LED-Mesh/libraries/LEDMatrix-master/examples/MatrixExample1/MatrixExample1.ino

96 lines
2.1 KiB
Arduino
Raw Normal View History

2019-03-10 14:58:29 +01:00
#include <FastLED.h>
#include <LEDMatrix.h>
// Change the next 6 defines to match your matrix type and size
#define LED_PIN 2
#define COLOR_ORDER GRB
#define CHIPSET WS2812B
#define MATRIX_WIDTH 80 // Set this negative if physical led 0 is opposite to where you want logical 0
#define MATRIX_HEIGHT 10 // Set this negative if physical led 0 is opposite to where you want logical 0
#define MATRIX_TYPE HORIZONTAL_MATRIX // See top of LEDMatrix.h for matrix wiring types
cLEDMatrix<MATRIX_WIDTH, MATRIX_HEIGHT, MATRIX_TYPE> leds;
uint8_t hue;
int16_t counter;
void setup()
{
FastLED.addLeds<CHIPSET, LED_PIN, COLOR_ORDER>(leds[0], leds.Size());
FastLED.setBrightness(127);
FastLED.clear(true);
delay(500);
FastLED.showColor(CRGB::Red);
delay(1000);
FastLED.showColor(CRGB::Lime);
delay(1000);
FastLED.showColor(CRGB::Blue);
delay(1000);
FastLED.showColor(CRGB::White);
delay(1000);
FastLED.clear(true);
hue = 0;
counter = 0;
}
void loop()
{
int16_t sx, sy, x, y;
uint8_t h;
FastLED.clear();
h = hue;
if (counter < 1125)
{
// ** Fill LED's with diagonal stripes
for (x=0; x<(leds.Width()+leds.Height()); ++x)
{
leds.DrawLine(x - leds.Height(), leds.Height() - 1, x, 0, CHSV(h, 255, 255));
h+=16;
}
}
else
{
// ** Fill LED's with horizontal stripes
for (y=0; y<leds.Height(); ++y)
{
leds.DrawLine(0, y, leds.Width() - 1, y, CHSV(h, 255, 255));
h+=16;
}
}
hue+=4;
if (counter < 125)
;
else if (counter < 375)
leds.HorizontalMirror();
else if (counter < 625)
leds.VerticalMirror();
else if (counter < 875)
leds.QuadrantMirror();
else if (counter < 1125)
leds.QuadrantRotateMirror();
else if (counter < 1250)
;
else if (counter < 1500)
leds.TriangleTopMirror();
else if (counter < 1750)
leds.TriangleBottomMirror();
else if (counter < 2000)
leds.QuadrantTopTriangleMirror();
else if (counter < 2250)
leds.QuadrantBottomTriangleMirror();
counter++;
if (counter >= 2250)
counter = 0;
FastLED.show();
}