Posts made by Alexandr Didenko

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.

@luz said in WS281x, SK6812 driver for the Omega2? [Solved]:

add the plan44 feed to feeds.conf.default by adding a line
src-git plan44 ssh://plan44@plan44.ch/home/plan44/sharedgit/plan44-public-feed.git;master

Here.
And what we can to write in feeds.conf.default?
This: src-git plan44 https://github.com/plan44/plan44-feed.git?

@luz said in WS281x, SK6812 driver for the Omega2? [Solved]:

./scripts/feeds update -a

What plan44@plan44.ch's password???

Create index file './feeds/telephony.index'
Updating feed 'plan44' from 'ssh://plan44@plan44.ch/home/plan44/sharedgit/plan44-public-feed.git;master' ...
Cloning into './feeds/plan44'...
The authenticity of host 'plan44.ch (5.148.180.31)' can't be established.
ECDSA key fingerprint is SHA256:2MTxsEAWz1HLbiYcN9wufc0e0pLraCZHbizwVXat0RE.
Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added 'plan44.ch,5.148.180.31' (ECDSA) to the list of known hosts.
plan44@plan44.ch's password:
Connection closed by 5.148.180.31 port 22
fatal: Could not read from remote repository.

Please make sure you have the correct access rights
and the repository exists.
failed.

@unique1984 said in Omega2 & Omega2plus Image Build process for FBTFT - Frame Buffer TFTLCD Devices:

export PATH=$PATH":~/source/staging_dir/host/bin:~/source/staging_dir/toolchain-mipsel_24kc_gcc-5.4.0_musl-1.1.16/bin"

From non root user:

vpn@debian:~/bagtest/source$ make kernel_menuconfig -j16
 make[1] tools/quilt/install
 make[2] -C tools/flock compile
 make[2] -C tools/flock install
 make[2] -C tools/sed compile
 make[2] -C tools/sed install
 make[2] -C tools/patch compile
 make[2] -C tools/xz compile
 make[2] -C tools/tar compile
 make[2] -C tools/xz install
 make[2] -C tools/patch install
 make[2] -C tools/tar install
 make[2] -C tools/m4 compile
 make[2] -C tools/pkg-config compile
make -r tools/quilt/install: build failed. Please re-run make with -j1 V=s to see what's going on
make: *** [/home/vpn/bagtest/source/include/toplevel.mk:136: prepare_kernel_conf] Error 1

then:

depbase=`echo freadahead.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
gcc  -I.   -I/home/vpn/bagtest/source/staging_dir/host/include -I/home/vpn/bagtest/source/staging_dir/host/usr/include   -O2 -I/home/vpn/bagtest/source/staging_dir/host/include -I/home/vpn/bagtest/source/staging_dir/host/usr/include  -MT freadahead.o -MD -MP -MF $depbase.Tpo -c -o freadahead.o freadahead.c &&\
mv -f $depbase.Tpo $depbase.Po
freadahead.c: In function 'freadahead':
freadahead.c:91:3: error: #error "Please port gnulib freadahead.c to your platform! Look at the definition of fflush, fread, ungetc on your system, then report this to bug-gnulib."
  #error "Please port gnulib freadahead.c to your platform! Look at the definition of fflush, fread, ungetc on your system, then report this to bug-gnulib."
   ^~~~~
make[6]: *** [Makefile:1837: freadahead.o] Error 1
make[6]: Leaving directory '/home/vpn/bagtest/source/build_dir/host/m4-1.4.17/lib'
make[5]: *** [Makefile:1602: all] Error 2
make[5]: Leaving directory '/home/vpn/bagtest/source/build_dir/host/m4-1.4.17/lib'
make[4]: *** [Makefile:1506: all-recursive] Error 1
make[4]: Leaving directory '/home/vpn/bagtest/source/build_dir/host/m4-1.4.17'
make[3]: *** [Makefile:1461: all] Error 2
make[3]: Leaving directory '/home/vpn/bagtest/source/build_dir/host/m4-1.4.17'
make[2]: *** [Makefile:29: /home/vpn/bagtest/source/build_dir/host/m4-1.4.17/.built] Error 2
make[2]: Leaving directory '/home/vpn/bagtest/source/tools/m4'
make[1]: *** [tools/Makefile:148: tools/m4/compile] Error 2
make[1]: Leaving directory '/home/vpn/bagtest/source'
make: *** [/home/vpn/bagtest/source/include/toplevel.mk:136: prepare_kernel_conf] Error 2

