main.c File Reference

Opto Encoder 3 Click example. More...

#include "board.h"
#include "log.h"
#include "optoencoder3.h"

Macros
#define	DEMO_CNT   1
#define	DEMO_GRAPH   2

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

Variables
optoencoder3_pins_t	pins

Detailed Description

Opto Encoder 3 Click example.

Description

The demo application displays the counter value or displays the status of each O pins.

The demo application is composed of two sections :

Application Init

Configures the driver and logger, and selects the demo application mode.

Application Task

Depending on the demo application mode set in the application init it:

• Measures and displays the value of the counter - DEMO_CNT mode; or
• Draws the status of each O pin - DEMO_GRAPH mode.

Author

Luka Filipovic

Macro Definition Documentation

DEMO_CNT

#define DEMO_CNT   1

DEMO_GRAPH

#define DEMO_GRAPH   2

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

)

draw_pins_status()

void draw_pins_status

(

void

)

main()

int main

(

void

)

view_counters()

void view_counters

(

void

)

Variable Documentation

pins

optoencoder3_pins_t pins