ipd2017

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IPD 2017 Click

IPD 2017 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 : Stefan Ilic
• Date : Nov 2023.
• Type : GPIO type

Software Support

Example Description

This example demonstrates the use of IPD 2017 Click board by toggling the output state.

Example Libraries

• MikroSDK.Board
• MikroSDK.Log
• Click.IPD2017

Example Key Functions

• ipd2017_cfg_setup Config Object Initialization function.

void ipd2017_cfg_setup ( ipd2017_cfg_t *cfg );

• ipd2017_init Initialization function.

err_t ipd2017_init ( ipd2017_t *ctx, ipd2017_cfg_t *cfg );

• ipd2017_all_pins_set IPD 2017 pin setting function.

void ipd2017_all_pins_set ( ipd2017_t *ctx );

• ipd2017_set_out_level IPD 2017 set output level function.

err_t ipd2017_set_out_level ( ipd2017_t *ctx, uint8_t out_sel, uint8_t state );

• ipd2017_get_out_state IPD 2017 get output level function.

uint8_t ipd2017_get_out_state ( ipd2017_t *ctx );

Application Init

Initializes the driver and logger.

void application_init ( void ) 
{
    log_cfg_t log_cfg;  /**< Logger config object. */
    ipd2017_cfg_t ipd2017_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.
    ipd2017_cfg_setup( &ipd2017_cfg );
    IPD2017_MAP_MIKROBUS( ipd2017_cfg, MIKROBUS_1 );
    if ( DIGITAL_OUT_UNSUPPORTED_PIN == ipd2017_init( &ipd2017, &ipd2017_cfg ) ) 
    {
        log_error( &logger, " Communication init." );
        for ( ; ; );
    }
    
    log_info( &logger, " Application Task " );
}

Application Task

Switches on all output pins state for 2 seconds, then switches them off, and turns them on one by one.

void application_task ( void ) 
{
    log_printf( &logger, " Turning OUT 1 to OUT 4 HIGH \r\n" );
    ipd2017_all_pins_set( &ipd2017 );
    Delay_ms ( 1000 );
    Delay_ms ( 1000 );

    log_printf( &logger, " Turning OUT 1 to OUT 4 LOW \r\n" );
    ipd2017_all_pins_clear( &ipd2017 );
    Delay_ms ( 1000 );
    Delay_ms ( 1000 );

    log_printf( &logger, " Turning OUT 1 to OUT 4 one by one \r\n" );
    uint8_t out_sel = IPD2017_OUT1_PIN_MASK;
    do
    {
        ipd2017_set_out_level( &ipd2017, out_sel, IPD2017_PIN_STATE_HIGH );
        Delay_ms ( 1000 );
        Delay_ms ( 1000 );
        ipd2017_set_out_level( &ipd2017, out_sel, IPD2017_PIN_STATE_LOW );
        out_sel <<=  1;
    }
    while ( out_sel <= IPD2017_OUT4_PIN_MASK );
    
}

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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