// Adafruit_NeoMatrix example for single NeoPixel Shield.
// Scrolls 'Howdy' across the matrix in a portrait (vertical) orientation.
#include <Adafruit_GFX.h>
#include <Adafruit_NeoMatrix.h>
#include <Adafruit_NeoPixel.h>
#ifndef PSTR
#define PSTR // Make Arduino Due happy
#endif
#define PIN 2
// MATRIX DECLARATION:
// Parameter 1 = width of NeoPixel matrix
// Parameter 2 = height of matrix
// Parameter 3 = pin number (most are valid)
// Parameter 4 = matrix layout flags, add together as needed:
// NEO_MATRIX_TOP, NEO_MATRIX_BOTTOM, NEO_MATRIX_LEFT, NEO_MATRIX_RIGHT:
// Position of the FIRST LED in the matrix; pick two, e.g.
// NEO_MATRIX_TOP + NEO_MATRIX_LEFT for the top-left corner.
// NEO_MATRIX_ROWS, NEO_MATRIX_COLUMNS: LEDs are arranged in horizontal
// rows or in vertical columns, respectively; pick one or the other.
// NEO_MATRIX_PROGRESSIVE, NEO_MATRIX_ZIGZAG: all rows/columns proceed
// in the same order, or alternate lines reverse direction; pick one.
// See example below for these values in action.
// Parameter 5 = pixel type flags, add together as needed:
// NEO_KHZ800 800 KHz bitstream (most NeoPixel products w/WS2812 LEDs)
// NEO_KHZ400 400 KHz (classic 'v1' (not v2) FLORA pixels, WS2811 drivers)
// NEO_GRB Pixels are wired for GRB bitstream (most NeoPixel products)
// NEO_RGB Pixels are wired for RGB bitstream (v1 FLORA pixels, not v2)
// Example for NeoPixel Shield. In this application we'd like to use it
// as a 5x8 tall matrix, with the USB port positioned at the top of the
// Arduino. When held that way, the first pixel is at the top right, and
// lines are arranged in columns, progressive order. The shield uses
// 800 KHz (v2) pixels that expect GRB color data.
Adafruit_NeoMatrix matrix = Adafruit_NeoMatrix(32, 8, PIN,
NEO_MATRIX_TOP + NEO_MATRIX_LEFT +
NEO_MATRIX_COLUMNS + NEO_MATRIX_ZIGZAG,
NEO_GRB + NEO_KHZ800);
const uint16_t colors[] = {
matrix.Color(255, 0, 0), matrix.Color(0, 255, 0)};
static const unsigned long REFRESH_INTERVAL = 600; // ms
static unsigned long lastRefreshTime = 0;
static unsigned long CircleRefresh = 0;
static const unsigned long Circle_Step = 100; // ms
void setup() {
matrix.begin();
matrix.setTextWrap(false);
matrix.setBrightness(40);
matrix.setTextColor(colors[0]);
}
int x = matrix.width();
int pass = 0;
int y = 3;
int toggle=1;
int diameter = 0;
int radius = 0;
void loop() {
if(millis() - CircleRefresh >= Circle_Step)
{
CircleRefresh += Circle_Step;
if (diameter < 6 ) {
diameter++ ;
}
else {
diameter = 0;
}
}
if (diameter < 1 ) {
radius = 0;
} else if (diameter < 2) {
radius = 1;
} else if (diameter < 3) {
radius = 2;
} else if (diameter < 4) {
radius = 3;
} else if (diameter < 5) {
radius = 2;
} else if (diameter < 6) {
radius = 1;
} else {
radius =0;
if (toggle > 0 ) {
toggle = 0;
y=28;
}
else {
y=3;
toggle =1;
}
}
matrix.fillScreen(0);
matrix.fillCircle(y, 3, radius, matrix.Color(0, 0, 255));
matrix.setCursor(x, 0);
matrix.print(F("AMPERMARKET.KZ AMPERMARKET.KZ"));
if(--x < -140) {
x = matrix.width();
if(++pass >= 2) pass = 0;
matrix.setTextColor(colors[pass]);
}
matrix.show();
delay(100);
}
