unknown encapsulation rx.cpp

[maxlacourchristensen]

Hello,

For ground station on x86 with asus ac56, i try to run

./wfb_rx -K /etc/gs.key -k 8 -n 12 -c 127.0.0.10 -u 5600 -p 0 -l 1000 -e 0 wlx04421a3c8671

First i got: pcap_activate failed: That device is not up

Which I resolved by running:

sudo ip link set wlx04421a3c8671 up

Now I have:

wlx04421a3c8671: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 2312
inet6 fe80::642:1aff:fe3c:8671 prefixlen 64 scopeid 0x20
ether 04:42:1a:3c:86:71 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 33 overruns 0 carrier 0 collisions 0

and I get next error:

Error: unknown encapsulation on wlx04421a3c8671

link_encap is 1

I disabled wpa stuff (not showing in ps uaxwww) and put

[keyfile]
unmanaged-devices=interface-name:wlx04421a3c8671

in NetworkManager.conf

such that nmcli shows

wlx04421a3c8671: unmanaged
"ASUSTek Computer USB-AC56 802.11a/b/g/n/ac"
wifi (rtl88xxau_wfb), 04:42:1A:3C:86:71, hw, mtu 2312

Can you help?

[svpcom]

You need to set link into monitor mode first. See scripts/rx_standalone.sh for reference