TOP Contributors

  1. MIKROE (2784 codes)
  2. Alcides Ramos (405 codes)
  3. Shawon Shahryiar (307 codes)
  4. jm_palomino (133 codes)
  5. Bugz Bensce (97 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 (141698 times)
  2. FAT32 Library (74777 times)
  3. Network Ethernet Library (59218 times)
  4. USB Device Library (49226 times)
  5. Network WiFi Library (44999 times)
  6. FT800 Library (44536 times)
  7. GSM click (31200 times)
  8. mikroSDK (30103 times)
  9. microSD click (27586 times)
  10. PID Library (27540 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

H-Bridge 15 Click

Rating:

0

Author: MIKROE

Last Updated: 2024-10-31

Package Version: 2.1.0.5

mikroSDK Library: 2.0.0.0

Category: Brushed

Downloaded: 159 times

Not followed.

License: MIT license  

H-Bridge 15 Click is a compact add-on board with an H-Bridge gate driver, also known as a full-bridge pre-driver. This board features the DRV8834, a dual-bridge stepper or DC motor driver from Texas Instruments.

No Abuse Reported

Do you want to subscribe in order to receive notifications regarding "H-Bridge 15 Click" changes.

Do you want to unsubscribe in order to stop receiving notifications regarding "H-Bridge 15 Click" changes.

Do you want to report abuse regarding "H-Bridge 15 Click".

  • Information
  • Comments (0)

mikroSDK Library Blog


H-Bridge 15 Click

H-Bridge 15 Click is a compact add-on board with an H-Bridge gate driver, also known as a full-bridge pre-driver. This board features the DRV8834, a dual-bridge stepper or DC motor driver from Texas Instruments.

hbridge15_click.png

Click Product page


Click library

  • Author : Stefan Ilic
  • Date : Aug 2023.
  • Type : I2C type

Software Support

We provide a library for the H-Bridge 15 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 from NECTO Studio Package Manager(recommended way), downloaded from our LibStock™ or found on Mikroe github account.

Library Description

This library contains API for H-Bridge 15 Click driver.

Standard key functions :

  • hbridge15_cfg_setup Config Object Initialization function.

    void hbridge15_cfg_setup ( hbridge15_cfg_t *cfg );
  • hbridge15_init Initialization function.

    err_t hbridge15_init ( hbridge15_t *ctx, hbridge15_cfg_t *cfg );
  • hbridge15_default_cfg Click Default Configuration function.

    err_t hbridge15_default_cfg ( hbridge15_t *ctx );

Example key functions :

  • hbridge15_set_pins H-Bridge 15 set pins function.

    err_t hbridge15_set_pins ( hbridge15_t *ctx, uint8_t set_mask, uint8_t clr_mask );
  • hbridge15_set_sleep H-Bridge 15 set sleep function.

    err_t hbridge15_set_sleep ( hbridge15_t *ctx, uint8_t sleep_state );
  • hbridge15_set_out_state H-Bridge 15 set output function.

    err_t hbridge15_set_out_state ( hbridge15_t *ctx, uint8_t out_state );

Example Description

This example demonstrates the use of the H-Bridge 15 Click board by driving the motor in both directions with braking and freewheeling.

The demo application is composed of two sections :

Application Init

Initializes the driver and performs the Click default configuration.


void application_init ( void ) 
{
    log_cfg_t log_cfg;  /**< Logger config object. */
    hbridge15_cfg_t hbridge15_cfg;  /**< Click config object. */

    /** 
     * 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.
    hbridge15_cfg_setup( &hbridge15_cfg );
    HBRIDGE15_MAP_MIKROBUS( hbridge15_cfg, MIKROBUS_1 );
    if ( I2C_MASTER_ERROR == hbridge15_init( &hbridge15, &hbridge15_cfg ) ) 
    {
        log_error( &logger, " Communication init." );
        for ( ; ; );
    }

    if ( HBRIDGE15_ERROR == hbridge15_default_cfg ( &hbridge15 ) )
    {
        log_error( &logger, " Default configuration." );
        for ( ; ; );
    }

    log_info( &logger, " Application Task " );
}

Application Task

This example is driving a motor in both directions with motor braking and freewheeling in between.

void application_task ( void ) 
{
    log_printf( &logger, " Motor in forward mode. \r\n" );
    hbridge15_set_out_state( &hbridge15, HBRIDGE15_DRIVE_MOTOR_FORWARD );
    Delay_ms ( 1000 );
    Delay_ms ( 1000 );
    Delay_ms ( 1000 );
    Delay_ms ( 1000 );
    Delay_ms ( 1000 );

    log_printf( &logger, " Motor brake is on \r\n" );
    hbridge15_set_out_state( &hbridge15, HBRIDGE15_DRIVE_MOTOR_BRAKE );
    Delay_ms ( 1000 );
    Delay_ms ( 1000 );

    log_printf( &logger, " Motor in reverse mode. \r\n" );
    hbridge15_set_out_state( &hbridge15, HBRIDGE15_DRIVE_MOTOR_REVERSE );
    Delay_ms ( 1000 );
    Delay_ms ( 1000 );
    Delay_ms ( 1000 );
    Delay_ms ( 1000 );
    Delay_ms ( 1000 );

    log_printf( &logger, " Motor is coasting \r\n" );
    hbridge15_set_out_state( &hbridge15, HBRIDGE15_DRIVE_MOTOR_FREEWHEEL );
    Delay_ms ( 1000 );
    Delay_ms ( 1000 );
}

The full application code, and ready to use projects can be installed directly from NECTO Studio Package Manager(recommended way), downloaded from our LibStock™ or found on Mikroe github account.

Other Mikroe Libraries used in the example:

  • MikroSDK.Board
  • MikroSDK.Log
  • Click.HBridge15

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. UART terminal is available in all MikroElektronika compilers.


ALSO FROM THIS AUTHOR

Diff Press 2 Click

0

Diff Press 2 Click is a compact add-on board that contains Sensirion’s differential pressure sensor. This board features the SDP31-500PA, a small differential pressure sensor designed for high-volume applications. The SDP31-500PA comes with a configurable host interface that supports I2C serial communication and measures pressure in a range from -500Pa up to +500Pa with an accuracy of 3%. It comes as calibrated and temperature compensated with high reliability/long-term stability, has the best signal-to-noise ratio. It operates in a temperature range of -40°C to 85°C, ensuring stable operation under extreme conditions.

[Learn More]

IR distance Click

0

IR distance Click carries Sharp’s GP2Y0A60SZ0F distance measuring sensor, which comprises of an integrated PSD (position sensitive detector), an infrared LED and a signal processing circuit. The measuring range is between 10 and 150 cm. The Click is designed to run on either 3.3V or 5V power supply. It communicates with the target MCU over RST and AN pin on the mikroBUS™ line.

[Learn More]

SRAM click

6

SRAM click lets you add 1 Mbit of additional SRAM memory to your devices, via the 23LC1024 chip. The board communicates with the target MCU through the mikroBUS SPI interface (MISO, MOSI, SCK, CS). SRAM click is designed to use either a 3.3V or 5V power supply.

[Learn More]