Monitor and control harmful pathogens with GUVC-T21GH and STM32F091RC for safer and cleaner environments

/*!
 * \file 
 * \brief Uvc Click example
 * 
 * # Description
 * This click is capable of measuring UVC spectrum in the range of 220nm up to 280nm and light 
 * intensity from 0mW/cm² up to 9.3mW/cm². With high sensitivity and good solar blindness, 
 * it can be used for monitoring sterilization lamps.
 *
 * The demo application is composed of two sections :
 * 
 * ## Application Init 
 * Initializes the driver.
 * 
 * ## Application Task  
 * Reads sensor raw data and calculates voltage and power of UVC light.
 * The measured values will be displayed on the USB UART every 1500 ms.
 * 
 * \author MikroE Team
 *
 */
// ------------------------------------------------------------------- INCLUDES

#include "board.h"
#include "log.h"
#include "uvc.h"

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

static uvc_t uvc;
static log_t logger;

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

void application_init ( void )
{
    log_cfg_t log_cfg;
    uvc_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.

    uvc_cfg_setup( &cfg );
    UVC_MAP_MIKROBUS( cfg, MIKROBUS_1 );
    uvc_init( &uvc, &cfg );
}

void application_task ( void )
{
    uint16_t raw_data;
    float voltage;
    float power;
    
    raw_data = uvc_read_raw_data( &uvc );
    log_printf( &logger, "Raw data: %d\r\n", raw_data );
    
    voltage = uvc_get_voltage( &uvc );
    log_printf( &logger, "Voltage: %.4f mV\r\n", voltage );

    power = uvc_calculate_power( voltage );
    log_printf( &logger, "Power: %.4f mW/cm2\r\n", power );

    log_printf( &logger, "----------------------\r\n" );
    Delay_ms ( 1000 );
    Delay_ms ( 500 );
}

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

/*!
 * \file 
 * \brief Uvc Click example
 * 
 * # Description
 * This click is capable of measuring UVC spectrum in the range of 220nm up to 280nm and light 
 * intensity from 0mW/cm² up to 9.3mW/cm². With high sensitivity and good solar blindness, 
 * it can be used for monitoring sterilization lamps.
 *
 * The demo application is composed of two sections :
 * 
 * ## Application Init 
 * Initializes the driver.
 * 
 * ## Application Task  
 * Reads sensor raw data and calculates voltage and power of UVC light.
 * The measured values will be displayed on the USB UART every 1500 ms.
 * 
 * \author MikroE Team
 *
 */
// ------------------------------------------------------------------- INCLUDES

#include "board.h"
#include "log.h"
#include "uvc.h"

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

static uvc_t uvc;
static log_t logger;

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

void application_init ( void )
{
    log_cfg_t log_cfg;
    uvc_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.

    uvc_cfg_setup( &cfg );
    UVC_MAP_MIKROBUS( cfg, MIKROBUS_1 );
    uvc_init( &uvc, &cfg );
}

void application_task ( void )
{
    uint16_t raw_data;
    float voltage;
    float power;
    
    raw_data = uvc_read_raw_data( &uvc );
    log_printf( &logger, "Raw data: %d\r\n", raw_data );
    
    voltage = uvc_get_voltage( &uvc );
    log_printf( &logger, "Voltage: %.4f mV\r\n", voltage );

    power = uvc_calculate_power( voltage );
    log_printf( &logger, "Power: %.4f mW/cm2\r\n", power );

    log_printf( &logger, "----------------------\r\n" );
    Delay_ms ( 1000 );
    Delay_ms ( 500 );
}

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

/*!
 * \file 
 * \brief Uvc Click example
 * 
 * # Description
 * This click is capable of measuring UVC spectrum in the range of 220nm up to 280nm and light 
 * intensity from 0mW/cm² up to 9.3mW/cm². With high sensitivity and good solar blindness, 
 * it can be used for monitoring sterilization lamps.
 *
 * The demo application is composed of two sections :
 * 
 * ## Application Init 
 * Initializes the driver.
 * 
 * ## Application Task  
 * Reads sensor raw data and calculates voltage and power of UVC light.
 * The measured values will be displayed on the USB UART every 1500 ms.
 * 
 * \author MikroE Team
 *
 */
// ------------------------------------------------------------------- INCLUDES

#include "board.h"
#include "log.h"
#include "uvc.h"

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

static uvc_t uvc;
static log_t logger;

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

void application_init ( void )
{
    log_cfg_t log_cfg;
    uvc_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.

    uvc_cfg_setup( &cfg );
    UVC_MAP_MIKROBUS( cfg, MIKROBUS_1 );
    uvc_init( &uvc, &cfg );
}

void application_task ( void )
{
    uint16_t raw_data;
    float voltage;
    float power;
    
    raw_data = uvc_read_raw_data( &uvc );
    log_printf( &logger, "Raw data: %d\r\n", raw_data );
    
    voltage = uvc_get_voltage( &uvc );
    log_printf( &logger, "Voltage: %.4f mV\r\n", voltage );

    power = uvc_calculate_power( voltage );
    log_printf( &logger, "Power: %.4f mW/cm2\r\n", power );

    log_printf( &logger, "----------------------\r\n" );
    Delay_ms ( 1000 );
    Delay_ms ( 500 );
}

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