Overview

Driver for a VTI SCA3000 3-axis accelerometer.

Resources

All correct at time of writing, but as always, manufacturers love to move things around on their website.

Web page

http://www.vti.fi/en/products/accelerometers

Datasheet

http://www.sparkfun.com/datasheets/Sensors/Accelerometer/SCA3000-Manual.pdf

Test hardware

This code has been tested using a SparkFun SCA3000 Breakout:

http://www.sparkfun.com/products/8791

This is plugged into a custom CoreProto rivet and plugged into a SenseCore:

http://soldercore.com/products/sensecore/

And finally installed on a SolderCore:

http://soldercore.com/products/soldercore/

Specification
Device I2C SPI Range
SCA3000-D01 1.6 MHz ±2 g
SCA3000-D02 400 kHz ±2 g
SCA3000-D03 400 kHz 3.2 MHz ±1.1 g
SCA3000-E01 325 kHz ±3 g
SCA3000-E02 100 kHz ±6 g
SCA3000-E04 325 kHz ±18 g
SCA3000-L01 100 kHz 1.6 MHz ±4 g

API Summary

Functions
sca3000_initialize_i2c Initialize sensor on I2C bus
sca3000_initialize_spi Initialize sensor on SPI bus