LED Ring 2 Click example. More...

#include "board.h"
#include "log.h"
#include "ledring2.h"

Functions
void	application_init (void)

void	application_task (void)

int	main (void)

Detailed Description

LED Ring 2 Click example.

Description

This library contains API for LED Ring 2 Click driver. The library initializes and defines the I2C bus drivers to write and read data from registers. The library also includes a function for controlling LEDs.

The demo application is composed of two sections :

Application Init

The initialization of I2C module, log UART, and additional pins. After the driver init, the app executes a default configuration.

Application Task

This example demonstrates the use of the LED Ring 2 Click board™. The demo example controls every LED and changes the LED brightness by PWM, increasing its brightness from LED1 to LED54.

Author: Nenad 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