@mulu553 Thanks for update, happy you are now able to get to work. Good luck with your project.

thanks i have upgraded version to b256 version . now i can able to do use sd card as bootable root@Omega-BEA9:~# df -h Filesystem Size Used Available Use% Mounted on /dev/root 7.8M 7.8M 0 100% /rom tmpfs 60.9M 96.0K 60.8M 0% /tmp /dev/mmcblk0p1 14.5G 40.3M 13.7G 0% /overlay overlayfs:/overlay 14.5G 40.3M 13.7G 0% / tmpfs 512.0K 0 512.0K 0% /dev /dev/mmcblk0p1 14.5G 40.3M 13.7G 0% /mnt/mmcblk0p1 /dev/mtdblock6 22.1M 708.0K 21.4M 3% /mnt/mtdblock6 /dev/mtdblock7 512.0K 196.0K 316.0K 38% /mnt/mtdblock7

@Amalee Factory reset is in the documentation. What if any dock do you have? https://docs.onion.io/omega2-docs/factory-reset.html @nsmith is correct regarding the default password.

Did you try ssh root@hostname.local ? See the difference it makes to ping on my setup:

After having looked at the issue we realized that the issue is in the install file that we used. We mistakenly used the file for an Omega2+ install while using and Omega2 module. The two FW files are exactly the same in terms of byte size, however the content is quite different and results in the module not being able to boot properly. Here is an image of the log thinking it is an Omega2+ module despite not being one:

@Franmcm said in Help for project: omega 2+ Hi Franmcm, the omega2 + is an excellent choice for your hardware and software requirements. If you have used raspberry you will not have problems with omega2 +.

Sorry, that was incorrectly worded. I men you are trying to write to a file system that is not mounted.

@Victor-Lucio your on_log should print the buffer, it has no parameter named msg. buffer should contain any errors or warnings.

@Victor-Lucio Please take a look at this: Official Onion Omega2 Documentation I2C Python Module. '/usr/lib/python2.7/OmegaExpansion/onionI2C.so' is not empty - it's an ELF binary file. The source code can be found in the Onion i2c-exp-driver GitHub Repo. An example of how the onionI2C library is used can be found in the i2c-exp-driver repo. The example code programs the Relay Expansion (an MCP23008 8-bit, general purpose, parallel I/O expansion IC for I2C) directly. Good luck.

Solved. Not exactly sure what fixed it, but after trying to connect again it gave me the option to skip, after spiking it connected to the Wi-Fi and downloaded & installed the firmware update. All working now.

hi, I tried to use SPI with omega onion : no way. ( hardware and software with onion library ) The only things that works is bitbanging SPI yourself ! http://community.onion.io/topic/2744/driving-4-nokia-3310-lcd-pcd8544-c-example

To debug things, it often helps to start at the lower level. Unfortunatley, these days we're a bit prone to the "libraritis disease". Libraries are fine to get things done, but they also add complexity and layers hard to see through when something does not work. There is no need for any library at all to test basic GPIO functions! There's the sysfs interface to gpio, built into the kernel. It's not complicated. To test if you can actually switch on a LED connected to GPIO0, you do: See if GPIO0 is already made available (by another piece of software) for user space control: ls /sys/class/gpio/gpio0 If you get "No such file or directory", then it is not yet available and you need to "export" it, see next step. Otherwise, you can skip the next step. "Export", i.e. make GPIO0 available for controlling it from user space: echo 0 >/sys/class/gpio/export If you get an error here, some kernel level driver already claimed that pin for something, and neither you nor any user space library will be able to control it. In that case, you need to figure out what you have installed already that might want GPIO0 for itself. On a fresh Omega2, GPIO0 is available. If you got so far, GPIO is available for direct control. To make it an output: echo "out" >/sys/class/gpio/gpio0/direction To switch the output to high level (~3.3V): echo 1 >/sys/class/gpio/gpio0/value To switch it to low level (~0V): echo 0 >/sys/class/gpio/gpio0/value If your LED does not turn on and off this way, then you need to debug the wiring. No library can help before that works

@György-Farkas : Thanks, this documentation has the proper details. This worked.

@Michal-Rok Thanks. I was thinking that an array of transistors to ground each relay pin might be the simplest way for me to ensure I don't overload the pins and this would fit the bill nicely.

UPDATE: I installed openWrt so that I can Set it Up for Omega.If anyone knows how to set it up or have a tutorial please post it here. I am using OSX Setting Up Cross-Compile Environment for Omega(this is only for linux) : https://wiki.onion.io/Tutorials/Cross-Compile OpenWrt Buildroot – Installation on Mac OS X: https://wiki.openwrt.org/doc/howto/buildroot.exigence.macosx

@Alex-Hill said in New Omega 2 No Wifi Nothing happening...: @Alex-Hill said in New Omega 2 No Wifi Nothing happening...: @György-Farkas said in New Omega 2 No Wifi Nothing happening...: @Alex-Hill Do make a Factory Restore/Factory Reset. Onion Omega2 Documentation Wait till your Omega boots The amber LED on your Omega should turn on and then start blinking... It’s possible that your Omega will behave a little differently: if the amber LED on your Omega turns on and remains on, wait for about a minute, and your Omega will have booted. Most probably it will not blinking because your Omega's firmware is fairly old. Connect your PC to the Omega’s WiFi Network The Omega hosts it’s own WiFi network access point. Lets connect your computer to it. The WiFi network is named the same as your Omega and the default password is 12345678 The Setup Wizard Open your favourite browser (Google Chrome is a good choice here and now) and navigate to... http://192.168.3.1 You have now arrived at the Setup Wizard... I hope so. :slight_smile: Thanks Setup Wizard, but my Omega's wifi never turns on. Thanks very much everyone for the help. Really appreciate it. I am going to try and send this Omega back + The Power Station as there is clearly something wrong with the hardware somewhere. Surprised it was broken out the box. I hope they will be able to replace it. I have tried contacting them via onion support (https://onion.freshdesk.com/support/tickets) and via the Indiegogo campaign where I bought it, for a refund. I have had no replies so far. I wonder if I will they will replace my dud Omega.