77 lines
2.2 KiB
Arduino
77 lines
2.2 KiB
Arduino
|
// This example shows the use of INSTANT_OPTIONS_MODE
|
||
|
|
// When set it stops the text routine from having to scroll all
|
||
|
|
// of the existing text off the display before changing the scroll
|
||
|
|
// direction.
|
||
|
|
|
||
|
|
#include <FastLED.h>
|
||
|
|
|
||
|
|
#include <LEDMatrix.h>
|
||
|
|
#include <LEDText.h>
|
||
|
|
#include <Font12x16.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 32
|
||
|
|
#define MATRIX_HEIGHT 16
|
||
|
|
#define MATRIX_TYPE HORIZONTAL_MATRIX
|
||
|
|
|
||
|
|
cLEDMatrix<MATRIX_WIDTH, MATRIX_HEIGHT, MATRIX_TYPE> leds;
|
||
|
|
|
||
|
|
cLEDText ScrollingMsg;
|
||
|
|
|
||
|
|
const unsigned char TxtDemo[] = { EFFECT_FRAME_RATE "\x00"
|
||
|
|
EFFECT_HSV_AH "\x00\xff\xff\xff\xff\xff"
|
||
|
|
EFFECT_SCROLL_LEFT " The "
|
||
|
|
EFFECT_SCROLL_UP "Quick "
|
||
|
|
EFFECT_SCROLL_LEFT "Brown "
|
||
|
|
EFFECT_SCROLL_DOWN "Fox"
|
||
|
|
EFFECT_SCROLL_LEFT "Jumps "
|
||
|
|
EFFECT_SCROLL_UP "Over "
|
||
|
|
EFFECT_SCROLL_LEFT "The "
|
||
|
|
EFFECT_SCROLL_DOWN "Lazy "
|
||
|
|
EFFECT_SCROLL_LEFT "Dog " };
|
||
|
|
uint16_t Options;
|
||
|
|
|
||
|
|
void setup()
|
||
|
|
{
|
||
|
|
FastLED.addLeds<CHIPSET, LED_PIN, COLOR_ORDER>(leds[0], leds.Size());
|
||
|
|
FastLED.setBrightness(64);
|
||
|
|
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.show();
|
||
|
|
|
||
|
|
ScrollingMsg.SetFont(Font12x16Data);
|
||
|
|
ScrollingMsg.Init(&leds, leds.Width(), ScrollingMsg.FontHeight() + 1, 0, 0);
|
||
|
|
ScrollingMsg.SetText((unsigned char *)TxtDemo, sizeof(TxtDemo) - 1);
|
||
|
|
ScrollingMsg.SetTextColrOptions(COLR_RGB | COLR_SINGLE, 0xff, 0x00, 0xff);
|
||
|
|
Options = INSTANT_OPTIONS_MODE;
|
||
|
|
ScrollingMsg.SetOptionsChangeMode(Options);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
void loop()
|
||
|
|
{
|
||
|
|
if (ScrollingMsg.UpdateText() == -1)
|
||
|
|
{
|
||
|
|
ScrollingMsg.SetText((unsigned char *)TxtDemo, sizeof(TxtDemo) - 1);
|
||
|
|
Options ^= INSTANT_OPTIONS_MODE;
|
||
|
|
ScrollingMsg.SetOptionsChangeMode(Options);
|
||
|
|
}
|
||
|
|
else
|
||
|
|
FastLED.show();
|
||
|
|
delay(10);
|
||
|
|
}
|
||
|
|
|