Firstly thanks for posting the linked article ( use a push button as a toggle switch - Programming Questions - Arduino Forum ) , but now a very noobish question lol.
How do I add other bottons and lights to this? (4 of each, individually switched 1 to 1, 2 to 2 etc.)
I have tried various ways, but at the best I get button 4 turning all 4 lights with the other buttons doing nothing
Thanks in advance for any and all help