linuxgeek: [nslu2-linux] PIO problem using NSLU2 (Unslung) , HB 8 channel I/O (DS2408) and owfs

I use a NSLU2 with unslung v6.10, owfs-2.7p28-1 and a Hobbyboards 8 Channel I/O (DS2408).

The problem i have is that i only can change the PIO.BYTE option. The PIO.ALL
and the PIO.0 to PIO.7 options won't work.

I installed the Maxim 1-wire viewer on a Windows PC and connected the I/O board.
With the 1-wire viewer software i can control all the PIO options.

Today i installed Ubuntu with OWFS and was able to use every PIO option.
So i think there is a problem with the current OWFS version available for NSLU2
devices?

Can someone help me solving this problem?