@license MIT License More...

#include <stdarg.h>
#include <ImuDrv.hpp>
#include "DevicesPins.h"

Include dependency graph for qmi8658_basic_read.ino:

Macros
#define	USE_I2C_INTERFACE

#define	IMU_SDA 17

#define	IMU_SCL 18

#define	IMU_IRQ 33

Functions
void	setupPower ()

void	setup ()

void	loop ()

Variables
SensorQMI8658	imu

Detailed Description

@license MIT License

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Author: Lewis He (lewis.nosp@m.he@o.nosp@m.utloo.nosp@m.k.co.nosp@m.m)

Date: 2026-04-15

Basic IMU data reading example using SensorQMI8658.

This example demonstrates how to:

Initialize the QMI8658 sensor
Configure accelerometer and gyroscope
Read raw and scaled data
Display sensor readings

@usage Connect the QMI8658 sensor via I2C or SPI and upload this sketch. Open the Serial Monitor to see the accelerometer and gyroscope data.

Definition in file qmi8658_basic_read.ino.

Macro Definition Documentation

◆ IMU_IRQ

#define IMU_IRQ 33

Definition at line 84 of file qmi8658_basic_read.ino.

◆ IMU_SCL

#define IMU_SCL 18

Definition at line 78 of file qmi8658_basic_read.ino.

◆ IMU_SDA

#define IMU_SDA 17

Definition at line 74 of file qmi8658_basic_read.ino.

◆ USE_I2C_INTERFACE

#define USE_I2C_INTERFACE

Definition at line 50 of file qmi8658_basic_read.ino.

Function Documentation

◆ loop()

void loop ( )

Definition at line 172 of file qmi8658_basic_read.ino.

References accel, ImuBase::ACCEL, gyro, imu, SensorQMI8658::isDataReady(), SensorQMI8658::readAccel(), SensorQMI8658::readGyro(), IMUdata::x, IMUdata::y, and IMUdata::z.

◆ setup()

void setup ( )

Definition at line 120 of file qmi8658_basic_read.ino.

References ComplexDeviceWithHal::begin(), SensorQMI8658::configAccel(), SensorQMI8658::configGyro(), SensorQMI8658::enableAccel(), SensorQMI8658::enableGyro(), FS_1000_DPS, FS_8G, SensorQMI8658::getFirmwareVersion(), imu, IMU_CS, IMU_SCL, IMU_SDA, SensorQMI8658::MODE_0, setupPower(), SPI_MISO, SPI_MOSI, and SPI_SCK.

◆ setupPower()

void setupPower ( )

Definition at line 101 of file qmi8658_basic_read.ino.

Referenced by setup().

Variable Documentation

◆ imu

SensorQMI8658 imu

Definition at line 116 of file qmi8658_basic_read.ino.

Referenced by loop(), and setup().

Macros

Functions

Variables