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75 lines
2.1 KiB
75 lines
2.1 KiB
/**
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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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* along with this program. If not, see <https://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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* Implementation of the LCD display routines for a TFT GLCD displays with external controller.
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*/
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#include "../../inc/MarlinConfig.h"
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#if IS_TFTGLCD_PANEL
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#include "../../libs/duration_t.h"
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////////////////////////////////////
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// Set up button and encode mappings for each panel (into 'buttons' variable)
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//
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// This is just to map common functions (across different panels) onto the same
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// macro name. The mapping is independent of whether the button is directly connected or
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// via a shift/i2c register.
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////////////////////////////////////
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// Create LCD class instance and chipset-specific information
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class TFTGLCD {
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private:
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public:
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TFTGLCD();
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void clear_buffer();
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void clr_screen();
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void setCursor(uint8_t col, uint8_t row);
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void write(char c);
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void print(const char *line);
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void print_line();
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void print_screen();
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void redraw_screen();
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void setContrast(uint16_t contrast);
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};
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extern TFTGLCD lcd;
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#include "../fontutils.h"
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#include "../lcdprint.h"
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// Use panel encoder - free old encoder pins
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#undef BTN_EN1
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#undef BTN_EN2
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#undef BTN_ENC
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#define BTN_EN1 -1
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#define BTN_EN2 -1
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#define BTN_ENC -1
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#ifndef EN_C
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#define EN_C 4 //for click
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#endif
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#endif // IS_TFTGLCD_PANEL
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