Search for ternary operator. See e.g. Ternary conditional operator - Wikipedia
I'm not sure why you're trying to what you're trying to do. with few exceptions, analog inputs can be used as digital inputs so digitalWrite will work
Search for ternary operator. See e.g. Ternary conditional operator - Wikipedia
I'm not sure why you're trying to what you're trying to do. with few exceptions, analog inputs can be used as digital inputs so digitalWrite will work