Connecting ibutton to pic!

[jkbpower]

Hi,

Need a schematic of how to connect a ibutton prob to a Pic.
Do I need some kind of interface or can I just use passive components.
Or can I just connect it to a port pin?

Please help!

/Jimmy

[aratti]

Jimmy,read posting at the link below, it should help you.

http://www.picbasic.co.uk/forum/showthread.php?t=353

Al.