87 lines
2.4 KiB
C++
87 lines
2.4 KiB
C++
/**
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* Marlin 3D Printer Firmware
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* Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
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*
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* Based on Sprinter and grbl.
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* Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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/**
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* Marlin RGB LED general support
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*/
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#include "../../inc/MarlinConfig.h"
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#if HAS_COLOR_LEDS
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#include "leds.h"
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void set_led_color(
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const uint8_t r, const uint8_t g, const uint8_t b
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#if ENABLED(RGBW_LED) || ENABLED(NEOPIXEL_LED)
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, const uint8_t w // = 0
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#if ENABLED(NEOPIXEL_LED)
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, const uint8_t p // = NEOPIXEL_BRIGHTNESS
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, const bool isSequence // = false
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#endif
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#endif
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) {
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#if ENABLED(NEOPIXEL_LED)
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const uint32_t color = pixels.Color(r, g, b, w);
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static uint16_t nextLed = 0;
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pixels.setBrightness(p);
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if (!isSequence)
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set_neopixel_color(color);
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else {
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pixels.setPixelColor(nextLed, color);
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pixels.show();
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if (++nextLed >= pixels.numPixels()) nextLed = 0;
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return;
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}
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#endif
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#if ENABLED(BLINKM)
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blinkm_set_led_color(r, g, b); // Use i2c to send the RGB components to the device.
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#endif
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#if ENABLED(RGB_LED) || ENABLED(RGBW_LED)
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// This variant uses 3 separate pins for the RGB components.
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// If the pins can do PWM then their intensity will be set.
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WRITE(RGB_LED_R_PIN, r ? HIGH : LOW);
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WRITE(RGB_LED_G_PIN, g ? HIGH : LOW);
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WRITE(RGB_LED_B_PIN, b ? HIGH : LOW);
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analogWrite(RGB_LED_R_PIN, r);
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analogWrite(RGB_LED_G_PIN, g);
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analogWrite(RGB_LED_B_PIN, b);
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#if ENABLED(RGBW_LED)
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WRITE(RGB_LED_W_PIN, w ? HIGH : LOW);
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analogWrite(RGB_LED_W_PIN, w);
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#endif
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#endif
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#if ENABLED(PCA9632)
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pca9632_set_led_color(r, g, b); // Update I2C LED driver
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#endif
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}
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#endif // HAS_COLOR_LEDS
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