Method count

src/FastLED.cpp.hpp:293–301

}

int CFastLED::count() {
    int x = 0;
	CLEDController *pCur = CLEDController::head();
	while( pCur) {
        ++x;
		pCur = pCur->next();
	}
    return x;
}

CLEDController & CFastLED::operator[](int x) {
	CLEDController *pCur = CLEDController::head();