Brian Daniels / GEColorEffects

Driver for the GE Color Effects LED lights. Currently it is blocking, but it could be made to be nonblocking.

Dependents:   GEColorEffects_Example GEColorEffects_Example

This library's code is based on Clark Jarvis's program here: http://developer.mbed.org/users/clarkjarvis/code/FRDM_GE_ColorEffects/

GEColorEffects.h@1:e56bc0a8c273, 2015-07-15 (annotated)

Committer:
bridadan
Date:
Wed Jul 15 20:04:49 2015 +0000
Revision:
1:e56bc0a8c273
Parent:
0:3f51641c4e69 
Disabling irq around time sensitive parts. Added setBrightness function.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bridadan 0:3f51641c4e69 1 #ifndef GE_COLOR_EFFECTS_H
bridadan 0:3f51641c4e69 2 #define GE_COLOR_EFFECTS_H
bridadan 0:3f51641c4e69 3
bridadan 0:3f51641c4e69 4 #include "mbed.h"
bridadan 0:3f51641c4e69 5
bridadan 0:3f51641c4e69 6 class GEColorEffects {
bridadan 0:3f51641c4e69 7
bridadan 0:3f51641c4e69 8 public:
bridadan 0:3f51641c4e69 9 GEColorEffects(PinName pin, int size);
bridadan 1:e56bc0a8c273 10 void setBrightness(unsigned char brightness);
bridadan 0:3f51641c4e69 11 void write(int buf[], bool eightBit);
bridadan 0:3f51641c4e69 12
bridadan 0:3f51641c4e69 13 private:
bridadan 0:3f51641c4e69 14 int size;
bridadan 0:3f51641c4e69 15 DigitalOut gpo;
bridadan 0:3f51641c4e69 16
bridadan 0:3f51641c4e69 17 void sendZero();
bridadan 0:3f51641c4e69 18 void sendOne();
bridadan 0:3f51641c4e69 19 void sendData(unsigned char data, int length);
bridadan 0:3f51641c4e69 20 void sendFrame(unsigned char address, unsigned char lumm, unsigned char R, unsigned char G, unsigned char B);
bridadan 0:3f51641c4e69 21 void endFrame();
bridadan 0:3f51641c4e69 22 };
bridadan 0:3f51641c4e69 23
bridadan 0:3f51641c4e69 24 #endif