Antonio De Lima Fernandes / Multi_WS2811_Mic

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LedStrip.h@1:39db2057b5da, 2014-12-09 (annotated)

Committer:
antoniorohit
Date:
Tue Dec 09 23:42:23 2014 +0000
Revision:
1:39db2057b5da
Parent:
0:a8535703f23b 
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Who changed what in which revision?

UserRevisionLine numberNew contents of line
bikeNomad 0:a8535703f23b 1 // Parent class for all addressable LED strips.
bikeNomad 0:a8535703f23b 2 // Partially based on work by and (c) 2011 Jelmer Tiete
bikeNomad 0:a8535703f23b 3 // whose library is ported from the Arduino implementation of Adafruit Industries
bikeNomad 0:a8535703f23b 4 // found at: http://github.com/adafruit/LPD8806
bikeNomad 0:a8535703f23b 5 // and their strips: http://www.adafruit.com/products/306
bikeNomad 0:a8535703f23b 6 // Released under the MIT License: http://mbed.org/license/mit
bikeNomad 0:a8535703f23b 7
bikeNomad 0:a8535703f23b 8 // This is a pure virtual parent class for all LED strips, so that different types
bikeNomad 0:a8535703f23b 9 // of strip may be used in a single array or container.
bikeNomad 0:a8535703f23b 10
bikeNomad 0:a8535703f23b 11 #include "mbed.h"
bikeNomad 0:a8535703f23b 12
bikeNomad 0:a8535703f23b 13 #ifndef LEDSTRIP_H
bikeNomad 0:a8535703f23b 14 #define LEDSTRIP_H
bikeNomad 0:a8535703f23b 15
bikeNomad 0:a8535703f23b 16 class LedStrip
bikeNomad 0:a8535703f23b 17 {
bikeNomad 0:a8535703f23b 18 public:
bikeNomad 0:a8535703f23b 19 LedStrip(int n);
bikeNomad 0:a8535703f23b 20 ~LedStrip();
bikeNomad 0:a8535703f23b 21
bikeNomad 0:a8535703f23b 22 virtual void begin(void)=0;
bikeNomad 0:a8535703f23b 23 virtual void show(void)=0;
bikeNomad 0:a8535703f23b 24 virtual void blank(void)=0;
bikeNomad 0:a8535703f23b 25
bikeNomad 0:a8535703f23b 26 static uint32_t Color(uint8_t r, uint8_t g, uint8_t b);
bikeNomad 0:a8535703f23b 27
bikeNomad 0:a8535703f23b 28 uint16_t numPixels(void) { return numLEDs; }
bikeNomad 0:a8535703f23b 29 uint16_t numPixelBytes(void) { return numLEDs * 3; }
bikeNomad 0:a8535703f23b 30 uint32_t total_luminance(void);
bikeNomad 0:a8535703f23b 31
bikeNomad 0:a8535703f23b 32 void setPixelB(uint16_t n, uint8_t b);
bikeNomad 0:a8535703f23b 33 void setPixelG(uint16_t n, uint8_t g);
bikeNomad 0:a8535703f23b 34 void setPixelR(uint16_t n, uint8_t r);
bikeNomad 0:a8535703f23b 35
bikeNomad 0:a8535703f23b 36 void setPixelColor(uint16_t n, uint32_t c);
bikeNomad 0:a8535703f23b 37 void setPixelColor(uint16_t n, uint8_t r, uint8_t g, uint8_t b);
bikeNomad 0:a8535703f23b 38 void setPackedPixels(uint8_t * buffer, uint32_t n);
bikeNomad 0:a8535703f23b 39
bikeNomad 0:a8535703f23b 40 protected:
bikeNomad 0:a8535703f23b 41 uint8_t *pixels; // Holds LED color values
bikeNomad 0:a8535703f23b 42 uint16_t numLEDs; // Number of RGB LEDs in strand
bikeNomad 0:a8535703f23b 43 };
bikeNomad 0:a8535703f23b 44 #endif