Zwave2mqtt enable polling with mqtt explorer?

Configuration Z-Wave
1

I’m running zwave2mqtt on a separate pi and have an device that doesn’t report it’s values I had it in domoticz also and enabled polling for it I’ve changed now to hass with zwave2mqtt if i would have polling enabled for this device : how would i do that

homeassistant/6/50/6/2

{
  "value_id": "6-50-6-2",
  "node_id": 6,
  "class_id": 50,
  "type": "decimal",
  "genre": "user",
  "instance": 6,
  "index": 2,
  "label": "Instance 6: Electric - W",
  "units": "W",
  "help": "",
  "read_only": true,
  "write_only": false,
  "min": 0,
  "max": 0,
  "is_polled": false,
  "value": 24.5,
  "lastUpdate": 1603617721849
}
2

Please check the following post for directions hopefully:

3

i found that also but i dont have an “valueIDKey” only an value_id and if i post

homeassistant/1/command/enablepoll with
{ "ValueIDKey": "6-50-6-2" , "Intensity": 1 }
nothing seems to happen