logging.INFO,
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level=logging.DEBUG,
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handlers=[
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logging.FileHandler("%s/current.log" % (os.path.dirname(os.path.realpath(__file__)))),
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logging.StreamHandler()
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])
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try:
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logging.info("Start");
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logging.info("Start")
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from dbus.mainloop.glib import DBusGMainLoop
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# Have a mainloop, so we can send/receive asynchronous calls to and from dbus
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@ -205,11 +207,12 @@ def main():
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_a = lambda p, v: (str(round(v, 1)) + 'A')
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_w = lambda p, v: (str(round(v, 1)) + 'W')
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_v = lambda p, v: (str(round(v, 1)) + 'V')
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_degC = lambda p, v: (str(v) + '°C')
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#start our main-service
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pvac_output = DbusGoeChargerService(
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servicename='com.victronenergy.evcharger',
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paths=[
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paths={
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'/Ac/Power': {'initial': 0, 'textformat': _w},
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'/Ac/L1/Power': {'initial': 0, 'textformat': _w},
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'/Ac/L2/Power': {'initial': 0, 'textformat': _w},
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@ -218,28 +221,10 @@ def main():
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'/Ac/Voltage': {'initial': 0, 'textformat': _v},
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'/Current': {'initial': 0, 'textformat': _a},
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'/MaxCurrent': {'initial': 0, 'textformat': _a}
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],
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paths={
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'/Ac/Energy/Forward': {'initial': 0, 'textformat': _kwh},
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'/Ac/Power': {'initial': 0, 'textformat': _w},
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'/Ac/Current': {'initial': 0, 'textformat': _a},
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'/Ac/Voltage': {'initial': 0, 'textformat': _v},
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'/Ac/L1/Voltage': {'initial': 0, 'textformat': _v},
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'/Ac/L2/Voltage': {'initial': 0, 'textformat': _v},
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'/Ac/L3/Voltage': {'initial': 0, 'textformat': _v},
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'/Ac/L1/Current': {'initial': 0, 'textformat': _a},
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'/Ac/L2/Current': {'initial': 0, 'textformat': _a},
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'/Ac/L3/Current': {'initial': 0, 'textformat': _a},
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'/Ac/L1/Power': {'initial': 0, 'textformat': _w},
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'/Ac/L2/Power': {'initial': 0, 'textformat': _w},
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'/Ac/L3/Power': {'initial': 0, 'textformat': _w},
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'/Ac/L1/Energy/Forward': {'initial': 0, 'textformat': _kwh},
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'/Ac/L2/Energy/Forward': {'initial': 0, 'textformat': _kwh},
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'/Ac/L3/Energy/Forward': {'initial': 0, 'textformat': _kwh},
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})
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'/MaxCurrent': {'initial': 0, 'textformat': _a},
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'/MCU/Temperature': {'initial': 0, 'textformat': _degC}
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}
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)
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logging.info('Connected to dbus, and switching over to gobject.MainLoop() (= event based)')
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mainloop = gobject.MainLoop()
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