Hey everyone, my first post here so let me know if there is anything out of line.
I've been looking for the past 2 days for how to properly hook up my arduimu to my arduino in order to process the Gyroscope, Accelerometer, and Magnetometer readings and properly position the servos of a UAV I'm building.
I've looked at the google code layout here:
https://code.google.com/p/arduimu-v3-ahrs-improvements/source/browse/ArduIMU_V3_Layout.txt
As well as the schematic here:
However it seems these don't properly match up with the layout of the board here:
http://s3.amazonaws.com/3dr.production/294/fancybox/KT-ArduIMU-30-4.jpg?1393190178
Looking at the google code page, it seems the pins 15, 16, and 17 (MOSI, MISO, and SCK) are the pins which output data from the MPU-6000 chip (gyro and accelerometer), and the pins 27 and 28 (SDA and SCL) output data from the HMC-5883L chip (magnetometer).
However I don't see how it is possible that there are only 3 pins for 6 points of data (X, Y, and Z for both accelerometer and gyroscope), and I have been trouble finding the definitions for the remaining pins.
Therefore I am wondering if there is anywhere I can find the definitions for each pin of the arduimu, and how to properly connect these to an arduino uno.