TOP Contributors

  1. MIKROE (2762 codes)
  2. Alcides Ramos (374 codes)
  3. Shawon Shahryiar (307 codes)
  4. jm_palomino (118 codes)
  5. Bugz Bensce (90 codes)
  6. S P (73 codes)
  7. dany (71 codes)
  8. MikroBUS.NET Team (35 codes)
  9. NART SCHINACKOW (34 codes)
  10. Armstrong Subero (27 codes)

Most Downloaded

  1. Timer Calculator (139248 times)
  2. FAT32 Library (71743 times)
  3. Network Ethernet Library (57115 times)
  4. USB Device Library (47428 times)
  5. Network WiFi Library (43082 times)
  6. FT800 Library (42403 times)
  7. GSM click (29835 times)
  8. mikroSDK (28073 times)
  9. PID Library (26885 times)
  10. microSD click (26198 times)
Libstock prefers package manager

Package Manager

We strongly encourage users to use Package manager for sharing their code on Libstock website, because it boosts your efficiency and leaves the end user with no room for error. [more info]

< Back
mikroSDK Library

Gyro 3 Click

Rating:

0

Author: MIKROE

Last Updated: 2024-10-31

Package Version: 2.1.0.16

mikroSDK Library: 2.0.0.0

Category: Motion

Downloaded: 163 times

Not followed.

License: MIT license  

Gyro 3 Click is a three-axis gyroscope Click board™ that can sense motion over three perpendicular axes. It is equipped with the I3G4250, a three-axis digital gyroscope.

No Abuse Reported

Do you want to subscribe in order to receive notifications regarding "Gyro 3 Click" changes.

Do you want to unsubscribe in order to stop receiving notifications regarding "Gyro 3 Click" changes.

Do you want to report abuse regarding "Gyro 3 Click".

  • mikroSDK Library 1.0.0.0
  • Comments (0)

mikroSDK Library Blog


Gyro 3 Click

Gyro 3 Click is a three-axis gyroscope Click board™ that can sense motion over three perpendicular axes. It is equipped with the I3G4250, a three-axis digital gyroscope.

gyro3_click.png

Click Product page


Click library

  • Author : MikroE Team
  • Date : Dec 2019.
  • Type : I2C/SPI type

Software Support

We provide a library for the Gyro3 Click as well as a demo application (example), developed using MikroElektronika compilers. The demo can run on all the main MikroElektronika development boards.

Package can be downloaded/installed directly form compilers IDE(recommended way), or downloaded from our LibStock, or found on mikroE github account.

Library Description

This library contains API for Gyro3 Click driver.

Standard key functions :

  • Config Object Initialization function.

    void gyro3_cfg_setup ( gyro3_cfg_t *cfg );

  • Initialization function.

    GYRO3_RETVAL gyro3_init ( gyro3_t ctx, gyro3_cfg_t cfg );

  • Click Default Configuration function.

    void gyro3_default_cfg ( gyro3_t *ctx );

Example key functions :

  • This function reads value stored in temperature register (26h).

    void gyro3_get_temp ( gyro3_t ctx, uint8_t temperature_value );

  • This function reads data level value in FIFO register from FIFO SRC register (2Fh) and stores result in fifo_data_level.

    void gyro3_get_fifo_data_level ( gyro3_t ctx, uint8_t fifo_data_level );

  • This function reads values from XYZ axes registers and converts them to degrees per second value.

    void gyro3_get_axes ( gyro3_t ctx, float x_axis, float y_axis, float z_axis, uint8_t measurement_range );

Examples Description

This example checks if new data is available on all three axes, If yes then reads and logs their values.

The demo application is composed of two sections :

Application Init

Initialize I2C driver, basic device configuration, I2C interface, LOG interface and GPIO pins.


void application_init ( void )
{
    log_cfg_t log_cfg;
    gyro3_cfg_t cfg;

    /** 
     * Logger initialization.
     * Default baud rate: 115200
     * Default log level: LOG_LEVEL_DEBUG
     * @note If USB_UART_RX and USB_UART_TX 
     * are defined as HAL_PIN_NC, you will 
     * need to define them manually for log to work. 
     * See @b LOG_MAP_USB_UART macro definition for detailed explanation.
     */
    LOG_MAP_USB_UART( log_cfg );
    log_init( &logger, &log_cfg );
    log_info( &logger, "---- Application Init ----" );

    //  Click initialization.

    gyro3_cfg_setup( &cfg );
    GYRO3_MAP_MIKROBUS( cfg, MIKROBUS_1 );
    gyro3_init( &gyro3, &cfg );
    gyro3_default_cfg( &gyro3 );

    Delay_ms ( 1000 );
    Delay_ms ( 1000 );
    Delay_ms ( 1000 );
}

Application Task

Check if new data is available on all three axes, If yes then read and log their values.


void application_task ( void )
{
    //  Task implementation.

    gyro3_get_status( &gyro3, &status_register );

    if ((status_register & GYRO3_ZYX_NEW_DATA_MASK) == GYRO3_ZYX_NEW_DATA_MASK)
    {

        gyro3_get_axes( &gyro3, &x_axis, &y_axis, &z_axis, GYRO3_MEAS_RANGE_2000 );

        log_printf( &logger, "\r\nx_axis : %.2f %s\t", x_axis, degrees_per_second );
        log_printf( &logger, "y_axis : %.2f %s\t", y_axis, degrees_per_second );
        log_printf( &logger, "z_axis : %.2f %s\r\n", z_axis, degrees_per_second );      
    } 

The full application code, and ready to use projects can be installed directly form compilers IDE(recommneded) or found on LibStock page or mikroE GitHub accaunt.

Other mikroE Libraries used in the example:

  • MikroSDK.Board
  • MikroSDK.Log
  • Click.Gyro3

Additional notes and informations

Depending on the development board you are using, you may need USB UART Click, USB UART 2 Click or RS232 Click to connect to your PC, for development systems with no UART to USB interface available on the board. The terminal available in all Mikroelektronika compilers, or any other terminal application of your choice, can be used to read the message.


ALSO FROM THIS AUTHOR

Light click

0

This is a sample program which demonstrates the use of Light Click. Measured light intensity is then presented on the LCD 2 x 16 char bit.

[Learn More]

LPS22HB click

7

LPS22HB click is an easy solution to adding a digital barometer to your design. The click carries the LPS22HB MEMS nano pressure sensor. The click is designed to run on a 3.3V power supply.

[Learn More]

Temp-Log 2 Click

0

Temp-Log 2 Click is a precise ambient temperature measurement device, equipped with the additional non-volatile (EEPROM) memory that can be used to permanently store system configuration, and 64 bits of general-purpose EEPROM, used for logging application specific or user preference data. This Click covers a range of temperatures from -55°C to +125°C with the highest accuracy of ±0.2°C.

[Learn More]