The GPS-PIE 'slice' GPS modules feature a GPS receiver combined with a BNO055 9DOF IMU motion sensor and MS5637 barometric pressure sensor in a Raspberry Pi friendly pHAT format.
Simple interfacing routines written in C are available. These routines only demonstrate how to communicate with and control the GPS receiver, BNO055 and MS5637. In this example the output of the BNO055 is used to animate an openGL cube to allow visualization of the sensor output. For more details please visit our website: https://gps-pie.com