Closed GoogleCodeExporter closed 9 years ago
I can confirm that external pullup resistors are necessary on the sanguino with
this
software configuration. I had assumed it was a hardware issue.
Original comment by bruce.g....@gmail.com
on 6 May 2010 at 12:13
not sure about 644p, but on the 1284p you can enable the internal pullups. I
have them turned on for 1284p and 644p in 0023r3
Original comment by sutt...@gmail.com
on 19 Feb 2012 at 10:29
Original issue reported on code.google.com by
sancho...@gmail.com
on 3 May 2010 at 9:43