package iot

type (
	Thing uint16
	GPIO  uint8
)

const (
	Door Thing = iota
	Button
	NFC
	Webcam
)

func (t Thing) MarshalText() ([]byte, error) {
	return []byte(t.String()), nil
}

func (t Thing) String() string {
	switch t {
	case Door:
		return "Door"
	case Button:
		return "Button"
	case NFC:
		return "NFC"
	case Webcam:
		return "Webcam"
	default:
		return "Unknown"
	}
}