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 (139254 times)
  2. FAT32 Library (71751 times)
  3. Network Ethernet Library (57122 times)
  4. USB Device Library (47430 times)
  5. Network WiFi Library (43082 times)
  6. FT800 Library (42403 times)
  7. GSM click (29835 times)
  8. mikroSDK (28078 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

Current Limit 6 Click

Rating:

0

Author: MIKROE

Last Updated: 2024-10-31

Package Version: 2.1.0.14

mikroSDK Library: 2.0.0.0

Category: Power Switch

Downloaded: 175 times

Not followed.

License: MIT license  

Current Limit 6 Click is a compact add-on board representing a current-limiting solution. This board features the MAX17608, adjustable overvoltage, and overcurrent protection device from Maxim Integrated, now part of Analog Devices. This Click board™ is ideal for protecting systems with the flexible input overvoltage protection range from 4.5V to 60V, and the adjustable input undervoltage protection range is 4.5V to 59V. Also, the maximum current limit is 1A and can be programmed through a digital potentiometer MAX5401. When the device current reaches the programmed threshold, the device prevents further current increases by modulating the FET resistance.

No Abuse Reported

Do you want to subscribe in order to receive notifications regarding "Current Limit 6 Click" changes.

Do you want to unsubscribe in order to stop receiving notifications regarding "Current Limit 6 Click" changes.

Do you want to report abuse regarding "Current Limit 6 Click".

  • Information
  • Comments (0)

mikroSDK Library Blog


Current Limit 6 Click

Current Limit 6 Click is a compact add-on board representing a current-limiting solution. This board features the MAX17608, adjustable overvoltage, and overcurrent protection device from Maxim Integrated, now part of Analog Devices. This Click board™ is ideal for protecting systems with the flexible input overvoltage protection range from 4.5V to 60V, and the adjustable input undervoltage protection range is 4.5V to 59V. Also, the maximum current limit is 1A and can be programmed through a digital potentiometer MAX5401. When the device current reaches the programmed threshold, the device prevents further current increases by modulating the FET resistance.

currentlimit6_click.png

Click Product page


Click library

  • Author : Nenad Filipovic
  • Date : Oct 2021.
  • Type : SPI type

Software Support

We provide a library for the CurrentLimit6 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 CurrentLimit6 Click driver.

Standard key functions :

  • currentlimit6_cfg_setup Config Object Initialization function.

    void currentlimit6_cfg_setup ( currentlimit6_cfg_t *cfg );
  • currentlimit6_init Initialization function.

    err_t currentlimit6_init ( currentlimit6_t *ctx, currentlimit6_cfg_t *cfg );
  • currentlimit6_default_cfg Click Default Configuration function.

    err_t currentlimit6_default_cfg ( currentlimit6_t *ctx );

Example key functions :

  • currentlimit6_set_current_limit Current Limit 6 set current limit function.

    err_t currentlimit6_set_current_limit ( currentlimit6_t *ctx, float current_limit );
  • currentlimit6_power_mode Current Limit 6 power mode function.

    err_t currentlimit6_power_mode ( currentlimit6_t *ctx, currentlimit6_pwr_mode_value_t pwr_mode );
  • currentlimit6_check_limit_exceeded Current Limit 6 check limit exceeded function.

    uint8_t currentlimit6_check_limit_exceeded ( currentlimit6_t *ctx );

Example Description

This library contains API for the Current Limit 6 Click driver. This driver provides the functions to set the current limiting conditions in order to provide the threshold of the fault conditions.

The demo application is composed of two sections :

Application Init

Initialization of SPI module and log UART. After driver initialization, default settings turn on the device.


void application_init ( void )
{
    log_cfg_t log_cfg;  /**< Logger config object. */
    currentlimit6_cfg_t currentlimit6_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.
    currentlimit6_cfg_setup( &currentlimit6_cfg );
    CURRENTLIMIT6_MAP_MIKROBUS( currentlimit6_cfg, MIKROBUS_1 );
    if ( SPI_MASTER_ERROR == currentlimit6_init( &currentlimit6, &currentlimit6_cfg ) )
    {
        log_error( &logger, " Communication init." );
        for ( ; ; );
    }

    if ( CURRENTLIMIT6_ERROR == currentlimit6_default_cfg ( &currentlimit6 ) )
    {
        log_error( &logger, " Default configuration." );
        for ( ; ; );
    }

    log_info( &logger, " Application Task " );
    log_printf( &logger, "-------------------------\r\n" );
    log_printf( &logger, "  Current Limit 6 Click  \r\n" );
    log_printf( &logger, "-------------------------\r\n" );
    log_printf( &logger, "- - - - - - - - - - - - -\r\n" );
    Delay_ms ( 100 );

    display_selection( );
    Delay_ms ( 100 );
}

Application Task

This example demonstrates the use of the Current Limit 6 Click board™. Reading user's input from Usart Terminal and using it as an index for an array of pre-calculated values that define the current limit level. Results are being sent to the Usart Terminal, where you can track their changes.


void application_task ( void )
{ 
    static char index;

    if ( log_read( &logger, &index, 1 ) != CURRENTLIMIT6_ERROR ) 
    {
        if ( ( index >= '1' ) && ( index <= '9' ) ) 
        {
            currentlimit6_set_current_limit ( &currentlimit6, limit_value[ index - 49 ] );
            log_printf( &logger, "  >>> Selected mode %d     \r\n", index - 48 );
            log_printf( &logger, "- - - - - - - - - - - - -\r\n" );
            log_printf( &logger, " Current limit is %.3f A \r\n", limit_value[ index - 49 ] );
            log_printf( &logger, "--------------------------\r\n" );
            Delay_ms ( 100 );
        } 
        else 
        { 
            log_printf( &logger, "    Data not in range!    \r\n" );
            log_printf( &logger, "--------------------------\r\n" );
            display_selection( );
            Delay_ms ( 100 );
        }
    }
}

Additional Function

  • display_selection This function displays selection messages.
    static void display_selection ( void );

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.CurrentLimit6

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

WiFi 11 Click

0

WiFi 11 Click is a compact add-on board that contains a WiFi and Bluetooth module that has dual bands for WiFi communication. This board features the BW16, a low-power dual bands Wireless LAN (WLAN) and Bluetooth Low Energy SoC module from Ai-Thinker.

[Learn More]

Magneto 2 Click

0

Magneto 2 Click is a mikroBUS add-on board with Melexis's MLX90316 monolithic rotary position sensor.

[Learn More]

Stepper 2 Click

0

Stepper 2 Click is a complete solution for driving bipolar stepper motors with full/half and micro-steps. It features the A4988 IC from Allegro Microsystems with DMOS low RDSON drivers on its outputs, which ensure high efficiency and reliable operation of the internal H-Bridges. This IC has the integrated translator section, used to simplify the control: using simple step control inputs from the host MCU, the stepper motor can be driven in both directions, with the predetermined step sizes. In addition, the output current is regulated allowing for noiseless operation of the stepper motor, with no resonance and ringing typically observed at unregulated stepper driver designs.

[Learn More]