//============================================================================================= // MahonyAHRS.h //============================================================================================= // // Madgwick's implementation of Mayhony's AHRS algorithm. // See: http://www.x-io.co.uk/open-source-imu-and-ahrs-algorithms/ // // Date Author Notes // 29/09/2011 SOH Madgwick Initial release // 02/10/2011 SOH Madgwick Optimised for reduced CPU load // //============================================================================================= #ifndef MahonyAHRS_h #define MahonyAHRS_h #include #include #include #include "sdk_common.h" #include "SEGGER_RTT.h" #include "usr_config.h" void Mahony_process(int16_t gx, int16_t gy, int16_t gz, int16_t ax, int16_t ay, int16_t az, int16_t mx, int16_t my, int16_t mz); void Mahony_Init(float sampleFrequency); void Mahony_computeAngles(void); float getRoll(void); float getPitch(void); float getYaw(void); float getRollRadians(void); float getPitchRadians(void); float getYawRadians(void); void Mahony_send_ANO_SENSER(int16_t gx, int16_t gy, int16_t gz, int16_t ax, int16_t ay, int16_t az, int16_t mx, int16_t my, int16_t mz); #endif