support for the expansion module..

[ThomasADavis]

Only the primary metering shows up, the expansion module does not at this time.

[ThomasADavis]

hopefully, this would help the first is the vue with expansion, the second is the zigbee meter reader

{
  'deviceGid': 10854,
  'manufacturerDeviceId': '0001240ac495a2f4',
  'model': 'VUE001',
  'firmware': 'Vue-1587661391',
  'outlet': None,
  'devices': [
    {
      'deviceGid': 10854,
      'manufacturerDeviceId': 'SX0001240ac495a2f4',
      'model': 'WAT001',
      'firmware': None,
      'channels': [
        {'deviceGid': 10854, 'name': 'masterbath', 'channelNum': '1', 'channelMultiplier': 1.0, 'channelTypeGid': 18},
        {'deviceGid': 10854, 'name': 'masterfan', 'channelNum': '2', 'channelMultiplier': 1.0, 'channelTypeGid': 18},
        {'deviceGid': 10854, 'name': 'media box', 'channelNum': '3', 'channelMultiplier': 1.0, 'channelTypeGid': 6},
        {'deviceGid': 10854, 'name': 'kitchen GFCI 2', 'channelNum': '4', 'channelMultiplier': 1.0, 'channelTypeGid': 16},
        {'deviceGid': 10854, 'name': 'kitchen GFCI 1', 'channelNum': '5', 'channelMultiplier': 1.0, 'channelTypeGid': 16},
        {'deviceGid': 10854, 'name': 'dishwasher', 'channelNum': '6', 'channelMultiplier': 1.0, 'channelTypeGid': 8},
        {'deviceGid': 10854, 'name': 'fridge', 'channelNum': '7', 'channelMultiplier': 1.0, 'channelTypeGid': 10},
        {'deviceGid': 10854, 'name': 'bedroom', 'channelNum': '8', 'channelMultiplier': 1.0, 'channelTypeGid': 18}
      ]
    }
  ],
  'channels': [
     {'deviceGid': 10854, 'name': None, 'channelNum': '1,2,3', 'channelMultiplier': 1.0, 'channelTypeGid': None}
  ]
}

{
  'deviceGid': 10998, 
  'manufacturerDeviceId': 'Z000246f287e2070', 
  'model': 'ZIG001', 
  'firmware': 'Zigbee-1584707870', 
  'outlet': None, 
  'devices': [], 
  'channels': [
    {'deviceGid': 10998, 'name': None, 'channelNum': '1,2,3', 'channelMultiplier': 1.0, 'channelTypeGid': None}
  ]
} 

[ThomasADavis]

import json
from pprint import pprint
from pyemvue import PyEmVue
from pyemvue.enums import TotalTimeFrame, TotalUnit

with open('keys.json') as f:
    data = json.load(f)

vue = PyEmVue()

vue.login(id_token=data['idToken'],
    access_token=data['accessToken'],
    refresh_token=data['refreshToken'],
    token_storage_file='keys.json')

d1 = vue.get_devices()[0]

device = vue.populate_device_properties(d1)

for channel in device.channels:
    energy_usage = vue.get_total_usage(channel, timeFrame=TotalTimeFrame.ALL.value, unit=TotalUnit.WATTHOURS.value)
    print(energy_usage)

for d in vue.get_recent_usage():
    print(d.channel_num, d.device_gid, d.usage)

generates this:

299325.2765828418
1,2,3 10854 1028.1919501882294
1 10854 88.4519659123831
2 10854 64.48292660635688
3 10854 175.67066196661855
4 10854 0
5 10854 0
6 10854 0
7 10854 71.17472086588542
8 10854 243.6997487163378
1,2,3 10998 1041.8636325242785

[magico13]

Alright, so it looks like the expansion module gets added as a sub-device to the main one and I was assuming it would be added as extra channels on the main device. I'll have to make a change in PyEmVue to read the sub-devices and their channels as well, then have the home assistant integration look for that data. That seems straightforward enough.

[magico13]

Alright I just pushed a new release that will hopefully set up sensors for the channels in the expansion module. It should pull the right names for each of the channels and for the main device and should update the data correctly but I obviously can't do too much testing of it at the moment. Let me know if it works!

[ThomasADavis]

it works! All ten channels show up (the meter, the vue, and the 8 expansion CT's..)

thanks!