pressure6

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Pressure 6 Click

Pressure 6 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 : Dec 2019.
• Type : I2C type

Software Support

Example Description

The example gets the pressure and temperature values from the sensors and logs on terminal.

Example Libraries

• MikroSDK.Board
• MikroSDK.Log
• Click.Pressure6

Example Key Functions

• pressure6_cfg_setup Config Object Initialization function.

void pressure6_cfg_setup ( pressure6_cfg_t *cfg );

• pressure6_init Initialization function.

err_t pressure6_init ( pressure6_t *ctx, pressure6_cfg_t *cfg );

• pressure6_default_cfg Click Default Configuration function.

void pressure6_default_cfg ( pressure6_t *ctx );

• pressure6_get_temperature This function gets the temperature data from the sensor.

uint8_t pressure6_get_temperature ( pressure6_t *ctx );

• pressure6_power_on This function turns the sensor on.

void pressure6_power_on ( pressure6_t *ctx );

• pressure6_get_pressure This function gets pressure data from the sensor.

uint16_t pressure6_get_pressure ( pressure6_t *ctx );

Application Init

Driver initialization and powering ON procedure to wake up the sensor and seting up the measurement mode.

void application_init ( void )
{
    log_cfg_t log_cfg;
    pressure6_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.

    pressure6_cfg_setup( &cfg );
    PRESSURE6_MAP_MIKROBUS( cfg, MIKROBUS_1 );
    pressure6_init( &pressure6, &cfg );
}

Application Task

Read Pressure data and Temperature data and logs data to USBUART every 1 sec.

void application_task ( void )
{
    //  Task implementation.
    
    pressure6_waiting_for_new_data( &pressure6 );
    Pressure = pressure6_get_pressure( &pressure6 );
    Temperature = pressure6_get_temperature( &pressure6 );

    log_printf( &logger, "Pressure: %u\r\n", pressure);
    log_printf( &logger, "Temperature: %u\r\n", temperature);

    Delay_ms ( 1000 );
}

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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