TOP Contributors

  1. MIKROE (2751 codes)
  2. Alcides Ramos (372 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 (139060 times)
  2. FAT32 Library (71592 times)
  3. Network Ethernet Library (56989 times)
  4. USB Device Library (47330 times)
  5. Network WiFi Library (43006 times)
  6. FT800 Library (42297 times)
  7. GSM click (29777 times)
  8. mikroSDK (27874 times)
  9. PID Library (26858 times)
  10. microSD click (26129 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

Driver 2 Click

Rating:

0

Author: MIKROE

Last Updated: 2024-10-31

Package Version: 2.1.0.14

mikroSDK Library: 2.0.0.0

Category: Brushed

Downloaded: 120 times

Not followed.

License: MIT license  

Driver 2 Click is a compact add-on board that contains a gate driver with a level-shift technology with an additional Shutdown function. This board features the IR2104S, a high voltage, high-speed power MOSFET and IGBT driver with typical 0.21 A source and 0.36 A sink currents and independent high and low side referenced output channels from Infineon Technologies.

No Abuse Reported

Do you want to subscribe in order to receive notifications regarding "Driver 2 Click" changes.

Do you want to unsubscribe in order to stop receiving notifications regarding "Driver 2 Click" changes.

Do you want to report abuse regarding "Driver 2 Click".

  • mikroSDK Library 1.0.0.0
  • Comments (0)

mikroSDK Library Blog


Driver 2 Click

Driver 2 Click is a compact add-on board that contains a gate driver with a level-shift technology with an additional Shutdown function. This board features the IR2104S, a high voltage, high-speed power MOSFET and IGBT driver with typical 0.21 A source and 0.36 A sink currents and independent high and low side referenced output channels from Infineon Technologies.

driver2_click.png

Click Product page


Click library

  • Author : Stefan Ilic
  • Date : Aug 2021.
  • Type : PWM type

Software Support

We provide a library for the Driver2 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 Driver2 Click driver.

Standard key functions :

  • driver2_cfg_setup Config Object Initialization function.

    void driver2_cfg_setup ( driver2_cfg_t *cfg );
  • driver2_init Initialization function.

    err_t driver2_init ( driver2_t *ctx, driver2_cfg_t *cfg );
  • driver2_default_cfg Click Default Configuration function.

    err_t driver2_default_cfg ( driver2_t *ctx );

Example key functions :

  • driver2_set_sd_pin Set SD pin.

    void driver2_set_sd_pin ( driver2_t *ctx, uint8_t state );
  • driver2_set_pwm_pin Set PWM pin.

    void driver2_set_pwm_pin ( driver2_t *ctx, uint8_t state );
  • driver2_get_fb_pin Get FB pin

    uint8_t driver2_get_fb_pin ( driver2_t *ctx );

Example Description

This is an example that demonstrates the use of the Driver 2 Click board.

The demo application is composed of two sections :

Application Init

Initializes driver module and sets PWM.


void application_init ( void ) {
    log_cfg_t log_cfg;  /**< Logger config object. */
    driver2_cfg_t driver2_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.

    driver2_cfg_setup( &driver2_cfg );
    DRIVER2_MAP_MIKROBUS( driver2_cfg, MIKROBUS_1 );
    err_t init_flag  = driver2_init( &driver2, &driver2_cfg );
    if ( PWM_ERROR == init_flag ) {
        log_error( &logger, " Application Init Error. " );
        log_info( &logger, " Please, run program again... " );

        for ( ; ; );
    }

    driver2_default_cfg ( &driver2 );

    driver2_set_duty_cycle ( &driver2, 0.0 );
    driver2_pwm_start( &driver2 );

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

Application Task

Start motor example with change in motor speed using changes in PWM duty cycle.


void application_task ( void ) {
    static int8_t duty_cnt = 1;
    static int8_t duty_inc = 1;
    float duty = duty_cnt / 10.0;

    driver2_set_duty_cycle ( &driver2, duty );
    log_printf( &logger, "> Duty: %d%%\r\n", ( uint16_t )( duty_cnt * 10 ) );

    Delay_ms ( 500 );

    if ( 10 == duty_cnt ) {
        duty_inc = -1;
    } else if ( 0 == duty_cnt ) {
        duty_inc = 1;
    }
    duty_cnt += duty_inc;
}

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.Driver2

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

Battery Source Click

0

Battery Source Click is a compact add-on board designed to boost power from a battery for portable applications. This board features the TPS81256, a high-efficiency step-up converter from Texas Instruments. The board boosts input voltage (2.5V to 5.5V) to 5V/1A on a USB Type-C connector. It operates at a 4MHz switching frequency, enters Power-Save mode at light loads, and reduces supply current to 43μA during light load operation. The board supports over 3W output power and has an input current of less than 1µA in shutdown mode, maximizing battery life.

[Learn More]

eFuse 4 Click

0

eFuse 4 Click is a compact add-on board with a power path protection solution that limits circuit currents and voltages to safe levels during fault conditions. This board features the TPS25940, an eFuse power switch with reverse current blocking from Texas Instruments. The TPS25940 features a full suite of protection and monitoring functions, including a DevSleep™ mode that supports compliance with the SATA™ Device Sleep standard. The wide operating range from 2.7V to 18V allows control of many popular DC bus voltages. The additional potentiometer sets the overload and short-circuit current limit of the TPS25940, while the additional header allows external current monitoring.

[Learn More]

Manometer 2 click

6

Manometer 2 click carries the MS5525DSO-SB001GS digital pressure sensor, based on leading MEMS technology. The click is designed to run on a 3.3V power supply.

[Learn More]