I noticed wrong values for heading when using 9x fusion library. When placing board flat on the table, then tilt and move it and replace it to the exact same position as before, the heading value differs by up to 90 degree. There seems to be an issue...

Posted on November 03, 2014 at 23:45Hello, I'm developing a compass module based on the LSM303D with a STM32F030x as host controller. I'm a little bit confused about the inconsistent PCB guidelines and application hints. In the application hints se...