Here is a working Eclipse AVR Plug-in example

[nuess0r]

hi FemtoOS users

> Thanks for this elaborate email. Certainly it is worth posting on the
> forum. Great work! I get questions about the use of Femto OS for
> avr plugin on eclipse often, so it is certainly worthwhile.

So here it is:
FemtoOS 0.92 hello world example with AVR plug-in

Install Eclipse with the AVR plug-in and all the necessary programs for the toolchain (stick for this to the FemtoOS getting started guide) and also install [AVaRICE.

Then extract this file into your Eclipse project folder and open it. Now you should be able to compile this Hello World example error free from inside Eclipse (Use always "Clear Project" for this).

If this works open the project options and change the AVR CPU type to yours and adjust the download/debug device configuration (My example is preconfigured for use with a AVR Dragon).

As a note to keep this information and for the ones interested how I created this Eclipse project:
what i did:
](https://sourceforge.net/projects/avarice/files/)

• create a new avr project
  
• copied the needed femtoos sources into the src directory
  
• copied the femtoos headers into a include directory
  
• copied the devices folder
  
• added the devices and include folder to the gcc, asm and linker includes
  
• excluded the devices folder from building (right click to the folder)
  
• copied the helloworld example source to src
  
• copied and renamed the helloworld application configuration to the default name "config_application.h "
  
• made a long try and error run through the configuration of the build chain until. by myself nothing was working. what was successful was  to open your femtoOS make file and collecting all the gcc and asm parameters together and enter them into eclipse. (that was the time consuming part…)
  
• done