Driver for a Freescale FXOS8700CQ accelerometer + magnetometer.
All correct at time of writing, but as always, manufacturers love to move things around on their website.
http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=FXOS8700CQ
http://cache.freescale.com/files/sensors/doc/data_sheet/FXOS8700CQ.pdf
This code has been tested using a FRDM-KL26Z:
http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=FRDM-KL26Z
| Parameter | Supported settings |
| Bandwidth (Hz) | 0.78125, 3.125, 6.25, 25, 50, 100, 200, 500 |
| Range (g) | ±2, ±4, ±8 |
| Communication | up to 400 kHz (I2C) |
| Macros | |
| FXOS8700CQ_I2C_ADDR | FXOS8700CQ 8-bit I2C address |
| Types | |
| FXOS8700CQ_t | Sensor group |
| Functions | |
| fxos8700cq_initialize_i2c | Initialize sensor on I2C bus |