Hajo on the BlackArmor Forums has an older posting about getting Debian Linux 5.0 (Lenny) installed on BA NAS 110/220/4x0. This is not a port that includes the kernel but simply a minimum install that gets the system setup to install binaries out of the Lenny EABI ARM platform. The kernel that comes with the BA NAS is compatible with those binaries. The newer kernel for the Debian 6 or higher is not compatible with the BA NAS. This has some limitations but offers a way to get to some newer software pre-compiled. I don’t want to loose the existing functionality on my test system but the draw to DLNA services is pretty strong right now.

To top it off, Debian has a nicely setup cross-compilation setup documented for people working on non-Intel platforms. This offers a way to compile newer software without killing myself anymore on building the entire compiler and supporting software myself.

The goal has always been to make the NAS device useful and I want to play my movies off it to my TV upstairs so this might be the next thing I play with on the development NAS.

I was reading a bit more on DLNA servers and found that someone had gotten miniDLNA working under the Debian port for the BlackArmor NAS. NickolasZev looks like he is enjoying his Debian install on his BA110. He is documenting his Debian initial install, adding miniDLNA, a webserver, bittorrent and download manager. I’m not interested in putting Debian on mine and want to stay as close to the vanilla firmware as possible but it is nice to see that someone has it working on the hardware.

Today I was reading a couple of forums and bumped into a write up on the “BubbleUPnP - UPnP/DLNA Control Point and Renderer” application for Android that has both DLNA client and server support. The BubbleUPnP setup also has a Java based server mentioned in their section on NAS devices, such as the QNAP which is very similar to the BlackArmor NAS.

Earlier in my writing, I was reviewing a version of Java for the ARM that was called “Sun Java SE for Embedded”. It would allow for executing a Java application on the BlackArmor. Up until now, I did not have a Java application to really motivate me to install and test this but the BubbleUPnP DLNA server might allow for my BlueRay Play, Roku and Android cell phone to play my movies directly off the BlackArmor NAS.

There is one problem which is getting the ffmpeg library compiled and running. This is described in the docs above for the QNAP NAS but I’ve not been successful at getting a working toolchain yet. I may have to backtrack and see if I can just use the toolchain provided by Seagate to compile this newer version of ffmpeg.

Another issue is that the Java SE for Embedded is licensed strangely by Oracle. It cannot be redistributed and requires licensing costs if it is redistributed by a professional package.

So step one would be to compile the ffmpeg library and test it out. I hope to try that out with the existing Seagate toolchain. The next step would be to get the Java SE Embedded to run a basic HelloWorld application on the console. After that, try to get the BubbleUPnP server running.

I’ll see if I can get a couple hours together to work on this this coming week. It would be nicer to have an open source DLNA server but I’ll take what I can get. Since I’m talking about taking some time to compile C/C++ code anyway to get this working, I checked on open source DLNA servers and popped up something from eLinux that was interesting to read over. It looks like MediaTomb, uShare, and Serviio are candidates that could replace the BubbleUPnP server if I get the compiler toolchain working.

We will just have to see how much time I can get together to play around with this.

I’m clearing out about 90% of my old hardware from my home office.

Things like my ancient Sun Sparc Station 4 and 5 for my old Oracle work, and the older Sparc Classic (lunchbox), Sparc IPX systems used in my distributed web development days, and the Cobalt RaQ and iMac G3 systems I did development on about a decade ago. I’m also dumping a Compaq 286 laptop that served me well in doing assembly and C coding and it’s cousin the 486 that was my constant companion for several years. The dumping continues with numerous boxes of old cabling, strange and exotic old cards (ISA, PCI, MCA, EISA, VESA, Sbus, and some I don’t even recognize now), a couple of engineering sample video cards, some really old KVMs, couple of 24 port serial port concentrators (that I hacked the firmware on) and even a pair of old Cisco 2500’s used in my network testing days. It’s about 20 years of hardware exiting the house before we do the renovations and addition to my home.

It is really sad to see some of these little guys leave the house but looking forward to a cleaned out home office that I can get back to being a pleasant work and coding environment. So out the door they go.

In dumping all this equipment, I’ve been gathering the hardware junk box that I can re-use in other hardware projects. So far I have two of these boxes with weird stuff like an old Palm 5 docking station, some ear phones, some older coaxial cable, and the other random assortment of hardware junk you find useful when hacking hardware. These two boxes are starting too look really strange like something from a Mad Max movie.

This is cathartic writing about all these old pieces of equipment that were used in my professional and personal learning processes. It’s hard to part with some of these because of the happy memories associated with figuring out the next big problem in technology for that time.

Good bye little friends and now to start gathering the next set. :)