contiki-os/contiki — pull request #285 by pabigot (2013-06-24 23:17:01+00:00)
Title: exp5438: support CC2520EMK as option

This platform assumes a CC2420 is installed. Other radio modules are available in the RFEM form factor. Add basic infrastructure for supporting them, using macros to map from RF header pins to MCU functions.

Tested with both transmit and receive to confirm compatibility with examples-runicast and a tmote sky.