Opta wont connect to wifi on Arduino Cloud

Official Hardware Opta
1

Worked like a charm the first couple times I used it. Now when I create a new device and connect it to wifi I get this message on the serial monitor:
***** Arduino IoT Cloud - configuration info *****
Device ID: ***
MQTT Broker: iot.arduino.cc:8883
WiFi.status(): 0
Current WiFi Firmware: v1.94.0

and then the board reboots itself after a little while.

Does anyone know a solution to this? I have tried running the QSPIFormat and WIfiFirmwareUpdater with no luck.

2

Hi @sdunlopp ,

You can try the following steps:

I hope you find this useful :slight_smile:

1 Like
3

Hi @Hm_pro , I have the same problem and I try your metod without solution.

I have OPTA wifi, LAN port for upd comunication to another Arduino board and the wifi for IoT Arduino Cloud, but the OPTA reboot.
The sketch without wifi works fine, the sketch only for IoT works fine and show me variable value in the IoTRemote app, but when i put them in the same sketch, OPTA reboot whit the messagge post by @sdunlopp .

@Hm_pro have you any idea?
Tnx