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Move scaled TFT / touch defines (#18915)

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Scott Lahteine 2020-08-03 21:55:37 -05:00 committed by GitHub
parent ef749bb69d
commit ca0ebf10d1
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14 changed files with 240 additions and 188 deletions
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4
Marlin/src/HAL/STM32F1/dogm/u8g_com_stm32duino_hwspi.cpp
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@ -20,7 +20,7 @@
#include "../../../inc/MarlinConfig.h"
#if BOTH(HAS_GRAPHICAL_LCD, SPI_GRAPHICAL_TFT) && DISABLED(FORCE_SOFT_SPI)
#if ENABLED(SPI_GRAPHICAL_TFT) && DISABLED(FORCE_SOFT_SPI)
#include "../HAL.h"
#include <U8glib.h>
@ -232,5 +232,5 @@ uint8_t u8g_com_stm32duino_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void
return 1;
}
#endif // HAS_GRAPHICAL_LCD
#endif // SPI_GRAPHICAL_TFT && !FORCE_SOFT_SPI
#endif // STM32F1

29
Marlin/src/MarlinCore.cpp
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@ -39,26 +39,27 @@
#include <math.h>
#include "core/utility.h"
#include "lcd/ultralcd.h"
#include "module/motion.h"
#include "module/planner.h"
#include "module/stepper.h"
#include "module/endstops.h"
#include "module/probe.h"
#include "module/temperature.h"
#include "sd/cardreader.h"
#include "module/configuration_store.h"
#include "module/printcounter.h" // PrintCounter or Stopwatch
#include "feature/closedloop.h"
#include "module/stepper.h"
#include "module/stepper/indirection.h"
#include "libs/nozzle.h"
#include "gcode/gcode.h"
#include "gcode/parser.h"
#include "gcode/queue.h"
#include "sd/cardreader.h"
#include "lcd/ultralcd.h"
#if HAS_TOUCH_XPT2046
#include "lcd/touch/xpt2046.h"
#endif
#if HAS_TFT_LVGL_UI
#include "lcd/extui/lib/mks_ui/tft_lvgl_configuration.h"
#include "lcd/extui/lib/mks_ui/draw_ui.h"
@ -80,10 +81,6 @@
#include "feature/direct_stepping.h"
#endif
#if HAS_TOUCH_XPT2046
#include "feature/touch/xpt2046.h"
#endif
#if ENABLED(HOST_ACTION_COMMANDS)
#include "feature/host_actions.h"
#endif
@ -92,6 +89,10 @@
#include "libs/buzzer.h"
#endif
#if ENABLED(EXTERNAL_CLOSED_LOOP_CONTROLLER)
#include "feature/closedloop.h"
#endif
#if HAS_I2C_DIGIPOT
#include "feature/digipot/digipot.h"
#endif
@ -176,6 +177,10 @@
#include "feature/runout.h"
#endif
#if HAS_Z_SERVO_PROBE
#include "module/probe.h"
#endif
#if ENABLED(HOTEND_IDLE_TIMEOUT)
#include "feature/hotend_idle.h"
#endif
@ -1194,7 +1199,9 @@ void setup() {
#endif
#if HAS_TFT_LVGL_UI
#if ENABLED(SDSUPPORT)
if (!card.isMounted()) SETUP_RUN(card.mount()); // Mount SD to load graphics and fonts
#endif
SETUP_RUN(tft_lvgl_init());
#endif

