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no matching function for call to 'CFastLED::addLeds<WS2812, 3, 4, BGR>(CRGB [144], int)' #9

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Primy-games opened this issue Feb 25, 2020 · 1 comment

Primy-games commented Feb 25, 2020

Hello good day.
I am working on a TWANG, with my son, but compiling the arduino software gives me this error.

no matching function for call to 'CFastLED::addLeds<WS2812, 3, 4, BGR>(CRGB [144], int)'

It happens since I change these lines:

// Fast LED
FastLED.addLeds<APA102, DATA_PIN, CLOCK_PIN, LED_COLOR_ORDER>(leds, NUM_LEDS);
FastLED.setBrightness(BRIGHTNESS);
FastLED.setDither(1);

For this other line.

// Fast LED
FastLED.addLeds<WS2812, DATA_PIN, CLOCK_PIN, LED_COLOR_ORDER>(leds, NUM_LEDS);
FastLED.setBrightness(BRIGHTNESS);
FastLED.setDither(1);

Could you help me understand the problem?

Contributor

Sonosus commented Oct 22, 2020

Try removing CLOCK_PIN from the line with WS2812 as Neopixels don't have a clock pin.

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