SidekickDisplay is not a standalone application. The control application (e.g., WaterPoloSidekick) must be running on the same WiFi network in order to SidekickDisplay shows the timer and score data received from the controller.
At least two phones or tablets are required to display the score and timer for a water polo match. The controller measures the time and records the scores, while the other displays the information. The control app is WaterPoloSideKick, while the display app is SideKickDisplay.
The Sidekick Display is a remote client application designed to display data sent by the controller phone (running the WaterpoloSidekick App). SideKickDisplay provides a clear and highly visible presentation of the match game time, shot clock, and score, an ideal extension of the controller App capability.
The WaterpoloSidekick application must be installed on the controller phone, while the SidekickDisplay application should be installed on each phone used as a display. All devices must be connected to the same WiFi network, for example to the hotspot created by the controller phone.
When launched, the SidekickDisplay application displays its own IP address. In the WaterpoloSidekick application, under the Display Settings menu, tapping the search (magnifying glass) icon will list the IP addresses of available displays on the same network. Select the IP address corresponding to the desired display to install and connect it.
You can start a stopwatch or define what the display should show, such as the shot clock, game time, goals, or even the current time. The display color and contrast are adjustable, and the display can be turned on or off as needed.
For more information visit: https://retrosc.hu/sidekickdisplay/
Google Play Store page of the Controller Application WaterPoloSideKick:
https://play.google.com/store/apps/details?id=com.rundhall.waterpolosidekick