Group items tagged

There are two forms of Linux Memory accessible to the programmer: The most obvious memory errors result in a "Segmentation violation" message. This may alert the programmer to the location of the memory error when the program is run in gdb. The following errors discussed are the not so obvious errors.

Course on C (and more) from Stanfrod University.

After getting the Arduino Uno for Christmas last year, I set about doing what every geek does after getting bored of the usual blinky blinky pin 13 stuff, and started thinking about what I could do with it that was … Continue reading Following my previous post Programming the Arduino in Pure C, I have had time over the Xmas holdiays to do some more experimentation.

Just to get started on the wrong foot: "sometimes Arduino is the wrong choice." Depending on what you're doing, maybe your app's structure isn't very well suited to the Arduino framework. Maybe you need to write smaller code than what would be produced by Arduino, sometimes you just can't run Arduino at all...

Here is some C code which will list the network interfaces on your Linux box and also the IP and MAC address associated with each interface. I put it together because I couldn't find an example on the net of exactly what I wanted to do - so now here it is.