deadman@deadman-desktop:~$ sudo k8055 -p:1
Could not find velleman k8055 with address 1
Could not open the k8055 (port:1)
Please ensure that the device is correctly connected.
deadman@deadman-desktop:~$ sudo k8055 -p:3
Velleman Device Found @ Address 021 Vendor 0x010cf Product ID 0x05503
Got driver name: usbhid
Disconnected OS driver: No error
Found interface 0
Took over the device
Read retry
Read retry
Read retry
Write retry
Read retry
Read retry
Read retry
Write retry
Read retry
Read retry
Read retry
Write retry
Could not open the k8055 (port:3)
Please ensure that the device is correctly connected.
deadman@deadman-desktop:~$