Reflashing a Rooted Router

I have a couple of Open Mesh Indoor Access Points that I’ve used for various projects, the most recent of which being the provision of WiFi for our Teenage Subnet.

Open Mesh - Indoor Access Point
I have the OM1 version, not the OM2 pictured here – they are similar however.

These devices have a very cool history. Originally created under the banner of Meraki (since sold to Cisco and thenceforth diverging from its open source roots), the Open Mesh has a really strong community behind it both in the development and the after-market support camps.

Long story short, one of the nodes decided to pack a sad and nothing I could do from the control panel would get the dang thing to talk to the network again.. so that’s when I rolled out the big guns.
It was to these guys that I turned my web browser, and true to form was soon rewarded with this very good HOWTO explaining the step by step of reflashing an open mesh device.

While I have archived a copy of the article in case the original gets moved, I would caution the visiting reader to seek their fortunes in the community forums updated documentation should you stumble across this page at any great length time after it is initially published.

FlashThe one edit I would make would be to ensure that, in Windows, you open the command prompt as an Administrator. For me, the flash program would not detect any interfaces until I did this.

Happy flashing!

Reversing a PDF with the GIMP

While the GIMP (the GNU Image Manipulation Program, not the one from Pulp Fiction) is a marvelously capable (and freely available) graphics tool, it has a complete meltdown when asked to perform a simple task like saving a multi-page PDF.
GIMP will import a multi-page PDF fine:

  • Right-click the PDF, Open with GIMP [Fig.1]
  • Import from PDF, as layers [Fig.2]

…and then the jiggery pokery begins… Continue reading “Reversing a PDF with the GIMP”