ModifyFeatureProperty

{
  "topic": "com.acme/xdk_53/things/twin/commands/modify",
  "headers": {},
  "path": "/features/accelerometer/properties/x",
  "value": 42
}

ModifyFeaturePropertyResponse

{
  "topic": "com.acme/xdk_53/things/twin/commands/modify",
  "headers": {},
  "path": "/features/accelerometer/properties/x",
  "status": 204
}

FeaturePropertyModified

{
  "topic": "com.acme/xdk_53/things/twin/events/modified",
  "headers": {},
  "path": "/features/accelerometer/properties/x",
  "value": 42,
  "revision": 1
}