main.c File Reference

Hvac Click example. More...

#include "board.h"
#include "log.h"
#include "hvac.h"

Functions
void	application_init (void)
void	application_task (void)
int	main (void)

Variables
measuremen_data_t	hvac_data
feature_data_t	version_data
mass_and_num_cnt_data_t	sps30_data
uint16_t	ser_num [3]

Detailed Description

Hvac Click example.

Description

This is an example that demonstrates the use of the HVAC Click board.

The demo application is composed of two sections :

Application Init

Initialization driver enables - I2C, SCD40: perform factory reset, serial number, features, product type platform type, product version and SPS30: perform start measurement mode, also write log.

Application Task

This is an example which demonstrates the use of HVAC Click board. HVAC Click board can be used to measure : Concentration of CO2 in air, Temperature ( degree Celsius ), Relative Humidity ( % ), Mass Concentration of PM1.0, PM2.5, PM4.0, PM10 and Number Concentration of PM0.5, PM1.0, PM2.5, PM4.0 and PM10. All data logs write on USB uart changes.

Author

Stefan Ilic

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

)

Variable Documentation

hvac_data

measuremen_data_t hvac_data

ser_num

uint16_t ser_num[3]

sps30_data

mass_and_num_cnt_data_t sps30_data

version_data

feature_data_t version_data