Hey all, Is there a way to read a byte into a variable all at once? Or do I have to look at each pin individually? and build up the value of the variable accordingly? Same questions applies to writing out to pins. i.e. can I load a variable that contains 00101110 to all the pins at once? I don't …

reading - writing multiple pins simultaneously.

macsimski November 29, 2006, 10:54pm 8

and how would you read the pins?

digitalRead(PORTB); //

someVariable = PORTB;