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Alexa and UDP sync CCT support

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cschwinne
2021-11-28 04:01:58 +01:00
parent 1973424e05
commit 11c7ffad4e
8 changed files with 66 additions and 31 deletions
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15
wled00/alexa.cpp
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@@ -73,17 +73,26 @@ void onAlexaChange(EspalexaDevice* dev)
if (espalexaDevice->getColorMode() == EspalexaColorMode::ct) //shade of white
{
uint16_t ct = espalexaDevice->getCt();
if (strip.isRgbw)
{
if (!ct) return;
uint16_t k = 1000000 / ct; //mireds to kelvin
if (strip.hasCCTBus()) {
uint8_t segid = strip.getMainSegmentId();
WS2812FX::Segment& seg = strip.getSegment(segid);
uint8_t cctPrev = seg.cct;
seg.setCCT(k, segid);
if (seg.cct != cctPrev) effectChanged = true; //send UDP
} else if (strip.isRgbw) {
switch (ct) { //these values empirically look good on RGBW
case 199: col[0]=255; col[1]=255; col[2]=255; col[3]=255; break;
case 234: col[0]=127; col[1]=127; col[2]=127; col[3]=255; break;
case 284: col[0]= 0; col[1]= 0; col[2]= 0; col[3]=255; break;
case 350: col[0]=130; col[1]= 90; col[2]= 0; col[3]=255; break;
case 383: col[0]=255; col[1]=153; col[2]= 0; col[3]=255; break;
default : colorKtoRGB(k, col);
}
} else {
colorCTtoRGB(ct, col);
colorKtoRGB(k, col);
}
} else {
uint32_t color = espalexaDevice->getRGB();