@luz Thanx! WS2813 and WS2818 work!
https://www.youtube.com/watch?v=rqpyM6vhPLA

I need Omega2sp to have two different networks over one Ethernet wire.
On Linux it could be done something like this:

iface eth0 inet static
   address 192.168.2.150
   netmask 255.255.255.0
   network 192.168.2.0
   broadcast 192.168.2.255
   gateway 192.168.2.253
   # dns-* options are implemented by the resolvconf package, if installed
   dns-nameservers 8.8.4.4

iface eth0:1 inet static
    address 192.168.2.2
    netmask 255.255.255.0
    network 192.168.2.0
    broadcast 192.168.2.255
    gateway 192.168.2.253

or

ip addr add 192.168.2.2/24 brd + dev eth0 label eth0:0

Can anyone tell me what to do if the place is over and the system writes "read only file system"?

Your JFFS2-partition seems full and overlayfs is mounted read-only.
Please try to remove files from /overlay/upper/... and reboot!

If send logs via rsyslog so that the logs are saved, then this informational message clogs the air very much. The message is written very often.

Oct 14 15:01:02 Omega-D88F ap_client: 'apcli0' assoc: yes, mac: 18:e8:29:a4:1c:66
Oct 14 15:01:10 Omega-D88F ap_client: 'apcli0' assoc: yes, mac: 18:e8:29:a4:1c:66
Oct 14 15:01:18 Omega-D88F ap_client: 'apcli0' assoc: yes, mac: 18:e8:29:a4:1c:66
Oct 14 15:01:26 Omega-D88F ap_client: 'apcli0' assoc: yes, mac: 18:e8:29:a4:1c:66
Oct 14 15:01:34 Omega-D88F ap_client: 'apcli0' assoc: yes, mac: 18:e8:29:a4:1c:66
Oct 14 15:01:42 Omega-D88F ap_client: 'apcli0' assoc: yes, mac: 18:e8:29:a4:1c:66
Oct 14 15:01:50 Omega-D88F ap_client: 'apcli0' assoc: yes, mac: 18:e8:29:a4:1c:66
Oct 14 15:01:58 Omega-D88F ap_client: 'apcli0' assoc: yes, mac: 18:e8:29:a4:1c:66
Oct 14 15:02:06 Omega-D88F ap_client: 'apcli0' assoc: yes, mac: 18:e8:29:a4:1c:66
Oct 14 15:02:14 Omega-D88F ap_client: 'apcli0' assoc: yes, mac: 18:e8:29:a4:1c:66
Oct 14 15:02:22 Omega-D88F ap_client: 'apcli0' assoc: yes, mac: 18:e8:29:a4:1c:66

How to send logs from Omega2+ to remote syslog (rsyslog) server?

@crispyoz said in Omega2+ fails to connect to wifi:

Вам понадобится работающий сервер rsyslog

How to setting up resend logs to rsyslog?

@crispyoz

root@BSR6-6E13:~# opkg install openvpn
Installing openvpn-mbedtls (2.4.9-1) to root...
Downloading http://downloads.openwrt.org/snapshots/packages/mipsel_24kc/base/openvpn-mbedtls_2.4.9-1_mipsel_24kc.ipk
Collected errors:
 * opkg_install_pkg: Package openvpn-mbedtls sha256sum mismatch. Either the opkg or the package index are corrupt. Try 'opkg update'.
 * opkg_install_cmd: Cannot install package openvpn.

root@BSR6-6E13:~# opkg install openvpn --force-depends
Installing openvpn-mbedtls (2.4.9-1) to root...
Downloading http://downloads.openwrt.org/snapshots/packages/mipsel_24kc/base/openvpn-mbedtls_2.4.9-1_mipsel_24kc.ipk
Collected errors:
 * opkg_install_pkg: Package openvpn-mbedtls sha256sum mismatch. Either the opkg or the package index are corrupt. Try 'opkg update'.
 * opkg_install_cmd: Cannot install package openvpn.

Cool project!!! Can you give gerber files or link to easyeda.com?

@crispyoz It is installed incorrectly. This doesn't work

@Lazar-Demin Can you answer? How to inatall openvpn client?
Can you include it to next build?
I can't compile from sources so that everything works.

@crispyoz Thanx for reply.
And what is this "Omega Dash"?
My errors was in Debian Buster.
In ubuntu-18.04.3-live-server-amd64 all rigth.