Seting Arduino pull up / down resisters
Posted: Thu Feb 11, 2016 2:27 pm
Hi,
I understand that the internal arduino pull up (down) resisters can be set by adding a few lines of C code, but cant find the relevant C code, could someone please give an explanation or examples of how to set them please?
Regards,
Chris
I understand that the internal arduino pull up (down) resisters can be set by adding a few lines of C code, but cant find the relevant C code, could someone please give an explanation or examples of how to set them please?
Regards,
Chris