Dmitry Makarenko / 6LedBar

Simple 6-LED bar library. Provides some useful functions.

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LedBar Class Reference
Public Member Functions

LedBar Class Reference

LedBar class is used for controlling 6 led bar. More...

#include <6LedBar.h>

Public Member Functions

void on (int n)
 Turn n-s led on.
void off (int n)
 Turn n-s led off.
void toggle (int n)
 Toggle n-s led.
void set_mask (int m)
 Set bit mask.
void on_mask (int m)
 Turn on leds specified by bit-mask.
void off_mask (int m)
 Turn off leds specified by bit-mask.
void toggle_mask (int m)
 Toggle leds specified by bit-mask.

Detailed Description

LedBar class is used for controlling 6 led bar.

Example using on, off, toggle methods:

  #include "mbed.h"
  #include "6LedBar.h"
  
  
  LedBar leds (A0, A1, A2, A3, A4, A5);
  
  int main() {
      leds.on(0);
      leds.on(2);
      leds.on(4);
      
      while(true) {
          for(int i = 0; i < 6; i++) {
              leds.toggle(i);
          }
          wait(0.5);
      }
  }

* * * * * * * * * * * * * * * * * * * * * * * *

Example using mask methods:

  #include "mbed.h"
  #include "6LedBar.h"
  
  
  LedBar leds (A0, A1, A2, A3, A4, A5);
  
  int main() {
  
      leds.set_mask(0b010101);
      
      while(true) {
          leds.toggle_mask(0b111111);
          wait(0.5);
      }
  }

Definition at line 84 of file 6LedBar.h.

Member Function Documentation

void off ( int  n )

Turn n-s led off.

Definition at line 22 of file 6LedBar.cpp.

void off_mask ( int  m )

Turn off leds specified by bit-mask.

Definition at line 42 of file 6LedBar.cpp.

void on ( int  n )

Turn n-s led on.

Definition at line 16 of file 6LedBar.cpp.

void on_mask ( int  m )

Turn on leds specified by bit-mask.

Definition at line 34 of file 6LedBar.cpp.

void set_mask ( int  m )

Set bit mask.

Definition at line 58 of file 6LedBar.cpp.

void toggle ( int  n )

Toggle n-s led.

Definition at line 28 of file 6LedBar.cpp.

void toggle_mask ( int  m )

Toggle leds specified by bit-mask.

Definition at line 50 of file 6LedBar.cpp.

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