OneWire issues.

[zarss]

Edit: Just after I wrote this, found an answer: default Arduino OneWire library is not compatible with these processors.

Hi. I am trying to read a temperatures with OneWire and ds18b20 on Attiny3224. After trying different libraries and pins, I had no success at all. There was no signal visible on the scope on any pins. After a bit of google usage, I came along the library called OneWireNG with witch everything works. I am very confused, why doesn't default Arduino libraries work? Or maybe I just missed something important for them to work? Thank you.