2020-06-16 06:45:27 +00:00
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/**
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* Marlin 3D Printer Firmware
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* Copyright (c) 2020 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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2020-07-23 03:20:14 +00:00
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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2020-06-16 06:45:27 +00:00
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*
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*/
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#pragma once
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/**
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******************************************************************************
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* @file rotary_encoder.h
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* @author LEO / Creality3D
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* @date 2019/07/06
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* @version 2.0.1
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* @brief 旋转编码器操作函数
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******************************************************************************
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**/
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#include "../../inc/MarlinConfig.h"
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#include "../../MarlinCore.h"
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/*********************** Encoder Set ***********************/
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#define ENCODER_PHASE_0 0
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#define ENCODER_PHASE_1 2
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#define ENCODER_PHASE_2 3
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#define ENCODER_PHASE_3 1
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#define ENCODER_PULSES_PER_STEP 4
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#define BUTTON_PRESSED(BN) !READ(BTN_## BN)
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typedef struct {
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bool encoderRateEnabled = 0;
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int encoderMoveValue = 0;
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millis_t lastEncoderTime = 0;
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} ENCODER_Rate;
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extern ENCODER_Rate EncoderRate;
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typedef enum {
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ENCODER_DIFF_NO = 0,
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ENCODER_DIFF_CW = 1,
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ENCODER_DIFF_CCW = 2,
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ENCODER_DIFF_ENTER = 3
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} ENCODER_DiffState;
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/*编码器初始化 PB12:Encoder_A PB13:Encoder_B PB14:Encoder_C*/
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void Encoder_Configuration(void);
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/*接收数据解析 返回值:ENCODER_DIFF_NO,无状态; ENCODER_DIFF_CW,顺时针旋转; ENCODER_DIFF_CCW,逆时针旋转; ENCODER_DIFF_ENTER,按下*/
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ENCODER_DiffState Encoder_ReceiveAnalyze(void);
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/*********************** Encoder LED ***********************/
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#if PIN_EXISTS(LCD_LED)
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#define LED_NUM 4
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#define LED_DATA_HIGH WRITE(LCD_LED_PIN, 1)
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#define LED_DATA_LOW WRITE(LCD_LED_PIN, 0)
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#define RGB_SCALE_R10_G7_B5 1
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#define RGB_SCALE_R10_G7_B4 2
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#define RGB_SCALE_R10_G8_B7 3
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#define RGB_SCALE_NEUTRAL_WHITE RGB_SCALE_R10_G7_B5 //正白
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#define RGB_SCALE_WARM_WHITE RGB_SCALE_R10_G7_B4 //暖白
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#define RGB_SCALE_COOL_WHITE RGB_SCALE_R10_G8_B7 //冷白
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extern unsigned int LED_DataArray[LED_NUM];
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/*状态LED初始化*/
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void STATE_LED_Configuration(void);
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/*LED灯操作*/
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void LED_Action(void);
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/*LED初始化*/
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void LED_Configuration(void);
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/*LED写数据*/
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void LED_WriteData(void);
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/*LED控制 RGB_Scale:RGB色彩配比 luminance:亮度(0~0xFF)*/
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void LED_Control(unsigned char RGB_Scale, unsigned char luminance);
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/*LED渐变控制 RGB_Scale:RGB色彩配比 luminance:亮度(0~0xFF) change_Time:渐变时间(ms)*/
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void LED_GraduallyControl(unsigned char RGB_Scale, unsigned char luminance, unsigned int change_Interval);
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#endif
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