isEnetOnline

During some testing of the event notifcation interface on a PocketPC device, I found that some essential events are declared but will never be fired. Two of these unsupported events are: NOTIFICATIONEVENTNETCONNECT and NOTIFICATIONEVENTNETDISCONNECT. So I started a small eVC4 workspace for ITC Pocket PC with Windows Mobile 2003 with one simple test application to play with the mibInterface.dwOperStatus. Then I got an app, that will start another process (given by the command line). This tool is now called iRunOnNet.exe and will launch an exe (ie call “iRunOnNet.exe \windows\calc.exe” to have the caculator come up on ethernet connect), if an ethernet connection (the ITC device designed for has a dock ethernet connector) comes up. You can stop the hidden tool by launching it again with the argument -stop.

As a second goal, I would like to get a simple DLL that will export the status of an ethernet connection. Additionally I made a tool (isOnlineDLLtest.exe) that is used to test the functionallity of the DLL. The DLL only exports one function fnIsEnetOnline(). This will give a 0, if ethernet is offline and 1, if ethernet is online. A second export is the variable nIsEnetOnline which will hold the last status. The isOnlineDllTest uses the function fnIsEnetOnline() in a timer and simply shows a text with the last result of this call.

iRunOnNet is a stand-alone app and does not need isEnetOnline.dll. You can either directly use iRunOnNet to have an application launch on a ethernet network connection or you have your own apllication use isEnetOnline.dll in a timer to check for an ethernet connect. The sources for all this is attached.

Continue reading ‘isEnetOnline: a tool to detect ethernet connect on Windows Mobile’ »

This tool will start an application given by the command line at a specified event. On every call, the tool will write a log (iRunAtEvent.log.txt) to the root dir. The arguments supported are:

  set appname eventtype   -sets the event eventtype to launch appname

  reset appname             -resets ALL events for appname

  list                      -list all known registered events and the applications to launch

Continue reading ‘iRunAtEvent’ »

CodeProjectFeeder

Update 3. sept. 2011:
Fixed a bug according to WeBiscuit’s post at the CodeProject Technical Blog Article. See download of version 1.11.

In the beginning, everything was done manually.

After the third time I had to edit feed-rss2.php of wordpress to fulfill CodeProjects Technical Blogs requirements I now wrote my first (and last?) wordpress plugin.

As you may know, CodeProject allows you to publish articles through your current blog. See here for the FAQ.

As I am using wordpress, I started some time ago to submit blog entries into CodeProject. I had to find out myself, where to change which file.

Limit published articles

To limit the range of blog entries that are published at CodeProject Technical Blogs I use a ‘hidden’ feature and created a category named ‘CodeProject’ in my WordPress blog. On my Technical Blogs site in CodeProject I then used http://www.hjgode.de/wp/category/codeproject/feed/ for the feed input. Now only the articles marked with WordPress category ‘codepoject’ are feed to CodeProject.

Manually changes required in WordPress for CodeProject Technical Blogs

In feed-rss2.php I always had to add a <category>CodeProject</category> line below <channel>. Further I had to change the footer.php of the wordpress theme Win7blog that I use. There I added a rel=”tag” line as recommended by CodeProject.

The pain of doing it again and again

Now, the first manual change has to be done everytime you update your wordpress release. I had to to this at least three times before I start now with a plugin to I avoid changing the file again manually.

The idea of a WordPress plugin

I never wrote a WordPress plugin before, but I did some html, php and mysql coding before (ie the calendar on www.fewo-britta.de or the static pages at www.derbiedermann.de, which are generated from a db). But the learning curve was hard and it took me several hours to get the plugin working. I started with the plugin described at DevLounge in there “How to write a WordPress plugin” series. The article was the only one I could find that describes wordpress plugin development from scratch with a working example.

As I had problems adopting the code to my needs, especially the AdminPage, I had to rewrite the code a little bit.

Continue reading ‘WordPress Plugin to feed CodeProject Technical Blogs’ »

Here is a list a some usefull tools for mobile development

Continue reading ‘PocketPC and Windows CE essential Tools’ »