spi_accel.ino File Reference

#include <DevLab_ICM20948.h>

Go to the source code of this file.

Macros
#define	SPI_FAST_SPEED   1000000
	SPI clock used during sensor initialization and reads.
#define	CS_PIN   D10

Functions
SPIClass	spi_bus (SPI)
	SPI bus object used by the IMU driver.
void	setup ()
	Configure the IMU for accelerometer-only operation over SPI.
void	loop ()
	Read and print accelerometer data in g.

Variables
DevLab_ICM20948	imu
	Global ICM-20948 driver instance.

Macro Definition Documentation

CS_PIN

#define CS_PIN   D10

Definition at line 36 of file spi_accel.ino.

SPI_FAST_SPEED

#define SPI_FAST_SPEED   1000000

SPI clock used during sensor initialization and reads.

Definition at line 34 of file spi_accel.ino.

Function Documentation

loop()

void loop

(

)

Read and print accelerometer data in g.

Definition at line 122 of file spi_accel.ino.

Here is the call graph for this function:

setup()

void setup

(

)

Configure the IMU for accelerometer-only operation over SPI.

Note

The sketch expects a board-level CS_PIN definition to select the chip-select pin used by beginSPI().

Definition at line 49 of file spi_accel.ino.

Here is the call graph for this function:

spi_bus()

SPIClass spi_bus

(

SPI

)

SPI bus object used by the IMU driver.

Here is the caller graph for this function:

Variable Documentation

imu

DevLab_ICM20948 imu

Global ICM-20948 driver instance.

Definition at line 38 of file spi_accel.ino.