@unique1984 said in Omega2 & Omega2plus Image Build process for FBTFT - Frame Buffer TFTLCD Devices:

make kernel_menuconfig

I have error:

root@debian:~/bagtest/source# make kernel_menuconfig
 make[1] tools/quilt/install
 make[2] -C tools/flock compile
 make[2] -C tools/flock install
 make[2] -C tools/sed compile
 make[2] -C tools/sed install
 make[2] -C tools/patch compile
 make[2] -C tools/patch install
 make[2] -C tools/xz compile
 make[2] -C tools/xz install
 make[2] -C tools/tar compile
make -r tools/quilt/install: build failed. Please re-run make with -j1 V=s to see what's going on
make: *** [/root/bagtest/source/include/toplevel.mk:136: prepare_kernel_conf] Error 1

then

root@debian:~/bagtest/source# make kernel_menuconfig -j1 V=s
checking whether mkfifo rejects trailing slashes... yes
checking whether mknod can create fifo without root privileges... configure: error: in `/root/bagtest/source/build_dir/host/tar-1.29':
configure: error: you should not run configure as root (set FORCE_UNSAFE_CONFIGURE=1 in environment to bypass this check)
See `config.log' for more details
make[2]: *** [Makefile:31: /root/bagtest/source/build_dir/host/tar-1.29/.configured] Error 1
make[2]: Leaving directory '/root/bagtest/source/tools/tar'
make[1]: *** [tools/Makefile:148: tools/tar/compile] Error 2
make[1]: Leaving directory '/root/bagtest/source'
make: *** [/root/bagtest/source/include/toplevel.mk:136: prepare_kernel_conf] Error 2

if error

root@Omega-5286:~# opkg install kmod-usb-net-cdc-ether
Installing kmod-usb-net-cdc-ether (4.14.81-1) to root...
Downloading http://repo.onioniot.com/omega2/packages/core/kmod-usb-net-cdc-ether_4.14.81-1_mipsel_24kc.ipk
Collected errors:
 * satisfy_dependencies_for: Cannot satisfy the following dependencies for kmod-usb-net-cdc-ether:
 *      kernel (= 4.14.81-1-4d99ecc9745adb4d8a275d8e3a38961b) *         kernel (= 4.14.81-1-4d99ecc9745adb4d8a275d8e3a38961b) *         kernel (= 4.14.81-1-4d99ecc9745adb4d8a275d8e3a38961b) *
 * opkg_install_cmd: Cannot install package kmod-usb-net-cdc-ether.
root@Omega-5286:~# oupgrade
> Device Firmware Version: 0.3.2 b233
> Checking latest version online...
url: https://api.onioniot.com/firmware/omega2p/stable
> Repo Firmware Version: 0.3.2 b233
> Comparing version numbers
> Device firmware is up to date!

THEN

root@Omega-5286:~# wget http://repo.onioniot.com/omega2/packages/core/kmod-usb-net-cdc-ether_4.14.81-1_mipsel_24kc.ipk
root@Omega-5286:~# opkg install kmod-usb-net-cdc-ether_4.14.81-1_mipsel_24kc.ipk --nodeps
Package kmod-usb-net-cdc-ether (4.14.81-1) installed in root is up to date.

@UFD thanx. I type this:

opkg install mosquitto mosquitto-client libmosquitto

How to Install Mosquitto MQTT Broker on Omega2s+?

How to install it remotely?

1. install software
2. reboot router
3. connect device
4. create a new network named "lte"
   4.2. select the eth device of the dongle ( e.g eth1)
   4.3. assign the network to firewall zone wan
5. reboot
6. test
   1:

opkg update
opkg install kmod-usb-net-cdc-ether
opkg install usb-modeswitch

4:

nano /etc/config/network
config interface 'lte'
        option ifname 'eth1'
        option proto 'dhcp'

5:

reboot

6:

ifconfig

see:

eth1      Link encap:Ethernet  HWaddr 0C:5B:8F:27:9A:64
          inet addr:192.168.8.100  Bcast:192.168.8.255  Mask:255.255.255.0
          inet6 addr: fe80::e5b:8fff:fe27:9a64/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:240 errors:0 dropped:0 overruns:0 frame:0
          TX packets:132 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:86803 (84.7 KiB)  TX bytes:15415 (15.0 KiB)

Links doesn't work in this post and on page https://onion.io/controlling-neopixels-arduino-dock/

Why my Omega have identical MAC and IP addresses on ETH and WiFi???