Revision 0:0969a9e32945, committed 2014-09-02

Comitter:

rominos2

Date:

Tue Sep 02 13:05:51 2014 +0000

Child:

1:d492c575de97

Commit message:

Initial Release

Changed in this revision

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/rgb.cpp	Tue Sep 02 13:05:51 2014 +0000
@@ -0,0 +1,23 @@
+#include "rgb.h"
+
+RGB::Color::Color(uint8_t r, uint8_t g, uint8_t b) : _r(r), _g(g), _b(b) {
+}
+
+RGB::RGB(PinName redPin, PinName greenPin, PinName bluePin) : _red(redPin), _green(greenPin), _blue(bluePin) {
+    this->setColor(&RGB::BLACK); // Clear the LED output
+}
+
+void RGB::setColor(Color* color) {
+    _red = color->_r;
+    _green = color->_g;
+    _blue = color->_b;
+}
+
+RGB::Color RGB::BLACK = RGB::Color(1,1,1);
+RGB::Color RGB::RED = RGB::Color(0,1,1);
+RGB::Color RGB::GREEN = RGB::Color(1,0,1);
+RGB::Color RGB::BLUE = RGB::Color(1,1,0);
+RGB::Color RGB::MAGENTA = RGB::Color(0,1,0);
+RGB::Color RGB::CYAN = RGB::Color(1,0,0);
+RGB::Color RGB::YELLOW = RGB::Color(0,0,1);
+RGB::Color RGB::WHITE = RGB::Color(0,0,0);
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/rgb.h	Tue Sep 02 13:05:51 2014 +0000
@@ -0,0 +1,65 @@
+#include "mbed.h"
+
+/** A  light RGB LED Class
+    Warning : This library is for non-PWN LED
+
+    Here is an quick hello-world class that makes the LED blink with all colors.
+    @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(1);
+        }
+    }
+    @endcode
+*/
+class RGB {
+private:
+    DigitalOut _red;
+    DigitalOut _green;
+    DigitalOut _blue;
+        
+public:
+    /* RGB Color class
+    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 (pointer) 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