FAN8 Click example. More...

#include "board.h"
#include "log.h"
#include "fan8.h"

Functions
void	application_init (void)

void	application_task (void)

int	main (void)

Detailed Description

FAN8 Click example.

Description

This example demonstrates the use of FAN 8 click board.

The demo application is composed of two sections :

Application Init

Initializes the driver and performs the click default configuration.

Application Task

Changes the speed of fans at both channels by changing the PWM duty cycle, then calculates the fans RPM from measured tachometer signal. It also reads the temperature of two thermistors. The results are being displayed via USB UART where you can track their changes.

Note: The MAX6615 measures the tachometer signal every 67s, therefore the fan RPM value will be updated once per 67s. An NTC 10K3 thermistor is required for proper temperature measurements.

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