I'm having the same problem with the sketch that Arduino Cloud generates for my MKR1000.The board seems to work ok and can connect to wireless network (WiFi101 sample sketch WiFiPing works fine). I've tried uninstalling / reinstalling the IDE, deleting the "thing" from the cloud / recreating it / downloading new sketch with new THING_ID and THING_PASSWORD, but still no luck.I'm using:MKR1000Arduino IDE 1.8.1WiFi101 library version 0.12.1 (installed using IDE library manager)Arduino SAMD Boards library version 1.6.11Wifi firmware V19.4.4, verified by CheckWifi101FirmwareVersion sketchAny suggestions of other things to try?
Hi @lsj10147,mqtt.arduino.cc does not have an HTTPS server running, only MQTTS. To properly test you'll have to change the port in the sketch from 443 to 8883.
Could you please email the generated sketch to: firstname.lastname@example.org ?Then we can get someone to try the same set of credentials. Thanks.