Cleanup vehicle state request, and initial setValues()

main.go

@@ -117,15 +117,14 @@ func main() {
 	centralWidget := widgets.NewQWidget(window, 0)
 
 	// Set Values for everything
+	setValues()
 	if refresh >= 1 {
 		go func() {
 			for {
-				setValues()
 				time.Sleep(time.Duration(refresh) * time.Minute)
+				setValues()
 			}
 		}()
-	} else {
-		setValues()
 	}
 
 	// Some adjustments