How to Connect UNO R4 WI-FI to Arduino IoT Cloud

Development Tools Cloud IoT
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Hi, there! Hope you're all doing great! :slightly_smiling_face:

Please, I need help, again. I'm having hard times to connect the new UNO R4 WI-FI to the Arduino IoT Cloud. I've already downloaded the, ''Arduino Create Agent''. I followed all the steps, I think. I've tried so many times. I used to make my IoT projects with Blynk IoT, it's my first time with Arduino Cloud. :man_facepalming:

Gonna put a pic below of this issue.

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Hi
Support for Uno R4 Wifi board in Arduino Cloud is expected to be released very soon. Please stay tuned.

Thanks
Stefano

1 Like
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Thank you for the information!

I’m looking forward to the update.

Best regards

Itamar

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I have the same issue, but on the box they said that it is already compatible. Very poor marketing.

My error was: An Arduino Uno R4 WiFi has been detected but unfortunately this kind of board cannot be used on Arduino IoT Cloud.

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It would give your error : '' Arduino Uno R4 WiFi has been detected but unfortunately this kind of board cannot be used on Arduino IoT Cloud. '', When I installed the Arduino 1.8.18 IDE. For me, It's not even working with 2.1.0 IDE, when it comes to upload a code. it says: No device found on COM2. I'm able to upload the code with Arduino 1.8.18 IDE, though.

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5 posts were split to a new topic: Upload using IDE 2.x fails: "No device found on COM3"

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I have the same issue :

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Ok, I hadn't seen this message.
Do you have an idea of ​​the deadlines ?

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12

Any news since last week?
Can we have an availability date ?

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Hi
we are targeting next week - I'll keep you posted in this thread.

Thanks
Stefano

3 Likes
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Commenting to get updates. Also bummed this wasn't available at launch as advertised. Sending good vibes to the dev team.

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Good news!

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Hi all here
UNO R4 Wifi is now supported in Arduino IoTCloud
The add device workflow will guide you through an update of the connectivity firmware to ensure it's compatible.
Thanks
Stefano

5 Likes
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I've never used IoT cloud and have been waiting for R4 Wifi to be compatible. Today I was able to update the R4 Wifi Firmware, load the library, create a device, and a thing and have my R4 Wifi Sketch change that variable in IoT Cloud. Thank you!

2 Likes
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Thanks

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2 posts were split to a new topic: Is OTA upload to the UNO R4 WiFi board supported?

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Good morning
IOT cloud recognizes the UNO R4 WIFI well and now manages to communicate with the card via a Com. Thanks !
But with wifi it doesn't work. I have the following error:

ArduinoIoTCloudTCP::handle_ConnectMqttBroker 10 connection attempt at tick time 412491
ArduinoIoTCloudTCP::handle_ConnectMqttBroker could not connect to mqtts-up.iot.arduino.cc:8884

Thank you in advance for your help

1 Like
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Hello

I started all over again... and it works.
The only difference with the previous installation ... is that I compiled and uploaded direct with IOT Cloud. The first time I did it with web editor...

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A post was split to a new topic: What is your experience with UNO R4 WiFi on Arduino Cloud?

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