connect four

Hello all,

I need help wit this project started by nickvd LINK

We want to recreate this for a class project. Our group has very inexperienced. We're only thought how to control the Arduino using the basic example sketches.

We have build the circuit using all of the same components as nick. The only think we haven't built is the the power supply and piezo buzzer. We have been deciphering his code for days now and are stuck trying to figure out how to incorporate a start button to end the introduction sequence.

Help would be much appreciated!

It looks like he never posted the final code. The code posted was in July and the final-working video was posted in August.

Just make any of the player buttons act as the end-intro button. Why would you add another button?