LightHz Click Example. More...

#include "board.h"
#include "log.h"
#include "lighthz.h"

Functions
void	application_init (void)

void	application_task (void)

int	main (void)

Detailed Description

LightHz Click Example.

Description

This example demonstrates the use of LightHz click board by measuring and displaying the frequency of clock output signal. The higher the light intensity the higher the frequency.

The demo application is composed of two sections :

Application Init

Initializes the driver and sets the sensitivity mode and frequency scaling in case the onboard jumpers are set to MCU instead to ON-BRD.

Application Task

Measures the clock output frequency using the polling method and delays. The results are being sent to the USB UART.

Author: Stefan Filipovic

Function Documentation

◆ application_init()

void application_init ( void )

< Logger config object.

< 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 LOG_MAP_USB_UART macro definition for detailed explanation.

◆ application_task()

void application_task ( void )

◆ main()

int main ( void )

Functions