mic24045

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MIC24045 Click

MIC24045 Click demo application is developed using the NECTO Studio, ensuring compatibility with mikroSDK's open-source libraries and tools. Designed for plug-and-play implementation and testing, the demo is fully compatible with all development, starter, and mikromedia boards featuring a mikroBUS™ socket.

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Click Library

• Author : MikroE Team
• Date : Jan 2020.
• Type : I2C type

Software Support

Example Description

This example demonstrates the use of MIC24045 Click board.

Example Libraries

• MikroSDK.Board
• MikroSDK.Log
• Click.Mic24045

Example Key Functions

• mic24045_cfg_setup Config Object Initialization function.

void mic24045_cfg_setup ( mic24045_cfg_t *cfg );

• mic24045_init Initialization function.

err_t mic24045_init ( mic24045_t *ctx, mic24045_cfg_t *cfg );

• mic24045_enable Enable voltage output.

void mic24045_enable ( mic24045_t *ctx );

• mic24045_get_vout Get voltage.

float mic24045_get_vout ( mic24045_t *ctx );

• mic24045_set_vout_decimal Set voltage decimal.

void mic24045_set_vout_decimal ( mic24045_t *ctx, uint8_t dec );

• mic24045_get_status Get status function.

uint8_t mic24045_get_status ( mic24045_t *ctx );

Application Init

Initializes the driver and enables the voltage output.

void application_init ( void )
{
    log_cfg_t log_cfg;
    mic24045_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.

    mic24045_cfg_setup( &cfg );
    MIC24045_MAP_MIKROBUS( cfg, MIKROBUS_1 );
    mic24045_init( &mic24045, &cfg );
    
    mic24045_enable( &mic24045 );
    log_printf( &logger, " Output enabled!\r\n" );
    Delay_ms ( 100 );
}

Application Task

Changes the voltage output every 2 seconds and displays the current set value on the USB UART.

void application_task ( void )
{
    for ( uint16_t cnt = MIC24045_MIN_VOUT_DEC; cnt <= MIC24045_MAX_VOUT_DEC; cnt += 15 )
    {
        mic24045_set_vout_decimal( &mic24045, cnt );
        Delay_ms ( 500 );
        current_voltage = mic24045_get_vout( &mic24045 );
    
        log_printf( &logger, " VOUT:    ~%.3f V\r\n", current_voltage );
        log_printf( &logger, "------------------\r\n" );
        Delay_ms ( 1000 );
        Delay_ms ( 500 );
    }
}

Application Output

This Click board can be interfaced and monitored in two ways:

• Application Output - Use the "Application Output" window in Debug mode for real-time data monitoring. Set it up properly by following this tutorial.
• UART Terminal - Monitor data via the UART Terminal using a USB to UART converter. For detailed instructions, check out this tutorial.

Additional Notes and Information

The complete application code and a ready-to-use project are available through the NECTO Studio Package Manager for direct installation in the NECTO Studio. The application code can also be found on the MIKROE GitHub account.

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