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	<title>nAnL - hacken, kracken, kacken &#187; embedded systems</title>
	<link>http://nanl.de/blog</link>
	<description></description>
	<lastBuildDate>Fri, 16 Dec 2011 16:59:48 +0000</lastBuildDate>
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		<title>LinuxInput devices (in Qt embedded) &#8211; take care!</title>
		<description><![CDATA[I&#8217;m currently working on an embedded project based on Linux which involves a graphical user interface based on Qt. In our case Qt accesses framebuffer as well as the LinuxInput devices directly &#8211; there is no further layer (DirectFB, Xorg, Wayland, etc.) in between. In this quite common scenario I noticed that Qt is treating [...]]]></description>
		<link>http://nanl.de/blog/2011/06/linuxinput-devices-in-qt-embedded-take-care/</link>
			</item>
	<item>
		<title>RFM12 &#8211; kernel patches</title>
		<description><![CDATA[Since I got asked several times about the pin mappings and wirings between the rfm12 modules and GPIOs of the devices providing them (in my case the Netgear WGT634U router / the Qi NanoNote) I&#8217;d like to try making some things clearer: In Linux the use of buses is tried to get as abstracted as [...]]]></description>
		<link>http://nanl.de/blog/2011/04/rfm12-kernel-patches/</link>
			</item>
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		<title>GDB behaves strange while debugging threads</title>
		<description><![CDATA[While debugging issues involving binaries on a system running Linux, having a debugger such as GDB available is quite helpful. However while working on a certain project we recently experienced quite some issues debugging applications involving threads. Debugging the application on my local workstation worked quite fine, however on OpenWrt-targets &#8211; ARM as well as [...]]]></description>
		<link>http://nanl.de/blog/2011/02/gdb-behaves-strange-when-debugging-threads/</link>
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		<title>Ben NanoNote able to control radio power sockets</title>
		<description><![CDATA[The Ben NanoNote is now able to switch radio controlled power sockets, too! The rfm12 433MHz module, produced by HopeRF,  is attached to the microSD port of the Ben NanoNote, which pins are exposed via an microSD card dummy adapter. The System-on-a-chip used inside the Ben NanoNote (ingenic JZ47XX) allows us to put the microSD [...]]]></description>
		<link>http://nanl.de/blog/2011/02/ben-nanonote-able-to-control-radio-power-sockets/</link>
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		<title>RFM12 under Linux and remote controlled power sockets</title>
		<description><![CDATA[Currently I&#8217;m working on a project communicating and transmitting signals over the air with an 433 MHz radio module called &#8220;rfm12&#8220;, produced by HopeRF, soldered onto devices capable of running OpenWrt and having at least 3 accessible GPIO&#8217;s. Short story long: These radio modules are capable of sending / receiving over the ISM frequency band, [...]]]></description>
		<link>http://nanl.de/blog/2011/01/rfm12-under-linux-and-remote-controlled-power-sockets/</link>
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		<title>comments, twitter&#8230;</title>
		<description><![CDATA[I recognized just a few hours ago, there were comments written, which needed to be approved&#8230; Did so now and tried to respond to them &#8211; sorry for the delay and thanks a lot for your input/contributions! As most people reading my blog do know already anyway and I no longer feel ashamed of using [...]]]></description>
		<link>http://nanl.de/blog/2010/09/comments-twitter/</link>
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		<title>trip trip &#8211; hurra!</title>
		<description><![CDATA[Long time no news&#8230; some things happened which weren&#8217;t worth a particular post (or I was just too lazy), so I&#8217;ll try to summarize of a few things which happen(ed): == tech stuff OpenWrt is still my focus &#8211; the qt4 package now got libX11 support (besides DirectFB / linuxfb, both accessed by the QWS-part) [...]]]></description>
		<link>http://nanl.de/blog/2010/08/trip-trip-hurra/</link>
			</item>
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		<title>QT/KDE on OpenWrt</title>
		<description><![CDATA[As you may know OpenWrt&#8217;s collection of ported packages is continuesly growing. Many graphical stuff gets ported, as well as graphical desktops and toolkits (lxde, xfce, gnome based on GTK2 &#8211; e17 based on the enlightenment foundation libraries &#8211; etc.). However there was no approach yet to port the last missing Desktop &#8220;KDE&#8221; and underlying [...]]]></description>
		<link>http://nanl.de/blog/2010/02/qtkde-on-openwrt/</link>
			</item>
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		<title>GTK2 running on top of DirectFB on OpenWrt!</title>
		<description><![CDATA[OpenWrt is now able to run applications based on toolkit GTK+ on top of DirectFB! Using DirectFB avoids having a full blown X11-server (most times Xorg) running, but having the possibiliy of getting nice GTK2 widgets onto your display without altering applications which are using the toolkit. I was quite happy I got that working, [...]]]></description>
		<link>http://nanl.de/blog/2009/10/gtk2-running-on-top-of-directfb-on-openwrt/</link>
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		<title>OpenWrt on the Ben NanoNote!</title>
		<description><![CDATA[The Ben NanoNote I got a few weeks ago by qi-hardware is now running OpenWrt! The patch, published by the manufacturer ingenic itself, which provides linux support for their SoC&#8217;s (System-on-a-Chip&#8217;s), is roughly cleaned up, unneeded stuff is cleared out and it&#8217;s levelled up to 2.6.25.20 (originally the patch refers to 2.6.24.3) and &#8211; running! [...]]]></description>
		<link>http://nanl.de/blog/2009/08/openwrt-on-the-ben-nanonote/</link>
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