119 lines
3.2 KiB
C++
119 lines
3.2 KiB
C++
/**
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* Marlin 3D Printer Firmware
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* Copyright (c) 2019 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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#pragma once
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/**
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* Neopixel support
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*/
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// ------------------------
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// Includes
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// ------------------------
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#include "../../inc/MarlinConfig.h"
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#include <Adafruit_NeoPixel.h>
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#include <stdint.h>
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// ------------------------
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// Defines
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// ------------------------
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#define MULTIPLE_NEOPIXEL_TYPES (defined(NEOPIXEL2_TYPE) && (NEOPIXEL2_TYPE != NEOPIXEL_TYPE))
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#define NEOPIXEL_IS_RGB (NEOPIXEL_TYPE == NEO_RGB || NEOPIXEL_TYPE == NEO_RBG || NEOPIXEL_TYPE == NEO_GRB || NEOPIXEL_TYPE == NEO_GBR || NEOPIXEL_TYPE == NEO_BRG || NEOPIXEL_TYPE == NEO_BGR)
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#define NEOPIXEL_IS_RGBW !NEOPIXEL_IS_RGB
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#if NEOPIXEL_IS_RGB
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#define NEO_WHITE 255, 255, 255, 0
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#else
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#define NEO_WHITE 0, 0, 0, 255
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#endif
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// ------------------------
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// Function prototypes
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// ------------------------
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class Marlin_NeoPixel {
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private:
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static Adafruit_NeoPixel adaneo1
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#if MULTIPLE_NEOPIXEL_TYPES
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, adaneo2
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#endif
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;
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public:
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static void init();
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static void set_color_startup(const uint32_t c);
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static void set_color(const uint32_t c);
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static void set_color_background();
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//bool set_led_color(const uint8_t r, const uint8_t g, const uint8_t b, const uint8_t w, const uint8_t p);
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#ifdef NEOPIXEL_BKGD_LED_INDEX
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static void set_pixel_color(const uint16_t n, const uint32_t c);
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#endif
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static inline void begin() {
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adaneo1.begin();
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#if MULTIPLE_NEOPIXEL_TYPES
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adaneo2.begin();
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#endif
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}
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static inline void set_pixel_color(const uint16_t n, const uint32_t c) {
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adaneo1.setPixelColor(n, c);
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#if MULTIPLE_NEOPIXEL_TYPES
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adaneo2.setPixelColor(n, c);
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#endif
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}
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static inline void set_brightness(const uint8_t b) {
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adaneo1.setBrightness(b);
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#if MULTIPLE_NEOPIXEL_TYPES
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adaneo2.setBrightness(b);
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#endif
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}
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static inline void show() {
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adaneo1.show();
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#if PIN_EXISTS(NEOPIXEL2)
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#if MULTIPLE_NEOPIXEL_TYPES
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adaneo2.show();
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#else
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adaneo1.setPin(NEOPIXEL2_PIN);
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adaneo1.show();
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adaneo1.setPin(NEOPIXEL_PIN);
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#endif
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#endif
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}
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// Accessors
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static inline uint16_t pixels() { return adaneo1.numPixels(); }
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static inline uint8_t brightness() { return adaneo1.getBrightness(); }
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static inline uint32_t Color(uint8_t r, uint8_t g, uint8_t b, uint8_t w) {
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return adaneo1.Color(r, g, b, w);
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}
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};
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extern Marlin_NeoPixel neo;
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