sfrwmaker / xtmas_neopixel Goto Github PK

hello sir, i try this program but i don't want to run random effects every time. i want to serial wise effects as i write in program. Can u please stop the shuffle or random function. n give me serial wise code.

thank you

Hello Dear Master,
i want to scroll an Array in this code horizontaly and vertically 8x8 matrix plz help me

#include <Adafruit_NeoPixel.h>
#define PIN 6
#define MAX_LED 64
uint32_t LEDColour;
unsigned char x = 0;
unsigned char Colour[3];
unsigned char heart[10] = {12, 13, 17, 20, 26, 29, 33, 36, 44, 45};

Adafruit_NeoPixel strip = Adafruit_NeoPixel( MAX_LED, PIN, NEO_RGB + NEO_KHZ800 );
void setup() {
// put your setup code here, to run once:
strip.begin();
//
strip.show();
}

void loop() {

for (char number = 0; number < 64; number++) //
strip.setPixelColor(number, 0);
strip.show();//

// delay(1000);
for (char number = 0; number < 10; number++) //
strip.setPixelColor(heart[number], 255,0,0); // i want to scroll that heart array
strip.show();//
delay(1000);
}

I see a few lines of codes for Trinket 5V on your sketch, but the compiled code cannot run on a Trinket 8Mhz.
When I try to compile it I get this error :

ChristmasStrip.ino.elf section `.text' will not fit in region `text'
region `text' overflowed by 12334 bytes

Maybe you were referencing the Trinket Pro with 28K of flash memory (instead of 8K on the Trinket) ?

hi is their a away so that this sketch scrolls through the effects every 15 seconds thank for any help with this

Hi, before the updates in December, the program worked fine and the effects were awesome. But when I programmed a new sketch, the LED tape began to stop at one color and freezes.
Maybe I need to turn off some effects?

Can i run "class" code with normal example code.
i try but only one of them is running. what should i do please tell me.

class example
class colorWipe: public animation {
public:
colorWipe(void) { w = random(256); }
virtual void init(void);
virtual void show(void);
private:
byte w;
int index;
bool fwd;
};

void colorWipe::init(void) {
int p = random(2, 4);
w += p*16 + 1;
fwd = random(2);
index = 0;
if (!fwd) index = strip.numPixels() - 1;
}

void colorWipe::show(void) {
uint32_t color = Wheel(w);
if (fwd) {
if (index > int(strip.numPixels())) { // Start new sequence with the new color
init();
complete = true;
return;
}
strip.setPixelColor(index++, color);
} else {
if (index < 0) { // Start new sequence with the new color
init();
complete = true;
return;
}
strip.setPixelColor(index--, color);
}
complete = false;
}

//Normal example

void theaterChase(uint32_t c, uint8_t wait) {
for (int j=0; j<10; j++) { //do 10 cycles of chasing
for (int q=0; q < 3; q++) {
for (uint16_t i=0; i < strip.numPixels(); i=i+3) {
strip.setPixelColor(i+q, c); //turn every third pixel on
}
strip.show();

delay(wait);

for (uint16_t i=0; i < strip.numPixels(); i=i+3) {
strip.setPixelColor(i+q, 0); //turn every third pixel off
}
}
}
}

//only mgr.show is running in this loop
void loop() {
mgr.show();
theaterChase(strip.Color(127, 127, 127), 50); // White
theaterChase(strip.Color(127, 0, 0), 50); // Red
theaterChase(strip.Color(0, 0, 127), 50); // Blue
}
//what should i do please tell me.