Sketch: HTTP (Basic URL trigger)

First run

1. Push any of the buttons. Led indicator will start blinking and new wifi access point will appear for 5 minutes.
2. Connect to the network with phone or PC and open URL 10.10.10.1
3. There you will set your wifi credentials and url address for each button.
4. (Optional) To further improve performance and battery life, you can add your router's gateway IP address and also pick a static IP for your remote. You will also have to set the static IP on your router.

Battery level

You can use [blvl] shortcode to add battery level to the url. There is an example in config portal.