Add camera control

Signed-off-by: Thomas Klaehn <thomas.klaehn@perinet.io>

src/main.go

@@ -36,7 +36,7 @@ func main() {
 	apiservice_printer.AddHandler()
 	apiservice_relay.AddHandler()
 
-	port := ":80"
+	port := ":8083"
 	http.Handle("/", http.FileServer(http.Dir(webui_path)))
 	logger.Fatal(http.ListenAndServe(port, nil))
 }