David Rimer / LedMatrix-PWM

Adafruit Led Matrix 64x32 Lib

Dependents:   Adafruit-64x32-PWM-Demo

LedMatrix.h@0:cdc5e3a73147, 2017-10-11 (annotated)

Committer:
davidr99
Date:
Wed Oct 11 00:36:17 2017 +0000
Revision:
0:cdc5e3a73147
Child:
1:99abd7449a45
Changed over to use Adafruit GFX

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 0:cdc5e3a73147 10 #define PLANES 4
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 Pset(int16_t x, int16_t y, uint16_t c);
davidr99 0:cdc5e3a73147 19 void WrRow(unsigned char Row);
davidr99 0:cdc5e3a73147 20
davidr99 0:cdc5e3a73147 21 unsigned char gm[WIDTH][HEIGHT_DEV_2][PLANES];
davidr99 0:cdc5e3a73147 22 unsigned int plane;
davidr99 0:cdc5e3a73147 23
davidr99 0:cdc5e3a73147 24 public:
davidr99 0:cdc5e3a73147 25 LedMatrix();
davidr99 0:cdc5e3a73147 26 void Init();
davidr99 0:cdc5e3a73147 27 uint16_t Color333(uint8_t r, uint8_t g, uint8_t b);
davidr99 0:cdc5e3a73147 28 uint16_t Color444(uint8_t r, uint8_t g, uint8_t b);
davidr99 0:cdc5e3a73147 29 uint16_t Color888(uint8_t r, uint8_t g, uint8_t b);
davidr99 0:cdc5e3a73147 30 uint16_t Color888(uint8_t r, uint8_t g, uint8_t b, bool gflag);
davidr99 0:cdc5e3a73147 31 uint16_t ColorHSV(long hue, uint8_t sat, uint8_t val, bool gflag);
davidr99 0:cdc5e3a73147 32 void drawPixel(int16_t x, int16_t y, uint16_t color);
davidr99 0:cdc5e3a73147 33 void Paint();
davidr99 0:cdc5e3a73147 34 };
davidr99 0:cdc5e3a73147 35
davidr99 0:cdc5e3a73147 36 #endif