I have been working with Windows Embedded Standard 7 (WES7) for quite a while for various projects. In most configurations, the WES7 resides on a SD card with Enhanced Write Filter turned on for System partition. In order to clone the SD cards with the system image, I do sector by sector copy and everythingRead more
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Recently, I setup a Ubuntu machine. Although the Ubuntu machine was lying beside my Windows machine, I was looking to use the Linux machine remotely from my Windows PC so I don’t have to switch mouse and keyboard. I regularly log into my desktop at work from home and for that I prefer to doRead more
Recently I was interfacing with an accelerometer sensor, and the sensor was streaming raw acceleration values. The C# program processing the data seemed to work as I was getting reasonable output (the output was aggregate of few hundred samples). However while debugging an unrelated problem, I happened to realize that for some streaming values IRead more
Recently, I needed to secure the communication between a .NET server application running on a Windows PC and a client application running on an embedded device. The solution was to use SSL to secure the communication and .NET provides SslStream class for that purpose. SslStream instance takes an X.509 certificate file to provide two aspectsRead more