Adafruit_ICM20948.h File Reference

#include "Adafruit_ICM20X.h"

Go to the source code of this file.

Classes
class	Adafruit_ICM20948
	Class that stores state and functions for interacting with the ST ICM2948 9-DoF Accelerometer, gyro, and magnetometer. More...

Macros
#define	ICM20948_I2CADDR_DEFAULT   0x69
	ICM20948 default i2c address.
#define	ICM20948_MAG_ID   0x09
	The chip ID for the magnetometer.
#define	ICM20948_UT_PER_LSB   0.15
	mag data LSB value (fixed)
#define	AK09916_WIA2   0x01
	Magnetometer.
#define	AK09916_ST1   0x10
	Magnetometer.
#define	AK09916_HXL   0x11
	Magnetometer.
#define	AK09916_HXH   0x12
	Magnetometer.
#define	AK09916_HYL   0x13
	Magnetometer.
#define	AK09916_HYH   0x14
	Magnetometer.
#define	AK09916_HZL   0x15
	Magnetometer.
#define	AK09916_HZH   0x16
	Magnetometer.
#define	AK09916_ST2   0x18
	Magnetometer.
#define	AK09916_CNTL2   0x31
	Magnetometer.
#define	AK09916_CNTL3   0x32
	Magnetometer.

Enumerations
enum	icm20948_accel_range_t { ICM20948_ACCEL_RANGE_2_G, ICM20948_ACCEL_RANGE_4_G, ICM20948_ACCEL_RANGE_8_G, ICM20948_ACCEL_RANGE_16_G }
enum	icm20948_gyro_range_t { ICM20948_GYRO_RANGE_250_DPS, ICM20948_GYRO_RANGE_500_DPS, ICM20948_GYRO_RANGE_1000_DPS, ICM20948_GYRO_RANGE_2000_DPS }
enum	ak09916_data_rate_t {   AK09916_MAG_DATARATE_SHUTDOWN = 0x0, AK09916_MAG_DATARATE_SINGLE, AK09916_MAG_DATARATE_10_HZ = 0x2, AK09916_MAG_DATARATE_20_HZ = 0x4,   AK09916_MAG_DATARATE_50_HZ = 0x6, AK09916_MAG_DATARATE_100_HZ = 0x8 }
	Data rates/modes for the embedded AsahiKASEI AK09916 3-axis magnetometer. More...

Detailed Description

I2C Driver for the Adafruit ICM20948 9-DoF Accelerometer, Gyro, and Magnetometer library

This is a library for the Adafruit ICM20948 breakout:
https://www.adafruit.com/products/4554

Adafruit invests time and resources providing this open source code,

please support Adafruit and open-source hardware by purchasing products from Adafruit!

BSD license (see license.txt)

Enumeration Type Documentation

icm20948_accel_range_t

enum icm20948_accel_range_t

The accelerometer data range

icm20948_gyro_range_t

enum icm20948_gyro_range_t

The gyro data range

ak09916_data_rate_t

enum ak09916_data_rate_t

Data rates/modes for the embedded AsahiKASEI AK09916 3-axis magnetometer.

Enumerator
AK09916_MAG_DATARATE_SHUTDOWN	Stops measurement updates.
AK09916_MAG_DATARATE_SINGLE	Takes a single measurement then switches to AK09916_MAG_DATARATE_SHUTDOWN
AK09916_MAG_DATARATE_10_HZ	updates at 10Hz
AK09916_MAG_DATARATE_20_HZ	updates at 20Hz
AK09916_MAG_DATARATE_50_HZ	updates at 50Hz
AK09916_MAG_DATARATE_100_HZ	updates at 100Hz