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authorGeorgiy Bondarenko <69736697+nehilo@users.noreply.github.com>2021-03-04 20:54:23 +0300
committerGeorgiy Bondarenko <69736697+nehilo@users.noreply.github.com>2021-03-04 20:54:23 +0300
commite8701195e66f2d27ffe17fb514eae8173795aaf7 (patch)
tree9f519c4abf6556b9ae7190a6210d87ead1dfadde /Marlin/src/feature/leds/leds.h
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+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+#pragma once
+
+/**
+ * leds.h - Marlin general RGB LED support
+ */
+
+#include "../../inc/MarlinConfigPre.h"
+
+#include <string.h>
+
+#if ENABLED(NEOPIXEL_LED)
+ #include "neopixel.h"
+#endif
+
+// A white component can be passed
+#if ANY(RGBW_LED, NEOPIXEL_LED, PCA9632_RGBW)
+ #define HAS_WHITE_LED 1
+#endif
+
+/**
+ * LEDcolor type for use with leds.set_color
+ */
+typedef struct LEDColor {
+ uint8_t r, g, b
+ #if HAS_WHITE_LED
+ , w
+ #if ENABLED(NEOPIXEL_LED)
+ , i
+ #endif
+ #endif
+ ;
+
+ LEDColor() : r(255), g(255), b(255)
+ #if HAS_WHITE_LED
+ , w(255)
+ #if ENABLED(NEOPIXEL_LED)
+ , i(NEOPIXEL_BRIGHTNESS)
+ #endif
+ #endif
+ {}
+
+ LEDColor(uint8_t r, uint8_t g, uint8_t b
+ #if HAS_WHITE_LED
+ , uint8_t w=0
+ #if ENABLED(NEOPIXEL_LED)
+ , uint8_t i=NEOPIXEL_BRIGHTNESS
+ #endif
+ #endif
+ ) : r(r), g(g), b(b)
+ #if HAS_WHITE_LED
+ , w(w)
+ #if ENABLED(NEOPIXEL_LED)
+ , i(i)
+ #endif
+ #endif
+ {}
+
+ LEDColor(const uint8_t (&rgbw)[4]) : r(rgbw[0]), g(rgbw[1]), b(rgbw[2])
+ #if HAS_WHITE_LED
+ , w(rgbw[3])
+ #if ENABLED(NEOPIXEL_LED)
+ , i(NEOPIXEL_BRIGHTNESS)
+ #endif
+ #endif
+ {}
+
+ LEDColor& operator=(const uint8_t (&rgbw)[4]) {
+ r = rgbw[0]; g = rgbw[1]; b = rgbw[2];
+ TERN_(HAS_WHITE_LED, w = rgbw[3]);
+ return *this;
+ }
+
+ LEDColor& operator=(const LEDColor &right) {
+ if (this != &right) memcpy(this, &right, sizeof(LEDColor));
+ return *this;
+ }
+
+ bool operator==(const LEDColor &right) {
+ if (this == &right) return true;
+ return 0 == memcmp(this, &right, sizeof(LEDColor));
+ }
+
+ bool operator!=(const LEDColor &right) { return !operator==(right); }
+
+ bool is_off() const {
+ return 3 > r + g + b + TERN0(HAS_WHITE_LED, w);
+ }
+} LEDColor;
+
+/**
+ * Color helpers and presets
+ */
+#if HAS_WHITE_LED
+ #if ENABLED(NEOPIXEL_LED)
+ #define MakeLEDColor(R,G,B,W,I) LEDColor(R, G, B, W, I)
+ #else
+ #define MakeLEDColor(R,G,B,W,I) LEDColor(R, G, B, W)
+ #endif
+#else
+ #define MakeLEDColor(R,G,B,W,I) LEDColor(R, G, B)
+#endif
+
+#define LEDColorOff() LEDColor( 0, 0, 0)
+#define LEDColorRed() LEDColor(255, 0, 0)
+#if ENABLED(LED_COLORS_REDUCE_GREEN)
+ #define LEDColorOrange() LEDColor(255, 25, 0)
+ #define LEDColorYellow() LEDColor(255, 75, 0)
+#else
+ #define LEDColorOrange() LEDColor(255, 80, 0)
+ #define LEDColorYellow() LEDColor(255, 255, 0)
+#endif
+#define LEDColorGreen() LEDColor( 0, 255, 0)
+#define LEDColorBlue() LEDColor( 0, 0, 255)
+#define LEDColorIndigo() LEDColor( 0, 255, 255)
+#define LEDColorViolet() LEDColor(255, 0, 255)
+#if HAS_WHITE_LED && DISABLED(RGB_LED)
+ #define LEDColorWhite() LEDColor( 0, 0, 0, 255)
+#else
+ #define LEDColorWhite() LEDColor(255, 255, 255)
+#endif
+
+class LEDLights {
+public:
+ LEDLights() {} // ctor
+
+ static void setup(); // init()
+
+ static void set_color(const LEDColor &color
