I have found a solution. MAC address is contained in the device tree. Decompile device tree: dtc -I dtb -O dts -o sun8i-h2-plus-nanopi-duo.dts sun8i-h2-plus-nanopi-duo.dtb Modify mac address in line local-mac-address in section xr819wifi and compile device tree: dtc -I dts -O dtb -o sun8i-h2-plus-na...

I have 4 Nanopi Duo. All devices have the same MAC address on the wifi interface: dc:44:6d:c0:ff:ee! How can I change the address? I'm using the Ubuntu-distro. Interactive working via ssh is a pain. The device is responding very slow, there are large latencies. A small test with UDP Datagrams which ...