I wrote my library on PHP: https://github.com/VBaczynski/phpi2c
And the sensor reader: https://github.com/VBaczynski/bmp-sensor-reader
It works much faster then the Python version. (I don't know why...)

I've found my old school 128Mb USB flash drive and finally recover the system with omega2p-v0.1.10-b160.bin firmware.

@Chris-Stratton Okay, it's not 'bricked' it's useless (without working Internet and working USB).

I need to configure WiFi. By default it is disabled:

root@LEDE:/# cat /etc/config/wireless

config wifi-device 'radio0'
        option type 'mac80211'
        option channel '11'
        option hwmode '11g'
        option path 'platform/10300000.wmac'
        option htmode 'HT20'
        option disabled '1'

config wifi-iface 'default_radio0'
        option device 'radio0'
        option network 'lan'
        option mode 'ap'
        option ssid 'LEDE'
        option encryption 'none'

root@LEDE:/# cat /etc/config/network

config interface 'loopback'
        option ifname 'lo'
        option proto 'static'
        option ipaddr '127.0.0.1'
        option netmask '255.0.0.0'

config globals 'globals'
        option ula_prefix 'IPv6_HERE'

config interface 'lan'
        option type 'bridge'
        option ifname 'eth0'
        option proto 'static'
        option ipaddr '192.168.1.1'
        option netmask '255.255.255.0'
        option ip6assign '60'

config device 'lan_dev'
        option name 'eth0'
        option macaddr 'MAC_HERE'

config switch
        option name 'switch0'
        option reset '1'
        option enable_vlan '0'

As I mentioned before, USB recovery from U-Boot doesn't work and I don't know why.

@Jackdaw USB & Internet doesn't work. I assume that WiFi should be configured manually, but I can't find how to do this properly.

Hello.

I've uploaded firmware to my Omega2+ and now it's 'bricked': OS works but WiFi and USB doesn't.
sysupgrade omega2p-squashfs-sysupgrade.bin
(without -n option)
(fw from here: http://downloads.lede-project.org/releases/17.01.2/targets/ramips/mt7688/)

I've tried to upload firmware from USB flash but got this error:
CMD_FAT: ** Unable to use usb 0:1 for fatload **
Upgrade F/W from USB storage failed.

How to reverse it to original fw?

fast-gpio pulses - how to use this feature?

Hello,

so you wrote neopixel library?

Hello,

i've connected BMP280 sensor to Omega's Dock (3.3v) and collecting a temperature and pressure data via I2C. Sometimes i'm getting higher or lower values, as a result it looks like a spikes on graphs. I'm using a regular phone USB charger as a power source.
So, looks like the Dock is not good enough to stabilize the voltage?

Hello,

i have the same issue:

root@Omega-0417:~# opkg install pyOnionI2C
Unknown package 'pyOnionI2C'.
Collected errors:
opkg_install_cmd: Cannot install package pyOnionI2C.
root@Omega-0417:~#
root@Omega-0417:~# oupgrade
Device Firmware Version: 0.1.4 b330
Checking latest version online...
Repo Firmware Version: 0.1.4 b330
Comparing version numbers
Device firmware is up to date!

How to fix it? opkg update did not helped.

I wrote my library on PHP: https://github.com/VBaczynski/phpi2c
And the sensor reader: https://github.com/VBaczynski/bmp-sensor-reader
It works much faster then the Python version. (I don't know why...)

I've used BMP180.py (from https://community.onion.io/topic/120/python-code-for-bmp180, thanks to @pedro-baco), it works fine, but i've added converting to mm Hg:
p = Decimal( p / 1.3332239 )
p = round( p, 0 )
before:
p = p / 100
and
from decimal import Decimal
at the beginning (don't forget to run opkg install python-decimal).