+ #if ENABLED(NEOPIXEL_LED)
+ , bool isSequence=false
+ #endif
+ );
+
+ static inline void set_color(uint8_t r, uint8_t g, uint8_t b
+ #if HAS_WHITE_LED
+ , uint8_t w=0
+ #endif
+ #if ENABLED(NEOPIXEL_LED)
+ , uint8_t i=NEOPIXEL_BRIGHTNESS
+ , bool isSequence=false
+ #endif
+ ) {
+ set_color(MakeLEDColor(r, g, b, w, i)
+ #if ENABLED(NEOPIXEL_LED)
+ , isSequence
+ #endif
+ );
+ }
+
+ static inline void set_off() { set_color(LEDColorOff()); }
+ static inline void set_green() { set_color(LEDColorGreen()); }
+ static inline void set_white() { set_color(LEDColorWhite()); }
+
+ #if ENABLED(LED_COLOR_PRESETS)
+ static const LEDColor defaultLEDColor;
+ static inline void set_default() { set_color(defaultLEDColor); }
+ static inline void set_red() { set_color(LEDColorRed()); }
+ static inline void set_orange() { set_color(LEDColorOrange()); }
+ static inline void set_yellow() { set_color(LEDColorYellow()); }
+ static inline void set_blue() { set_color(LEDColorBlue()); }
+ static inline void set_indigo() { set_color(LEDColorIndigo()); }
+ static inline void set_violet() { set_color(LEDColorViolet()); }
+ #endif
+
+ #if ENABLED(PRINTER_EVENT_LEDS)
+ static inline LEDColor get_color() { return lights_on ? color : LEDColorOff(); }
+ #endif
+
+ #if EITHER(LED_CONTROL_MENU, PRINTER_EVENT_LEDS)
+ static LEDColor color; // last non-off color
+ static bool lights_on; // the last set color was "on"
+ #endif
+
+ #if ENABLED(LED_CONTROL_MENU)
+ static void toggle(); // swap "off" with color
+ static inline void update() { set_color(color); }
+ #endif
+
+ #ifdef LED_BACKLIGHT_TIMEOUT
+ private:
+ static millis_t led_off_time;
+ public:
+ static inline void reset_timeout(const millis_t &ms) {
+ led_off_time = ms + LED_BACKLIGHT_TIMEOUT;
+ if (!lights_on) set_default();
+ }
+ static void update_timeout(const bool power_on);
+ #endif
+};
+
+extern LEDLights leds;
+
+#if ENABLED(NEOPIXEL2_SEPARATE)
+
+ class LEDLights2 {
+ public:
+ LEDLights2() {}
+
+ static void setup(); // init()
+
+ static void set_color(const LEDColor &color);
+
+ inline void set_color(uint8_t r, uint8_t g, uint8_t b, uint8_t w=0, uint8_t i=NEOPIXEL2_BRIGHTNESS) {
+ set_color(MakeLEDColor(r, g, b, w, i));
+ }
+
+ static inline void set_off() { set_color(LEDColorOff()); }
+ static inline void set_green() { set_color(LEDColorGreen()); }
+ static inline void set_white() { set_color(LEDColorWhite()); }
+
+ #if ENABLED(NEO2_COLOR_PRESETS)
+ static const LEDColor defaultLEDColor;
+ static inline void set_default() { set_color(defaultLEDColor); }
+ static inline void set_red() { set_color(LEDColorRed()); }
+ static inline void set_orange() { set_color(LEDColorOrange()); }
+ static inline void set_yellow() { set_color(LEDColorYellow()); }
+ static inline void set_blue() { set_color(LEDColorBlue()); }
+ static inline void set_indigo() { set_color(LEDColorIndigo()); }
+ static inline void set_violet() { set_color(LEDColorViolet()); }
+ #endif
+
+ #if ENABLED(NEOPIXEL2_SEPARATE)
+ static LEDColor color; // last non-off color
+ static bool lights_on; // the last set color was "on"
+ static void toggle(); // swap "off" with color
+ static inline void update() { set_color(color); }
+ #endif
+ };
+
+ extern LEDLights2 leds2;
+
+#endif // NEOPIXEL2_SEPARATE