TOP Contributors

  1. MIKROE (2784 codes)
  2. Alcides Ramos (399 codes)
  3. Shawon Shahryiar (307 codes)
  4. jm_palomino (127 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 (140742 times)
  2. FAT32 Library (73277 times)
  3. Network Ethernet Library (58156 times)
  4. USB Device Library (48354 times)
  5. Network WiFi Library (43936 times)
  6. FT800 Library (43487 times)
  7. GSM click (30420 times)
  8. mikroSDK (29129 times)
  9. PID Library (27133 times)
  10. microSD click (26805 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

Magneto 13 Click

Rating:

0

Author: MIKROE

Last Updated: 2024-10-31

Package Version: 2.1.0.7

mikroSDK Library: 2.0.0.0

Category: Magnetic

Downloaded: 78 times

Not followed.

License: MIT license  

Magneto 13 Click is a compact add-on board with an accurate and reliable magnetic device. This board features the MA736, a contactless digital angle sensor from Monolithic Power Systems. It is a MagAlpha sensor that detects the absolute angular position of a permanent magnet, typically a diametrically magnetized cylinder or a rotating shaft. The MA736 sensor supports a wide range of magnetic field strengths, end-of-shaft, and side-shaft (off-axis mounting) spatial configurations.

No Abuse Reported

Do you want to subscribe in order to receive notifications regarding "Magneto 13 Click" changes.

Do you want to unsubscribe in order to stop receiving notifications regarding "Magneto 13 Click" changes.

Do you want to report abuse regarding "Magneto 13 Click".

  • Information
  • Comments (0)

mikroSDK Library Blog


Magneto 13 Click

Magneto 13 Click is a compact add-on board with an accurate and reliable magnetic device. This board features the MA736, a contactless digital angle sensor from Monolithic Power Systems. It is a MagAlpha sensor that detects the absolute angular position of a permanent magnet, typically a diametrically magnetized cylinder or a rotating shaft. The MA736 sensor supports a wide range of magnetic field strengths, end-of-shaft, and side-shaft (off-axis mounting) spatial configurations.

magneto13_click.png

Click Product page


Click library

  • Author : Nenad Filipovic
  • Date : Apr 2023.
  • Type : SPI type

Software Support

We provide a library for the Magneto 13 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 Magneto 13 Click driver.

Standard key functions :

  • magneto13_cfg_setup Config Object Initialization function.

    void magneto13_cfg_setup ( magneto13_cfg_t *cfg );
  • magneto13_init Initialization function.

    err_t magneto13_init ( magneto13_t *ctx, magneto13_cfg_t *cfg );
  • magneto13_default_cfg Click Default Configuration function.

    err_t magneto13_default_cfg ( magneto13_t *ctx );

Example key functions :

  • magneto13_get_angle Magneto 13 gets the angular position function.

    err_t magneto13_get_angle ( magneto13_t *ctx, float *angle );
  • magneto13_get_field_strength Magneto 13 gets the magnetic field strength function.

    err_t magneto13_get_field_strength ( magneto13_t *ctx, uint8_t *field_strength );
  • magneto13_set_mag_field_thd Magneto 13 sets the magnetic field threshold function.

    err_t magneto13_set_mag_field_thd ( magneto13_t *ctx, uint8_t mglt, uint8_t mght );

Example Description

This library contains API for the Magneto 13 Click driver. The demo application reads and displays the magnet's angular position in degrees.

The demo application is composed of two sections :

Application Init

Initialization of SPI module and log UART. After driver initialization, the app executes a default configuration.

void application_init ( void )
{
    log_cfg_t log_cfg;  /**< Logger config object. */
    magneto13_cfg_t magneto13_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.
    magneto13_cfg_setup( &magneto13_cfg );
    MAGNETO13_MAP_MIKROBUS( magneto13_cfg, MIKROBUS_1 );
    if ( SPI_MASTER_ERROR == magneto13_init( &magneto13, &magneto13_cfg ) )
    {
        log_error( &logger, " Communication init." );
        for ( ; ; );
    }

    if ( MAGNETO13_ERROR == magneto13_default_cfg ( &magneto13 ) )
    {
        log_error( &logger, " Default configuration." );
        for ( ; ; );
    }

    log_info( &logger, " Application Task " );
    log_printf( &logger, " -------------------- \r\n" );
    Delay_ms ( 100 );
}

Application Task

This example demonstrates the use of the Magneto 13 Click board™. Reads and displays the magnet's angular position in degrees. Results are being sent to the UART Terminal, where you can track their changes.

void application_task ( void )
{
    static uint8_t field_strength = 0;
    static float angle = 0;
    if ( MAGNETO13_OK == magneto13_get_field_strength( &magneto13, &field_strength ) )
    {
        if ( ( MAGNETO13_FLD_ST_OK == field_strength ) && ( MAGNETO13_OK == magneto13_get_angle( &magneto13, &angle ) ) )
        {
            log_printf( &logger, " Angle: %.2f [deg]\r\n", angle );
            log_printf( &logger, " -------------------- \r\n" );
            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.Magneto13

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

Stepper 3 Click

0

Stepper 3 Click is designed to drive unipolar stepper motors, with a supply voltage applied to the common wire. The current flows through the common wire and the motor coil, via the activated current sink driver, to the ground. This Click board™ uses the ULN2003A, a high voltage and current Darlington transistors array IC, as the sink driver. This IC is an ideal solution for this purpose, as it has seven high power Darlington output stages, activated by TTL/CMOS logic level signals, applied to the control pins. This allows driving unipolar stepper motors with up to 30V and 500mA per coil.

[Learn More]

BT-EZ click

5

The BT-EZ click is a Click board witch provide BT/BLE connectivity for any embedded application. BT-EZ click based on the CYBT-343026-01, a module from Cypress.

[Learn More]

Multi Stepper TB62269 Click

0

Multi Stepper Click is a compact add-on board that contains a bipolar stepper motor driver. This board features the TB62269FTG, PWM method CLOCK-in controlled bipolar stepping motor driver from Toshiba Semiconductor. It supports a PWM constant-current control drive and allows from full-step up to 1/32 steps resolution for less motor noise and smoother control. It has a wide operating voltage range of 10V to 38V with an output current capacity of 1.2A in addition to several built-in error detection circuits.

[Learn More]