使用BM1386GLV和STM32F446RE解锁压力洞察

/*!
 * \file 
 * \brief Pressure6 Click example
 * 
 * # Description
 * This app returns the value of pressure on the sensor.
 *
 * The demo application is composed of two sections :
 * 
 * ## Application Init 
 * Driver initialization and powering ON procedure to wake up the sensor and seting up the measurement mode.
 * 
 * ## Application Task  
 * Read Pressure data and Temperature data and logs data to USBUART every 1 sec.
 * 
 * 
 * \author MikroE Team
 *
 */
// ------------------------------------------------------------------- INCLUDES

#include "board.h"
#include "log.h"
#include "pressure6.h"

// ------------------------------------------------------------------ VARIABLES

static pressure6_t pressure6;
static log_t logger;
static uint16_t pressure;
static uint16_t  temperature;

// ------------------------------------------------------ APPLICATION FUNCTIONS

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 );
    pressure6_default_cfg( &pressure6 );
    log_printf( &logger, "--- Start measurement ---\r\n" );
}

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 );
    Delay_ms ( 1000 );
    Delay_ms ( 1000 );
} 

int main ( void ) 
{
    /* Do not remove this line or clock might not be set correctly. */
    #ifdef PREINIT_SUPPORTED
    preinit();
    #endif
    
    application_init( );
    
    for ( ; ; ) 
    {
        application_task( );
    }

    return 0;
}

// ------------------------------------------------------------------------ END