A “better” IDE for Arduino

That’s my new project I’ve been working on for some past weekends and afternoons. Yes, there are some similar projects that have already been started. And yes, there are some plugins for Arduino development beeing developed for NetBeans and Eclipse (and these solutions tend to be more powerful in the start and – perhaps – […]

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Teensy++ (AVR) PLC controller – version 1

Here it is! The AT90USB646-based homebrew programmable logic controller. It’s not quite a Simatic S7 (and it’s not even completed in most parts), but it’s a nice start. A more complete and IEC-ish environment on the development software part (among many other things) would be nicer, but… the code is (will be) here, so extend […]

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The PLC update

After looking at the Beremiz iec2c compiler source, I decided that modifying it to fit into this project is probably not the way to go. At this time, I’m deep into experimenting with the Coco/R framework on Java to produce my own IEC compiler. To make things simpler, I decided to support

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Using the MsTimer2 library on AT90USB646

In order to use the Arduino MsTimer2 library on AT90USB646 microcontroller you have to minimally modify the source code of the library. First, download the library, unpack it into the “libraries” directory of your Arduino installation (it’s a subdir of “hardware”) and open the file MsTimer2.cpp.

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