I am using Sparkfun IMU Shield with Core. Here is a link
Heading value from IMU sensor is needed, however the value is not correct.
It is not the same as the actual rotational angle.
When I rotate sensor from 0 degree to 45 degrees, heading value result is 60 or 70 degrees which is more than 45 degrees. This is wrong.
I used github from here. Only added code to change Core to manual mode not to use Core Cloud.
If anybody use this shield, plz tell me if there is no issue like above described.
I build Core in web ide with firmware of 0.5.0.
Thanks a lot