Access to Mini-USB-port on BeagleBone Black

Giulio Moro g.moro at qmul.ac.uk
Sat Aug 17 14:15:55 CEST 2019


It definitely is possible. Our image allows that https://github.com/BelaPlatform/bela-image-builder/releases .

When you log in via serial, what is the result of `lsusb` ? Can you see the two USB interfaces?
If not, are they enabled in the device tree? Are the USB drivers compiled in your kernel?
Is the USB gadget driver loaded? An example is here: https://github.com/BelaPlatform/bela-image-builder/blob/master/misc/rootfs/opt/Bela/bela_gadget.sh
Are the network interfaces' IPs set up appropriately? And example is here https://github.com/BelaPlatform/bela-image-builder/blob/master/misc/rootfs/etc/network/interfaces
Is the DHCP server set appropriately? An examples is here https://github.com/BelaPlatform/bela-image-builder/blob/master/misc/rootfs/etc/dhcp/dhcpd.conf

danwe via Xenomai wrote:
> Hello,
> 
> can someone tell me why it's not possible to access the BBB via
> mini-usb-port while running Xenomai? I need to use serial interface. How
> can I change it?
> 
> Kind regards
> 
> Daniel
> 


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