The electric bulletin board which connects one between the terminal through a wireless LAN, and can indicate scrolling

A Wi-Fi connection is indispensable.

How to use
Please master one in case of 2 and start another by a slave.
Yourself of a slave enter an IP address in master's slave IP address, please.
Portnumber isn't minded without change.
When connecting, +1 do portnumber, please.

When a tap is done, an indication screen is begun.
When a tap is done during indication, the color changes.
When I slide during indication.
Scrolling speed changes.
It's high for the left and it's slow for the right.
It changes 10 stages.
During indication, screen chief influence?
I return to an inputting screen.