controlp5/examples/controllers/ControlP5controllerProperties/hello.properties.json

{
  "/sliderValue": {
    "min": 0,
    "max": 255,
    "value": 128
  },
  "/slider": {
    "min": 0,
    "max": 200,
    "value": 100
  },
  "/sliderTicks1": {
    "min": 0,
    "max": 255,
    "value": 0
  },
  "/sliderTicks2": {
    "min": 0,
    "max": 255,
    "value": 127.5
  }
}