Hi, my name is Yayra and I have just completed an internship at Freescale semiconductors for 8 weeks. I am currently a student at the University of Sheffield. During my time, I worked on Element 14 triple sensor board and managed to write drivers for the accelerometer (MMA8491), magnetometer (MAG3110) and pressure and temperature sensor (MPL3115A2) using processor expert and code warrior. The code warrior project attached works with a command interface to poll data from the various sensors. Once you have this shield and plug it into you FRDM_KL25 board, you should be able to run the project and using a terminal emulator like Teraterm, and be able to get data from the sensors. More information is included in the attched file with a PDF document called "The triple sensor project" which gives a "tutorial-like" information about the code I have written and integration with processor expert. I have uploaded a further file which deals with working with the sensor and freemaster