Osso cape for Beaglebone black preinstalled Debian GNU/Linux for tests.
WARNING: this will install a debian system in the internal eMMC, backup any data before to proceeding!!!
Download the Ossotest.img.xz and copy the disk image on a microSD card of 4 or more gygabytes with
wget http://www.nexlab.net/Ossotest.img.xz
xzcat Ossotest.img.xz | dd of=/dev/sdX
where /dev/sdX is the device of your microSD card.
insert the microSD in the beaglebone black slot and start the board pressing the microswitch close to the microSD
Take a coffee break, it will need some times to flash your eMMC. When done, the 4 blue user leds will fixed light on
Switch off the beaglebone, remove the microSD, start the beaglebone again.
The Osso test install get an IP address by DHCP and have a second static IP at 192.168.181.1,
the root password is osso
Enjoy!