I just read an interesting interview with Greg Kroah Hartman. According to Greg, we add 11,000 lines, remove 5500 lines, and modify 2200 lines every… Read More »Linux kernel stats, and long term advantages
This article provides an overview of the Linux kernel support for the suspend state in the TI OMAP3. Power management has always been one of… Read More »Linux PM: OMAP3 Suspend Support
I just received an email notification from EMS (http://ems-wuensche.com/) that support for their CAN controllers is now in mainline Linux kernels. The EMS PCI products… Read More »Integrated CAN solutions for Linux
I do quite a few OpenEmbedded project builds during the course of a week. This process usually takes 3-5 minutes. That is just enough time… Read More »Notification at the end of builds
Recently when debugging a device connected to a rs485 bus, I needed a simple application to dump the raw data coming over the rs485 bus. … Read More »A quick serial logging application
As I often get involved in server administration (SVN, git, redmine, etc setup), I deal with Apache on a regular basis. For simple configurations, the… Read More »Apache and how to correctly use NameVirtualHost
A common question is how do you do kernel development with OpenEmbedded? Typically, OpenEmbedded builds a kernel by checking the source out of a git… Read More »Best practices for kernel development with OpenEmbedded
Now that firefox (v3.5) has built in support for ogg videos, ogg is now the most convenient format for “easy to view” video files (assuming… Read More »converting digital camera movies to ogg format
I recently wrote an article about best practices building Qt applications with OpenEmbedded, and it occured to me that I should write an equivalent article… Read More »Best practices for building Gtk+ applications with OpenEmbedded
This article describes how to cross compile a Qt application (named qt_tutorial) with OpenEmbedded, and several best practices you should consider. OpenEmbedded currently includes fairly… Read More »Best practices for building Qt applications with OpenEmbedded