models

type Readings struct {
	RequestId int64  `json:"request_id" gorm:"primary_key"`
	SensorId  int64  `json:"sensor_id" sql:"type:int64 REFERENCES sensors(id)"`
	Data      string `json:"data"`
}

type Sensors struct {
	Id         int64  `json:"id" gorm:"primary_key"`
	Name       string `json:"name"`
	MacAddress string `json:"mac_address"`
}