{
  "_id": "ngp804",
  "classname": "herosdevices.hardware.rohde_schwarz.NGX",
  "arguments": {
    "resource": "TCPIP::my_device_address::INSTR",
    "channels": [
      [1, "ch1"],
      [2, "ch2"],
      [3, "ch3"],
      [4, "ch4"]
    ]
  },
  "datasource": {
    "async": false,
    "interval": 15
  }
}