Update README.md

README.md

@@ -34,4 +34,9 @@ You can find this information also on [the EV3 wiki](https://sourceforge.net/p/l
 * Start the brick and it should after a while launch LeJOS
 * * __Optional__: Configure WifI on the brick with the menu or follow [the wiki from LeJOS](https://sourceforge.net/p/lejos/wiki/Configuring%20Wifi/). The second IP is the IP we will use in our gradle build to point to the the EV3 brick.
 
+## TODO: explain setup gradle
+
+## TODO: Explain RX Java decorators around the LeJOS EV3 sensor API
+
+Thanks to it's sensors, the EV3 is by nature event driven and therefor very suitable for toying around with reactive programming.