Пример #1
0
void CFastLED::setTemperature(const struct CRGB & temp) {
	CLEDController *pCur = CLEDController::head();
	while(pCur) {
		pCur->setTemperature(temp);
		pCur = pCur->next();
	}
}
Пример #2
0
void CFastLED::showColor(const struct CRGB & color, uint8_t scale) {
	CLEDController *pCur = CLEDController::head();
	while(pCur) {
		pCur->showColor(color, scale);
		pCur = pCur->next();
	}
}
Пример #3
0
void CFastLED::clearData() {
	CLEDController *pCur = CLEDController::head();
	while(pCur) {
		pCur->clearLedData();
		pCur = pCur->next();
	}
}
Пример #4
0
void CFastLED::show(uint8_t scale) {
	CLEDController *pCur = CLEDController::head();
	while(pCur) {
		pCur->showLeds(scale);
		pCur = pCur->next();
	}
}
Пример #5
0
void CFastLED::setDither(uint8_t ditherMode)  {
	CLEDController *pCur = CLEDController::head();
	while(pCur) {
		pCur->setDither(ditherMode);
		pCur = pCur->next();
	}
}
Пример #6
0
void CFastLED::setCorrection(const struct CRGB & correction) {
	CLEDController *pCur = CLEDController::head();
	while(pCur) {
		pCur->setCorrection(correction);
		pCur = pCur->next();
	}
}
Пример #7
0
// sets brightness to
//  - no more than target_brightness
//  - no more than max_mW milliwatts
uint8_t calculate_max_brightness_for_power_mW( uint8_t target_brightness, uint32_t max_power_mW)
{
    uint32_t total_mW = gMCU_mW;

    CLEDController *pCur = CLEDController::head();
	while(pCur) {
        total_mW += calculate_unscaled_power_mW( pCur->leds(), pCur->size());
		pCur = pCur->next();
	}

#if POWER_DEBUG_PRINT == 1
    Serial.print("power demand at full brightness mW = ");
    Serial.println( total_mW);
#endif

    uint32_t requested_power_mW = ((uint32_t)total_mW * target_brightness) / 256;
#if POWER_DEBUG_PRINT == 1
    if( target_brightness != 255 ) {
        Serial.print("power demand at scaled brightness mW = ");
        Serial.println( requested_power_mW);
    }
    Serial.print("power limit mW = ");
    Serial.println( max_power_mW);
#endif

    if( requested_power_mW < max_power_mW) {
#if POWER_LED > 0
        if( gMaxPowerIndicatorLEDPinNumber ) {
            digitalWrite(gMaxPowerIndicatorLEDPinNumber, LOW);   // turn the LED off
        }
#endif
#if POWER_DEBUG_PRINT == 1
        Serial.print("demand is under the limit");
#endif
        return target_brightness;
    }

    uint8_t recommended_brightness = (uint32_t)((uint8_t)(target_brightness) * (uint32_t)(max_power_mW)) / ((uint32_t)(requested_power_mW));
#if POWER_DEBUG_PRINT == 1
    Serial.print("recommended brightness # = ");
    Serial.println( recommended_brightness);

    uint32_t resultant_power_mW = (total_mW * recommended_brightness) / 256;
    Serial.print("resultant power demand mW = ");
    Serial.println( resultant_power_mW);

    Serial.println();
#endif

#if POWER_LED > 0
    if( gMaxPowerIndicatorLEDPinNumber ) {
        digitalWrite( gMaxPowerIndicatorLEDPinNumber, HIGH);   // turn the LED on
    }
#endif

    return recommended_brightness;
}
Пример #8
0
int CFastLED::count() {
    int x = 0;
	CLEDController *pCur = CLEDController::head();
	while( pCur) {
        x++;
		pCur = pCur->next();
	}
    return x;
}
Пример #9
0
CLEDController & CFastLED::operator[](int x) {
	CLEDController *pCur = CLEDController::head();
	while(x-- && pCur) {
		pCur = pCur->next();
	}
	if(pCur == NULL) {
		return *(CLEDController::head());
	} else {
		return *pCur;
	}
}
Пример #10
0
void CFastLED::showColor(const struct CRGB & color, uint8_t scale) {
	while(m_nMinMicros && ((micros()-lastshow) < m_nMinMicros));
	lastshow = micros();

	// If we have a function for computing power, use it!
	if(m_pPowerFunc) {
		scale = (*m_pPowerFunc)(scale, m_nPowerData);
	}

	CLEDController *pCur = CLEDController::head();
	while(pCur) {
		uint8_t d = pCur->getDither();
		if(m_nFPS < 100) { pCur->setDither(0); }
		pCur->showColor(color, scale);
		pCur->setDither(d);
		pCur = pCur->next();
	}
	countFPS();
}
Пример #11
0
void CFastLED::show(uint8_t scale) {
	// guard against showing too rapidly
	while(m_nMinMicros && ((micros()-lastshow) < m_nMinMicros));
	lastshow = micros();

	// If we have a function for computing power, use it!
	if(m_pPowerFunc) {
		scale = (*m_pPowerFunc)(scale, m_nPowerData);
	}

	CLEDController *pCur = CLEDController::head();
	while(pCur) {
		uint8_t d = pCur->getDither();
		if(m_nFPS < 100) { pCur->setDither(0); }
		pCur->showLeds(scale);
		pCur->setDither(d);
		pCur = pCur->next();
	}
	countFPS();
}