Arduino is new to me. Am following a very basic tutorial which has instructions from the very start of how to activate the light on the Uno unit.(Video by McWhorter). The first time the light turned on and off like it was supposed to. The second time I get the following message :
error: expected constructor, destructor, or type conversion before '(' token.
What on earth did I do wrong and how can I fix it? Please help, this is all very new to me.
Thanks