Welcome. I am pleased to find online information about my project stealthMode in which, unfortunately, not all were able to predict in advance - for example, "no internet connection" is produced by checking the Internet connection based on ping gateway. Unfortunately, some operators block ping to your own gateway, but the new version is available on my website ( monter . techlog . pl/files/download/_Projects/Tomato/stealth_mode/sunset/ ) has already been fixed.
Please note that the standard mode and sunset mode are independent of each other: on and off switches on and off the LEDs in real time, and the sun <city_code> and sun_off controls Sunset mode. Any problems or suggestions, please submit via the contact form available on my website.