Second take on emoncms device template for RFXmeter

I felt I needed to revisit the template for my RFXmeter devices because what’s really required is kWh consumption figures between readings rather than cumulative values. Also there needs to be a way to handle the count values rolling over. Having read through some more of the emoncms forum, I believe the following is now a better version of the template, though I’m prepared to have to change it again.

{
  "name": "single-input RFXmeter",
  "category": "RFXcom",
  "group": "Power",
  "description": "1-input RFXmeter",
  "inputs": [
    {
      "name": "count",
      "description": "CT Power 1",
      "processList": [
        {
          "process": "scale",
          "arguments": {
            "type": "ProcessArg::VALUE",
            "value": 0.001
          },
          "process": "kwh_accumulator",
          "arguments": {
            "type": "ProcessArg::FEEDID",
            "value": "power"
          }
        }
      ]
    }
  ],
  "feeds": [
    {
      "name": "power",
      "engine": "Engine::PHPTIMESERIES",
      "unit": "kWh"
    }
  ]
}