Just a quick question I think I already know, but wanted verification.
Can I use serin on any of the 8 input pins and serout on any of the 8 output pins (according to the documentation it appears I can)? Are there any "preferred" pins to use, or do they all work exactly the same?
Can I use serin on any of the 8 input pins and serout on any of the 8 output pins (according to the documentation it appears I can)? Are there any "preferred" pins to use, or do they all work exactly the same?