Hi Steve thanks for your answer. I follow your tutorial untill this instruction:
wget "http://downloads.sourceforge.net/project/libusb/libusb-1.0/libusb- 1.0.18/libusb-1.0.18.tar.bz2? r=http%3A%2F%2Fwww.libusb.org%2F&ts=1404210716&use_mirror=softlayer-ams" -O libusb-1.0.18.tar.bz2 in my opiniono there are 2 " that are not needed and i when -O libusb- 1.0.18.tar.bz2 is not recognize from shell ( maybe because the instruction is divided in two lines ). I removed " and put all instruction in 1 line but shell freeze itself. This is the output: pi@raspberrypi ~ $ wget http://downloads.sourceforge.net/project/libusb/libusb-1.0/libusb- 1.0.18/libusb-1.0.18.tar.bz2? r=http%3A%2F%2Fwww.libusb.org%2F&ts=1404210716&use_mirror=softlayer-ams -O libusb-1.0.18.tar.bz2 [1] 3158 [2] 3159 -bash: -O: command not found [2]+ Done ts=1404210716 pi@raspberrypi ~ $ --2014-09-28 20:14:58-- http://downloads.sourceforge.net/project/libusb/libusb-1.0/libusb- 1.0.18/libusb-1.0.18.tar.bz2?r=http%3A%2F%2Fwww.libusb.org%2F Resolving downloads.sourceforge.net (downloads.sourceforge.net)... 216.34.181.59 Connecting to downloads.sourceforge.net (downloads.sourceforge.net)|216.34.181.59|:80... connected. HTTP request sent, awaiting response... 302 Found Location: http://netcologne.dl.sourceforge.net/project/libusb/libusb- 1.0/libusb-1.0.18/libusb-1.0.18.tar.bz2 [following] --2014-09-28 20:14:59-- http://netcologne.dl.sourceforge.net/project/libusb/libusb-1.0/libusb- 1.0.18/libusb-1.0.18.tar.bz2 Resolving netcologne.dl.sourceforge.net (netcologne.dl.sourceforge.net)... 78.35.24.46, 2001:4dd0:1234:6::5f Connecting to netcologne.dl.sourceforge.net (netcologne.dl.sourceforge.net)|78.35.24.46|:80... connected. HTTP request sent, awaiting response... 200 OK Length: 502160 (490K) [application/octet-stream] Saving to: `libusb-1.0.18.tar.bz2?r=http:%2F%2Fwww.libusb.org%2F' 100% [======================================================================= ======================================================================== ========>] 502,160 204K/s in 2.4s 2014-09-28 20:15:01 (204 KB/s) - `libusb-1.0.18.tar.bz2? r=http:%2F%2Fwww.libusb.org%2F' saved [502160/502160] i waited several minutes but i had to force stop process with Ctrl-x . Any idea? Thanks Flavio _______________________________________________ Nut-upsuser mailing list Nut-upsuser@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/nut-upsuser