Contiki File System (CFS) and Coffee Examples
Coffee is a very simple, relatively small and easy to use file system that you are most likely going to be very familiar with if you have done any C file access in the past. The notion is the same as on a normal PC: you open a file, read and write to it and close it. Contiki will take care of the underlying flash memory, giving you more time to focus on the real issues.
Coffee is a full implementation of the CFS API.
Supported Hardware (tested or known to work)
The examples are known to build for the ‘avr-raven’ platform. However, some of them currently fail at runtime due to file system overflow. Tweaking the file sizes in the examples is necessary.