{
	"signals": [
		{
			"id": "latitude",
			"event": "gps/location",
			"unit": "degree",
			"frequency": 1,
			"onReceived": {
				"function": "plugin://gps-callbacks/getLatitude"
			}
		},
		{
			"id": "longitude",
			"event": "gps/location",
			"unit": "degree",
			"frequency": 1,
			"onReceived": {
				"function": "plugin://gps-callbacks/getSignal",
				"args": {
					"what": "longitude"
				}
			}
		},
		{
			"id": "altitude",
			"event": "gps/location",
			"unit": "meter",
			"frequency": 1
		},
		{
			"id": "heading",
			"depends": [
				"latitude",
				"longitude"
			],
			"retention": 30,
			"unit": "degree",
			"frequency": 1,
			"actions": {
				"id": "Heading calculation",
				"lua": "_Heading",
				"args": {}
			}
		},
		{
			"id": "speed",
			"event": "gps/location",
			"retention": 30,
			"unit": "m/s",
			"frequency": 1
		},
		{
			"id": "climb",
			"event": "mraa/getclimb",
			"unit": "degree",
			"frequency": 1
		},
		{
			"id": "roll_rate",
			"event": "mraa/gyroscope",
			"unit": "degree/s",
			"frequency": 1
		},
		{
			"id": "pitch_rate",
			"event": "mraa/gyroscope",
			"unit": "degree/s",
			"frequency": 1
		},
		{
			"id": "yaw_rate",
			"event": "gps/gyroscope",
			"unit": "degree/s",
			"frequency": 1
		},
		{
			"id": "pdop",
			"event": "gps/location",
			"frequency": 1
		},
		{
			"id": "hdop",
			"event": "gps/location",
			"frequency": 1
		},
		{
			"id": "vdop",
			"event": "gps/location",
			"frequency": 1
		},
		{
			"id": "used_satellites",
			"event": "gps/location",
			"frequency": 1
		},
		{
			"id": "tracked_satellites",
			"event": "gps/location",
			"frequency": 1
		},
		{
			"id": "visible_satellites",
			"event": "gps/location",
			"frequency": 1
		},
		{
			"id": "sigma_hposition",
			"event": "gps/location",
			"unit": "meter",
			"frequency": 1
		},
		{
			"id": "sigma_altitude",
			"event": "gps/location",
			"unit": "meter",
			"frequency": 1
		},
		{
			"id": "sigma_heading",
			"event": "gps/location",
			"unit": "degree",
			"frequency": 1
		},
		{
			"id": "sigma_speed",
			"event": "gps/location",
			"retention": 30,
			"unit": "m/s",
			"frequency": 1
		},
		{
			"id": "sigma_climb",
			"event": "gps/location",
			"unit": "degree",
			"frequency": 1
		},
		{
			"id": "gnss_fix_status",
			"event": "gps/location",
			"frequency": 1
		},
		{
			"id": "dr_status",
			"event": "gps/location",
			"retention": 30,
			"frequency": 1
		},
		{
			"id": "reliabilty_index",
			"event": "gps/location",
			"retention": 30,
			"frequency": 1
		}
	]
}