const byte candleRaw [] PROGMEM = { //based on this post http://petemills.blogspot.com/2012/02/attiny-candle.html
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};
#define LED_PIN 6 // must support PWM
#define FADE_SPEED 40 // lower is faster
uint16_t masslen = sizeof(candleRaw);
uint16_t index = 0;
void setup() {
pinMode(LED_PIN, OUTPUT);
}
void loop() {
analogWrite(LED_PIN, pgm_read_byte (candleRaw+(index++)%masslen));
delay(FADE_SPEED);
}