Includes complete C# Web API which allows you to post your app data using simple method.

Here comes a new, cheap hardware debugger for debugWIRE.

dw-probe connects an Arduino Nano or Pro Mini that runs dw-link to any target.

How does asynchronous serial communication work, what libraries are there to support it, and what can go wrong?

Can we debug a debugger with itself? Yes, if we understand the limitations!

What discoveries can you make when you sail into the sea of undocumented AVR MCU features?

A new Arduino library has seen the light of day: SinlgeWireSerial. It supports single-wire, half-duplex serial communication.

Link-time optimization and debugging OO programs do not work very well together, at least on AVR MCUs.