MPU6050 library for ESP-IDF

This library allow to do the configurations to work with the MPU6050 device and read the sensors values.

How to use

If you are using PlatformIO like me, you can just clone this project in the lib folder.

cd lib/ && git clone https://github.com/AiltonFidelix/MPU6050.git

Otherwise, just copy this project and use however you want.

Example

#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "sdkconfig.h"

// Include the library
#include <mpu6050.h>

void app_main()
{
    printf("Starting MPU6050!\n");
    // bool true parameter to install the I2C driver
    mpuBegin(MPU6050_ACCEL_RANGE_2G, MPU6050_GYRO_RANGE_250DPS, true);
    mpuSetFilterBandwidth(MPU6050_BAND_21_HZ);

    while (1)
    {
        esp_err_t ret = mpuReadSensors();
        if (ret == ESP_OK)
        {
            printf("Temperature: %.2f°C\n", mpuGetTemperature());
            printf("Acceleration X: %.2f\n", mpuGetAccelerationX());
            printf("Acceleration Y: %.2f\n", mpuGetAccelerationY());
            printf("Acceleration Z: %.2f\n", mpuGetAccelerationZ());
            printf("Gyroscope X: %.2f\n", mpuGetGyroscopeX());
            printf("Gyroscope Y: %.2f\n", mpuGetGyroscopeY());
            printf("Gyroscope Z: %.2f\n", mpuGetGyroscopeZ());
        }
        else
        {
            printf("Read sensors failed! Error: %s\n", esp_err_to_name(ret));
        }
        vTaskDelay(1000 / portTICK_PERIOD_MS);
    }
}

Author

Created by Ailton Fidelix