Tag Archives: Atmel

AVR: Battling bizarre bugs

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Do you ever get the feeling that a compiler is acting weird just to mess with your head? That’s how it felt yesterday. I was tinkering with the code for my HexMonitor. This uses an ATMEGA328P microcontroller to read values in from an eight-bit data bus or a 16-bit address bus (selectable via a switch) and display them on a… Read more »

Debugging AVR ATMEGA code with Atmel Studio and ICE

One of the more challenging aspects of writing code for microcontrollers is not being able to liberally sprinkle your code with PRINT statements to show the state of variables and whatnot at particular moments. If you’re working with Arduino-type devices you can always fire up the Serial library and print stuff that way – back down the wire to a… Read more »