Data loss after Wi-Fi disconnection

[ptillisch]

Hi @wordbrda. You might find the information shared here to be useful:

Read Variables Before Reset

When the board connects to the cloud it always gets the latest cloud value automatically! So you don't generally need to store it locally. This is very convenient. However, you should know a few things: There's a delay between the time your board starts running and the cloud connection is established. This means that before reading/using the variable you need to make sure it was synced from the cloud. You can do it like this: void setup() { ... ArduinoCloud.addCallback(ArduinoIoTCloudE…