Paparazzi UAS  v5.0.5_stable-7-g4b8bbb7
Paparazzi is a free software Unmanned Aircraft System.
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imu_aspirin.c File Reference

Driver for the Aspirin v1.x IMU using SPI for the accelerometer. More...

#include "subsystems/imu.h"
#include "mcu_periph/i2c.h"
#include "mcu_periph/spi.h"
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Go to the source code of this file.

Macros

#define ASPIRIN_SPI_SLAVE_IDX   SPI_SLAVE2
 
#define ASPIRIN_SPI_DEV   spi2
 
#define ASPIRIN_I2C_DEV   i2c2
 
#define ASPIRIN_ACCEL_RATE   ADXL345_RATE_800HZ
 
#define ASPIRIN_GYRO_LOWPASS   ITG3200_DLPF_256HZ
 
#define ASPIRIN_GYRO_SMPLRT_DIV   14
 

Functions

void imu_impl_init (void)
 
void imu_periodic (void)
 
void imu_aspirin_event (void)
 

Variables

struct ImuAspirin imu_aspirin
 

Detailed Description

Driver for the Aspirin v1.x IMU using SPI for the accelerometer.

Driver for the Aspirin v1.x IMU using I2C for the accelerometer.

Definition in file imu_aspirin.c.

Macro Definition Documentation

#define ASPIRIN_ACCEL_RATE   ADXL345_RATE_800HZ

Definition at line 51 of file imu_aspirin.c.

Referenced by imu_impl_init().

#define ASPIRIN_GYRO_LOWPASS   ITG3200_DLPF_256HZ

Definition at line 58 of file imu_aspirin.c.

Referenced by imu_impl_init().

#define ASPIRIN_GYRO_SMPLRT_DIV   14

Definition at line 59 of file imu_aspirin.c.

Referenced by imu_impl_init().

#define ASPIRIN_I2C_DEV   i2c2

Definition at line 46 of file imu_aspirin.c.

Referenced by imu_impl_init().

#define ASPIRIN_SPI_DEV   spi2

Definition at line 41 of file imu_aspirin.c.

Referenced by imu_impl_init().

#define ASPIRIN_SPI_SLAVE_IDX   SPI_SLAVE2

Definition at line 36 of file imu_aspirin.c.

Referenced by imu_impl_init().

Function Documentation

void imu_periodic ( void  )

Definition at line 107 of file imu_aspirin.c.

References ImuAspirin::acc_adxl, adxl345_spi_periodic(), ImuAspirin::gyro_itg, hmc58xx_periodic(), imu_aspirin, itg3200_periodic(), and ImuAspirin::mag_hmc.

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Variable Documentation

struct ImuAspirin imu_aspirin

Definition at line 66 of file imu_aspirin.c.

Referenced by exti15_10_isr(), imu_aspirin_event(), and imu_periodic().