Quote Originally Posted by Martin Peters View Post
But my understanding is that PULSIN and PULSOUT only applies to PORT B.
Where'd you get that info?
PulsIn/PulsOut doesn't have those restrictions.
If the pin can be read, you can use PulsIn.
If the pin can be written, you can use PulsOut.
It's all in the PBP manual.

And are you using PicBasic (PBC) or PicBasicPro (PBP)?
And which version?