Update main.go

main.go

@@ -23,6 +23,7 @@ type Config struct {
 		URL             string
 		Token           string
 		DeviceTrackerID string
+		DeviceName 		string
 	}
 	Auth struct {
 		Username string
@@ -92,6 +93,7 @@ func loadConfig() {
 	config.HomeAssistant.URL = os.Getenv("HOMEASSISTANT_URL")
 	config.HomeAssistant.Token = os.Getenv("HOMEASSISTANT_TOKEN")
 	config.HomeAssistant.DeviceTrackerID = getEnvOrDefault("HA_DEVICE_TRACKER_ID", "gps_logger")
+	config.HomeAssistant.DeviceName = getEnvOrDefault("HA_DEVICE_TRACKER_ID", "GPS Logger")
 	config.Auth.Username = os.Getenv("AUTH_USERNAME")
 	config.Auth.Password = os.Getenv("AUTH_PASSWORD")
 	config.Port = getEnvOrDefault("PORT", "3069")
@@ -210,7 +212,7 @@ func forwardToHomeAssistant(gpsData GPSData) ForwardResult {
 		"latitude":      lat,
 		"longitude":     lon,
 		"source_type":   "gps",
-		"friendly_name": "GPS Logger Device",
+		"friendly_name": config.HomeAssistant.DeviceName,
 	}
 
 	if acc := parseFloat(gpsData.Acc); acc != nil {