Home
NOTE: Before going any further with compilation and command-line based flashing on Unix, you should start with this walkthrough.
Install your favorite development environment:
e.g. Eclipse (Oxygen)
sudo apt install eclipse eclipse-cdt
Start Eclipse and go to the Eclipse Marketplace → Help → Eclipse Marketplace
Search for AVR Eclipse Plugin and install it.
Project→Properties AVR tab on the left? - so you can change the target hardware to atxmega32a4u and rebuild the index.
If not so, you can change the target hardware within C/C++ Build → Environment.
Here change the value of AVRTARGETMCU to atxmega32a4u.
C/C++ Build → Tool Chain Editor: AVR-GCC Toolchain
Maybe you need to check out C/C++ General → Paths and Symbols too:
__AVR_DEVICE_NAME__ = atxmega32a4u
After all changes rebuild the index.