So I'm using an Arduino UNO R4 WiFi and I want to control an LED through a dashboard on the cloud. I created a read-and-write cloud variable name "led" (which for some reason does not appear in the cloud variables section). A function named onLedChange() has been automatically created and should the…

Hi @rich05 . There was a bug in Arduino Cloud's IoT features last week that might have caused this problem. It has since been fixed: [image] ArduionoCloud crash again.. ? IoT Cloud Hello @noobmastha , unfortunately, there was an issue with the Arduino systems which caused …

Arduino IoT Cloud variable update function is not called

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ptillisch April 5, 2024, 1:35pm 4

You are welcome. I'm glad it is working now.

Regards,
Per

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Arduino IoT Cloud variable update function is not called

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