David Rimer / LedMatrix-PWM

Adafruit Led Matrix 64x32 Lib

Dependents:   Adafruit-64x32-PWM-Demo

LedMatrix.h@1:99abd7449a45, 2017-10-24 (annotated)

Committer:
davidr99
Date:
Tue Oct 24 02:59:55 2017 +0000
Revision:
1:99abd7449a45
Parent:
0:cdc5e3a73147 
Added FastIO for NUCLEO-F767ZI

Who changed what in which revision?

UserRevisionLine numberNew contents of line
davidr99 0:cdc5e3a73147 1 #include "mbed.h"
davidr99 0:cdc5e3a73147 2 #include "Adafruit_GFX.h"
davidr99 0:cdc5e3a73147 3 #include "gamma.h"
davidr99 0:cdc5e3a73147 4
davidr99 0:cdc5e3a73147 5 #ifndef _LED_MATRIX_H
davidr99 0:cdc5e3a73147 6 #define _LED_MATRIX_H
davidr99 0:cdc5e3a73147 7
davidr99 0:cdc5e3a73147 8 #define LOW 0
davidr99 0:cdc5e3a73147 9 #define HIGH 1
davidr99 1:99abd7449a45 10 #define PLANES 5
davidr99 0:cdc5e3a73147 11 #define WIDTH 64
davidr99 0:cdc5e3a73147 12 #define HEIGHT 32
davidr99 0:cdc5e3a73147 13 #define HEIGHT_DEV_2 (HEIGHT / 2)
davidr99 0:cdc5e3a73147 14
davidr99 0:cdc5e3a73147 15 class LedMatrix : public Adafruit_GFX {
davidr99 0:cdc5e3a73147 16
davidr99 0:cdc5e3a73147 17 private:
davidr99 0:cdc5e3a73147 18 void WrRow(unsigned char Row);
davidr99 0:cdc5e3a73147 19
davidr99 1:99abd7449a45 20 unsigned char gm[2][PLANES][HEIGHT_DEV_2][WIDTH];
davidr99 0:cdc5e3a73147 21 unsigned int plane;
davidr99 1:99abd7449a45 22 unsigned int currRow;
davidr99 1:99abd7449a45 23 unsigned int tickCount;
davidr99 1:99abd7449a45 24 char shownBuffer;
davidr99 1:99abd7449a45 25 char drawBuffer;
davidr99 1:99abd7449a45 26 bool refreshed;
davidr99 0:cdc5e3a73147 27
davidr99 0:cdc5e3a73147 28 public:
davidr99 0:cdc5e3a73147 29 LedMatrix();
davidr99 1:99abd7449a45 30 void SetDoubleBuffer(bool setDoubleBuffer);
davidr99 0:cdc5e3a73147 31 void Init();
davidr99 1:99abd7449a45 32 void Swap(bool copyBuffer = false);
davidr99 1:99abd7449a45 33 void CopyBuffer(char oldBuffer, char newBuffer);
davidr99 0:cdc5e3a73147 34 uint16_t Color333(uint8_t r, uint8_t g, uint8_t b);
davidr99 0:cdc5e3a73147 35 uint16_t Color444(uint8_t r, uint8_t g, uint8_t b);
davidr99 0:cdc5e3a73147 36 uint16_t Color888(uint8_t r, uint8_t g, uint8_t b);
davidr99 0:cdc5e3a73147 37 uint16_t Color888(uint8_t r, uint8_t g, uint8_t b, bool gflag);
davidr99 1:99abd7449a45 38 uint16_t ColorHSV(long hue, uint8_t sat, uint8_t val, bool gflag);
davidr99 1:99abd7449a45 39 void drawPixel(int16_t x, int16_t y, uint16_t c);
davidr99 0:cdc5e3a73147 40 void Paint();
davidr99 0:cdc5e3a73147 41 };
davidr99 0:cdc5e3a73147 42
davidr99 0:cdc5e3a73147 43 #endif