From the Atmel Studio menu:
File->New->Example Project From ASF
In the dialogue box that opens:
- On the left, select the kit. Various SAM3 and SAM4 kits have FreeRTOS demo, the drivers that are demonstrated depends on the kits.
- For example, expand Arduino Due (which is at the top of the list of kits).
- In the list of projects you will see "FreeRTOS Peripheral Control Example" - selecting that will create the project (I have not tried it on the Arduino hardware and am not sure which interfaces it will demonstrate).
- Read the instructions at the top of the file that contains the definition of main() - the examples use FreeRTOS+CLI which is free for use on Atmel microcontrollers.
If you create a project for the SAM4S or SAM3X EKs then you will see most (all) of the drivers demonstrated.
Regards,
Richard (FreeRTOS)