I’ve managed to connect to adafruits free MQTT service (io.adafruit.com) - changed the size of “char mqtt_pass” to fit the AIO key.
However i get a “subscription to +/+/433toMQTT failed”.
To verify i’ve tested from from nodered and it works.
OMG dosnt seem to pass a value from base_topic and gateway_name, readable to adafruit’s MQTT server
Anyone able to point me in the right direction???