Notice: Undefined variable: LED1 in /var/www/html/mosqui.php on line 49

Fatal error: Uncaught Mosquitto\Exception: The client is not currently connected. in /var/www/html/mosqui.php:51 Stack trace: #0 /var/www/html/mosqui.php(51): Mosquitto\Client->publish('application/10/...', '{"reference":"a...', 0, false) #1 {main} thrown in /var/www/html/mosqui.php on line 51