# extensions.py from flask_socketio import SocketIO from modules.persistence import esp_conn_infos,load_dict, save_dict socketio = SocketIO(cors_allowed_origins="*", async_mode='threading') def resend_static_data(): water = load_dict("water") beans = load_dict("beans") machine = load_dict("machine") socketio.emit('static_data', { 'water': water, 'beans': beans, 'machine': machine, 'esp_conn_infos': esp_conn_infos })