Romain Berrada / RGBLed

Basic RGB library for non-PWM LEDs

Dependents:   MenuExample exosite_http_example exosite_http_example FastPWM

Warning : Works with non-PWM LED (0 or 1).

A quick example on how to use it.

#include "mbed.h"
#include "RGBLed.h"

RGBLed led(LED_RED, LED_GREEN, LED_BLUE);

int main() {
    RGBLed::Color list[8] = {RGBLed::BLACK, RGBLed::RED, RGBLed::GREEN, RGBLed::BLUE, RGBLed::MAGENTA, RGBLed::CYAN, RGBLed::YELLOW, RGBLed::WHITE};
    int i = 0;

    while (true) {
        i = (i+1)%8;
        led.setColor(list[i]);
        wait_ms(100);
    }
}

Diff: rgb.h

Revision:
3:be0a3c2ec426
Parent:
2:3c0889914cb2
Child:
4:176363412797
--- a/rgb.h	Tue Sep 02 21:55:22 2014 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,64 +0,0 @@
-#include "mbed.h"
-
-/** A  light RGB LED Class \n
-    Warning : This library is for non-PWN LED \n
-    Here is an quick hello-world class that makes the LED blink with all colors. \n
-    @code
-    #include "mbed.h"
-    #include "rgb.h"
-
-    RGB led(LED_RED, LED_GREEN, LED_BLUE);
-
-    int main() {
-        RGB::Color list[8] = {RGB::BLACK, RGB::RED, RGB::GREEN, RGB::BLUE, RGB::MAGENTA, RGB::CYAN, RGB::YELLOW, RGB::WHITE};
-        int i = 0;
-
-        while (true) {
-            i = (i+1)%8;
-            led.setColor(list[i]);
-            wait_ms(100);
-        }
-    }
-    @endcode
-*/
-class RGB {
-private:
-    DigitalOut _red;
-    DigitalOut _green;
-    DigitalOut _blue;
-        
-public:
-    /** RGB Color class \n
-    Colors have been defined and are ready to use in RGB class
-    */
-    class Color {
-    private:
-        uint8_t _r; /**< Red component of the Color */
-        uint8_t _g; /**< Green component of the Color */
-        uint8_t _b; /**< Blue component of the Color */
-        Color(uint8_t r, uint8_t g, uint8_t b); /**< Constructor */
-        friend class RGB;    
-    };
-    
-    /** Create a RBG Object, containing the informations about the RGB pinout.
-        @param redPin the pin linked to the Red LED
-        @param greenPin the pin linked to the green LED
-        @param blue the pin linked to the blue LED
-    */
-    RGB(PinName redPin, PinName greenPin, PinName bluePin);    
-    
-    /** Change the color of the LED.
-        @param color the color to display
-        @see RGB::Color
-    */
-    void setColor(RGB::Color& color);
-
-    static Color BLACK; /**< Black Color (no color) */
-    static Color RED; /**< Red Color */
-    static Color GREEN; /**< Green Color */
-    static Color BLUE; /**< Blue Color */
-    static Color MAGENTA; /**< Magenta Color (Red + Blue) */
-    static Color CYAN; /**< Cyan Color (Green + Blue) */
-    static Color YELLOW; /**< Yellow Color (Red + Green) */
-    static Color WHITE; /**< White Color (Red + Green + Blue) */
-};
\ No newline at end of file