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Adopting TV mode for dynamic LED strip lengths.

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This commit is contained in:
Tobias Blum
2016-06-05 01:05:54 +02:00
parent fcbde5e234
commit 1841ba4d5c
1 changed files with 11 additions and 5 deletions
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Arduino/McLighting/colormodes.h
+11 -5
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@@ -15,7 +15,7 @@ int twitch = 50;
int dipCount = 0; int dipCount = 0;
int analogLevel = 100; int analogLevel = 100;
boolean timeToDip = false; boolean timeToDip = false;
int ledStates[12]; int ledStates[NUMLEDS];
void hsb2rgbAN1(uint16_t index, uint8_t sat, uint8_t bright, uint8_t myled) { void hsb2rgbAN1(uint16_t index, uint8_t sat, uint8_t bright, uint8_t myled) {
// Source: https://blog.adafruit.com/2012/03/14/constant-brightness-hsb-to-rgb-algorithm/ // Source: https://blog.adafruit.com/2012/03/14/constant-brightness-hsb-to-rgb-algorithm/
@@ -31,7 +31,7 @@ void hsb2rgbAN1(uint16_t index, uint8_t sat, uint8_t bright, uint8_t myled) {
void updateLed (int led, int brightness) { void updateLed (int led, int brightness) {
ledStates[led] = brightness; ledStates[led] = brightness;
for (int i=0;i<12;i++) for (int i=0; i<NUMLEDS; i++)
{ {
uint16_t index = (i%3 == 0) ? 400 : random(0,767); uint16_t index = (i%3 == 0) ? 400 : random(0,767);
hsb2rgbAN1(index, 200, ledStates[i], i); hsb2rgbAN1(index, 200, ledStates[i], i);
@@ -76,7 +76,7 @@ void tv() {
} }
if(currentMillis-previousMillis<twitch) if(currentMillis-previousMillis<twitch)
{ {
led=random(0,11); led=random(0, (strip.numPixels()-1));
analogLevel=random(50,255);// set the range of the 3 pwm leds analogLevel=random(50,255);// set the range of the 3 pwm leds
ledState = ledState == LOW ? HIGH: LOW; // if the LED is off turn it on and vice-versa: ledState = ledState == LOW ? HIGH: LOW; // if the LED is off turn it on and vice-versa:
@@ -100,9 +100,9 @@ void tv() {
currentDipTime = millis(); currentDipTime = millis();
if (currentDipTime - dipStartTime < darkTime) if (currentDipTime - dipStartTime < darkTime)
{ {
for (int i=3;i<9;i++) for (int i=3; i<strip.numPixels(); i++)
{ {
updateLed (i, 0); updateLed(i, 0);
} }
} }
else else
@@ -116,6 +116,12 @@ void tv() {
// Fill the dots one after the other with a color // Fill the dots one after the other with a color
void colorWipe(uint32_t c, uint8_t wait) { void colorWipe(uint32_t c, uint8_t wait) {
uint16_t i;
for (i = 0; i < strip.numPixels(); i++) {
strip.setPixelColor(i, 0, 0, 0);
}
strip.show();
for (uint16_t i = 0; i < strip.numPixels(); i++) { for (uint16_t i = 0; i < strip.numPixels(); i++) {
strip.setPixelColor(i, c); strip.setPixelColor(i, c);
strip.show(); strip.show();