This is the readout after my first attempt, I will test it again tomorrow:
> % ifconfig
> lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384
> options=1203<RXCSUM,TXCSUM,TXSTATUS,SW_TIMESTAMP>
> inet 127.0.0.1 netmask 0xff000000
> inet6 ::1 prefixlen 128
> inet6 fe80::1%lo0 prefixlen 64 scopeid 0x1
> nd6 options=201<PERFORMNUD,DAD>
> gif0: flags=8010<POINTOPOINT,MULTICAST> mtu 1280
> stf0: flags=0<> mtu 1280
> anpi2: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
> options=400<CHANNEL_IO>
> ether 26:d2:87:e4:d1:23
> inet6 fe80::24d2:87ff:fee4:d123%anpi2 prefixlen 64 scopeid 0x4
> nd6 options=201<PERFORMNUD,DAD>
> media: none
> status: inactive
> anpi1: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
> options=400<CHANNEL_IO>
> ether 26:d2:87:e4:d1:22
> inet6 fe80::24d2:87ff:fee4:d122%anpi1 prefixlen 64 scopeid 0x5
> nd6 options=201<PERFORMNUD,DAD>
> media: none
> status: inactive
> anpi0: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
> options=400<CHANNEL_IO>
> ether 26:d2:87:e4:d1:21
> inet6 fe80::24d2:87ff:fee4:d121%anpi0 prefixlen 64 scopeid 0x6
> nd6 options=201<PERFORMNUD,DAD>
> media: none
> status: inactive
> en4: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
> options=400<CHANNEL_IO>
> ether 26:d2:87:e4:d1:01
> nd6 options=201<PERFORMNUD,DAD>
> media: none
> status: inactive
> en5: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
> options=400<CHANNEL_IO>
> ether 26:d2:87:e4:d1:02
> nd6 options=201<PERFORMNUD,DAD>
> media: none
> status: inactive
> en6: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
> options=400<CHANNEL_IO>
> ether 26:d2:87:e4:d1:03
> nd6 options=201<PERFORMNUD,DAD>
> media: none
> status: inactive
> en1: flags=8963<UP,BROADCAST,SMART,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500
> options=460<TSO4,TSO6,CHANNEL_IO>
> ether 36:0a:13:a2:4a:80
> media: autoselect <full-duplex>
> status: inactive
> en2: flags=8963<UP,BROADCAST,SMART,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500
> options=460<TSO4,TSO6,CHANNEL_IO>
> ether 36:0a:13:a2:4a:84
> media: autoselect <full-duplex>
> status: inactive
> en3: flags=8963<UP,BROADCAST,SMART,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500
> options=460<TSO4,TSO6,CHANNEL_IO>
> ether 36:0a:13:a2:4a:88
> media: autoselect <full-duplex>
> status: inactive
> bridge0: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
> options=63<RXCSUM,TXCSUM,TSO4,TSO6>
> ether 36:0a:13:a2:4a:80
> Configuration:
> id 0:0:0:0:0:0 priority 0 hellotime 0 fwddelay 0
> maxage 0 holdcnt 0 proto stp maxaddr 100 timeout 1200
> root id 0:0:0:0:0:0 priority 0 ifcost 0 port 0
> ipfilter disabled flags 0x0
> member: en1 flags=3<LEARNING,DISCOVER>
> ifmaxaddr 0 port 10 priority 0 path cost 0
> member: en2 flags=3<LEARNING,DISCOVER>
> ifmaxaddr 0 port 11 priority 0 path cost 0
> member: en3 flags=3<LEARNING,DISCOVER>
> ifmaxaddr 0 port 12 priority 0 path cost 0
> nd6 options=201<PERFORMNUD,DAD>
> media: <unknown type>
> status: inactive
> ap1: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500
> options=400<CHANNEL_IO>
> ether be:d0:74:84:34:11
> media: autoselect
> en0: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
> options=6463<RXCSUM,TXCSUM,TSO4,TSO6,CHANNEL_IO,PARTIAL_CSUM,ZEROINVERT_CSUM>
> ether bc:d0:74:84:34:11
> inet6 fe80::1cdb:1c3c:fd3:694a%en0 prefixlen 64 secured scopeid 0xf
> inet6 2600:1700:37a0:43a0:8c1:a108:eab3:bc9b prefixlen 64 autoconf secured
> inet6 2600:1700:37a0:43a0:f54e:b637:97e4:2d2f prefixlen 64 autoconf temporary
> inet6 2600:1700:37a0:43a0::27 prefixlen 64 dynamic
> inet 192.168.1.69 netmask 0xffffff00 broadcast 192.168.1.255
> nd6 options=201<PERFORMNUD,DAD>
> media: autoselect
> status: active
> awdl0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
> options=6463<RXCSUM,TXCSUM,TSO4,TSO6,CHANNEL_IO,PARTIAL_CSUM,ZEROINVERT_CSUM>
> ether 1e:81:d6:d5:6f:a4
> inet6 fe80::1c81:d6ff:fed5:6fa4%awdl0 prefixlen 64 scopeid 0x10
> nd6 options=201<PERFORMNUD,DAD>
> media: autoselect
> status: active
> llw0: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
> options=400<CHANNEL_IO>
> ether 1e:81:d6:d5:6f:a4
> inet6 fe80::1c81:d6ff:fed5:6fa4%llw0 prefixlen 64 scopeid 0x11
> nd6 options=201<PERFORMNUD,DAD>
> media: autoselect
> status: inactive
> utun0: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 2000
> inet6 fe80::19b7:2525:d48b:dc1d%utun0 prefixlen 64 scopeid 0x12
> nd6 options=201<PERFORMNUD,DAD>
> utun1: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 1000
> inet6 fe80::ce81:b1c:bd2c:69e%utun1 prefixlen 64 scopeid 0x13
> nd6 options=201<PERFORMNUD,DAD>
> utun2: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 1380
> inet6 fe80::b242:3d74:3934:75c1%utun2 prefixlen 64 scopeid 0x14
> nd6 options=201<PERFORMNUD,DAD>
> utun3: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 1380
> inet6 fe80::6a87:ae4e:620f:7f63%utun3 prefixlen 64 scopeid 0x15
> nd6 options=201<PERFORMNUD,DAD>
>
>
>
> % cat /Volumes/BELABOOT/bela.version
> cat: /Volumes/BELABOOT/bela.version: No such file or directory
>
>
>
> ls /dev/tty*bela*
> zsh: no matches found: /dev/tty*bela*