The main idea behind this script is (if its possible)
- Wake up from sleep or similar ? (looks like its not possible)
- Enable & Connect to WiFi
- Download an image from an HTTP Endpoint
- Display the downloaded image (FBink )
- Disconnect Wifi
- Put in Sleep or similar (rtcwake maybe…)
As I see a CRON is not a great solution, so I will certainly do a « while true ».
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