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 (141481 times)
  2. FAT32 Library (74335 times)
  3. Network Ethernet Library (58869 times)
  4. USB Device Library (48921 times)
  5. Network WiFi Library (44698 times)
  6. FT800 Library (44227 times)
  7. GSM click (30937 times)
  8. mikroSDK (29817 times)
  9. PID Library (27423 times)
  10. microSD click (27375 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 2 Click

Rating:

0

Author: MIKROE

Last Updated: 2024-10-31

Package Version: 2.1.0.17

mikroSDK Library: 2.0.0.0

Category: Measurements

Downloaded: 296 times

Not followed.

License: MIT license  

Current 2 Click is an accurate current sensing Click board™ suitable for a very accurate measurement of the current through the load.

No Abuse Reported

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

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

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

  • mikroSDK Library 1.0.0.0
  • Comments (0)

mikroSDK Library Blog


Current 2 Click

Current 2 Click is an accurate current sensing Click board™ suitable for a very accurate measurement of the current through the load.

current2_click.png

Click Product page


Click library

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

Software Support

We provide a library for the current2 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 current2 Click driver.

Standard key functions :

  • Config Object Initialization function.

    void current2_cfg_setup ( current2_cfg_t *cfg );

  • Initialization function.

    CURRENT2_RETVAL current2_init ( current2_t ctx, current2_cfg_t cfg );

Example key functions :

  • Get ADC function

    uint16_t current2_get_adc ( current2_t *ctx );

  • Get Averaged ADC function

    uint16_t current2_get_average_adc ( current2_t *ctx, uint8_t n_samp );

  • Get Current function

    uint16_t current2_get_current ( current2_t *ctx, uint8_t n_sample );

Examples Description

This application measures current.

The demo application is composed of two sections :

Application Init

Initializes SPI interface in Mode 0


void application_init ( void )
{
    log_cfg_t log_cfg;
    current2_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.

    current2_cfg_setup( &cfg );
    CURRENT2_MAP_MIKROBUS( cfg, MIKROBUS_1 );
    current2_init( &current, &cfg );
    Delay_ms ( 300 );
    log_printf( &logger, "Current 2 is initialized \r\n \r\n" );
}

Application Task

Reads the current averaged result of 20 samples and gets this result in a proper value [mA]. Repeats the current reading every 500ms.


void application_task ( void )
{
    uint16_t tmp;

    tmp = current2_get_current( &current, 20 );

    log_printf( &logger, "Current : %d mA \r\n", tmp );

    Delay_ms ( 500 );
} 

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.Current2

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

Brushless 4 click

5

Brushless 4 click is a 3 phase sensorless BLDC motor driver, which features a 180° sinusoidal drive, providing high efficiency and low acoustic noise. This type of drivers inherently provides higher torque in general, compared to classical 120° BLDC motor drivers.

[Learn More]

Stepper 10 Click

0

Stepper 10 Click is a two-phase bipolar stepping motor driver capable of controlling one stepper motor with PWM constant current drive. Click's featured chip TB67S128FTG, from Toshiba Semiconductor, fabricated with BiCD process with an output rating of 50V/5A and a built-in decoder can supply the motor with voltage of up to 44V. Toshiba's innovative technology process results in low-power consumption with low on-resistance (0.25Ω) on the integrated MOSFET output stage. The stepper motor can be driven in both directions from full step to 1/128 micro-steps.

[Learn More]

DC Motor click

5

This is a simple demonstration of using the DRV8833 dual bridge motor driver (http://www.ti.com/product/drv8833), which is being used for controlling DC brush motors, a bipolar stepper motor, solenoids, or other inductive loads.

[Learn More]