Using IMU sensors with Arduino

Is there any way to use IMU sensors while using UDOO Neo As Arduino?

 

http://www.udoo.org/docs-neo/Arduin...e_9-axis_motion_sensors_from_the_M4_Core.html

 

Hello All,

I tried running this example but nothing was printed to the serial monitor.

The baud rate was correct so that isn't the issue..

The two libraries were downloaded from github. (see below)

https://github.com/mlwarner/fxos8700cq-arduino
https://github.com/sabas1080/FXAS21002C_Arduino_Library

I've been able to get other sketches running and printing to the serial monitor.

any help with this would be appreciated as I'd like to know how to control these sensors.

Thank you

 

What if you download the libraries from here: https://github.com/UDOOboard/udooneo-arduino-libraries

 

Or perhaps better https://github.com/UDOOboard/udooneo-arduino-libraries-release

 

Thank you waltervl for your help.

I used the libraries in your second link and the sketch is running.

The problem I've run into now is the data from the motion sensors is not changing as I move the Neo.
Any thoughts?
Perhaps a setting on the Linux side? I'm running UDoobuntu 2 RC1.

I appreciate your help

 

Did you disable the I2C-4 bus on the A9 side with the device tree editor as stated in the manual?
http://www.udoo.org/docs-neo/Arduin...e_9-axis_motion_sensors_from_the_M4_Core.html

 

Yes I did. Sorry was just about to add that to my post.
I tried rebooting and a full shutdown but still no change in the values.

 

And if you read the data on the A9 side?

 

I'm not sure how to do that.

I tried the following.

http://www.udoo.org/docs-neo/Hardware_&_Accessories/Motion_sensor.html

There is no directory call "FreescaleAccelerometer" in the "/sys/class/misc" folder.

when trying the command "i2cset -f -y 3 0x1e 0x2a 1" I get "Error: Write Failed"

I also enabled the i2c-4 bus on the A9 before doing this.

 

Well I only have a basic Neo so I am not able to assist you further in this, perhaps someone else has it working.

 

Wait, what if you use sudo echo 1 etc etc, so use the root rights.

 

I tried that. It just says that the directory doesn't exist.

thank you for all your help. I'll keep trying to figure this out.