Smoke Click example. More...

#include "board.h"
#include "log.h"
#include "smoke.h"

Functions
void	application_init (void)

void	application_task (void)

int	main (void)

Detailed Description

Smoke Click example.

Description

This click includes internal LEDs, photodetectors, optical elements, and low-noise electronics with ambient light rejection. The sensor can detect a wide variety of smoke particle sizes. It also has an on-chip temperature sensor for calibrating the temperature dependence of the particle sensing subsystem. The temperature sensor has an inherent resolution 0.0625°C.

The demo application is composed of two sections :

Application Init

Initalizes I2C driver, applies "set registers check green values" settings, "enable FIFO data ready interrupt" and makes an initial log.

Application Task

This example demonstrates the use of Smoke Click board. It reads reflected green values and temperature from an internal sensor and displays the results on USART terminal. It usualy takes two or three readings in order to get corect readings. Expect big values when you do.

Author: MikroE Team

Function Documentation

◆ application_init()

void application_init ( void )

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