main.c File Reference

Expand8 Click example. More...

#include "board.h"
#include "log.h"
#include "expand8.h"

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

Variables
uint8_t	select_port

Detailed Description

Expand8 Click example.

Description

This is an example that demonstrates the use of the Expand 8 click board.

The demo application is composed of two sections :

Application Init

Initialization driver enables - SPI, also write log.

Application Task

This example is working by toggling each of 10 available ports every 1 second. Results are being sent to the Uart Terminal where you can track their changes.

Author

Mikroe Team

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

select_port

uint8_t select_port