113
Marlin/src/lcd/dogm/u8g_dev_tft_320x240_upscale_from_128x64.cpp
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@ -20,39 +20,38 @@
*
*/
/*
u8g_dev_tft_320x240_upscale_from_128x64.cpp
Universal 8bit Graphics Library
Copyright (c) 2011, olikraus@gmail.com
All rights reserved.
Redistribution and use in source and binary forms, with or without modification,
are permitted provided that the following conditions are met:
/**
* u8g_dev_tft_320x240_upscale_from_128x64.cpp
*
* Universal 8bit Graphics Library
*
* Copyright (c) 2011, olikraus@gmail.com
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this list
of conditions and the following disclaimer.
* of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice, this
list of conditions and the following disclaimer in the documentation and/or other
materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* list of conditions and the following disclaimer in the documentation and/or other
* materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#include "../../inc/MarlinConfig.h"
@ -84,10 +83,12 @@
#define HEIGHT LCD_PIXEL_HEIGHT
#define PAGE_HEIGHT 8
#define X_LO LCD_PIXEL_OFFSET_X
#define Y_LO LCD_PIXEL_OFFSET_Y
#define X_HI (X_LO + (FSMC_UPSCALE) * WIDTH - 1)
#define Y_HI (Y_LO + (FSMC_UPSCALE) * HEIGHT - 1)
#include "../scaled_tft.h"
#define UPSCALE0(M) ((M) * (FSMC_UPSCALE))
#define UPSCALE(A,M) (UPSCALE0(M) + (A))
#define X_HI (UPSCALE(LCD_PIXEL_OFFSET_X, WIDTH) - 1)
#define Y_HI (UPSCALE(LCD_PIXEL_OFFSET_Y, HEIGHT) - 1)
// see https://ee-programming-notepad.blogspot.com/2016/10/16-bit-color-generator-picker.html
@ -153,7 +154,6 @@ static uint32_t lcd_id = 0;
#define ILI9328_VASTART 0x52 /* Vertical address start position (0-511) */
#define ILI9328_VAEND 0x53 /* Vertical address end position (0-511) */
static void setWindow_ili9328(u8g_t *u8g, u8g_dev_t *dev, uint16_t Xmin, uint16_t Ymin, uint16_t Xmax, uint16_t Ymax) {
#if HAS_LCD_IO
#define IO_REG_DATA(R,D) do { LCD_IO_WriteReg(R); LCD_IO_WriteData(D); }while(0)
@ -216,7 +216,6 @@ static void setWindow_st7789v(u8g_t *u8g, u8g_dev_t *dev, uint16_t Xmin, uint16_
static void setWindow_none(u8g_t *u8g, u8g_dev_t *dev, uint16_t Xmin, uint16_t Ymin, uint16_t Xmax, uint16_t Ymax) {}
void (*setWindow)(u8g_t *u8g, u8g_dev_t *dev, uint16_t Xmin, uint16_t Ymin, uint16_t Xmax, uint16_t Ymax) = setWindow_none;
#define ESC_REG(x) 0xFFFF, 0x00FF & (uint16_t)x
#define ESC_DELAY(x) 0xFFFF, 0x8000 | (x & 0x7FFF)
#define ESC_END 0xFFFF, 0x7FFF
@ -552,20 +551,20 @@ static const uint16_t st9677_init[] = {
#define BUTTON_SIZE_Y 20
// 14, 90, 166, 242, 185 are the original values upscaled 2x.
#define BUTTOND_X_LO (14 / 2) * (FSMC_UPSCALE)
#define BUTTOND_X_HI (BUTTOND_X_LO + (FSMC_UPSCALE) * BUTTON_SIZE_X - 1)
#define BUTTOND_X_LO UPSCALE0(14 / 2)
#define BUTTOND_X_HI (UPSCALE(BUTTOND_X_LO, BUTTON_SIZE_X) - 1)
#define BUTTONA_X_LO (90 / 2) * (FSMC_UPSCALE)
#define BUTTONA_X_HI (BUTTONA_X_LO + (FSMC_UPSCALE) * BUTTON_SIZE_X - 1)
#define BUTTONA_X_LO UPSCALE0(90 / 2)
#define BUTTONA_X_HI (UPSCALE(BUTTONA_X_LO, BUTTON_SIZE_X) - 1)
#define BUTTONB_X_LO (166 / 2) * (FSMC_UPSCALE)
#define BUTTONB_X_HI (BUTTONB_X_LO + (FSMC_UPSCALE) * BUTTON_SIZE_X - 1)
#define BUTTONB_X_LO UPSCALE0(166 / 2)
#define BUTTONB_X_HI (UPSCALE(BUTTONB_X_LO, BUTTON_SIZE_X) - 1)
#define BUTTONC_X_LO (242 / 2) * (FSMC_UPSCALE)
#define BUTTONC_X_HI (BUTTONC_X_LO + (FSMC_UPSCALE) * BUTTON_SIZE_X - 1)
#define BUTTONC_X_LO UPSCALE0(242 / 2)
#define BUTTONC_X_HI (UPSCALE(BUTTONC_X_LO, BUTTON_SIZE_X) - 1)
#define BUTTON_Y_LO (140 / 2) * (FSMC_UPSCALE) + 44 //184 2x, 254 3x
#define BUTTON_Y_HI (BUTTON_Y_LO + (FSMC_UPSCALE) * BUTTON_SIZE_Y - 1)
#define BUTTON_Y_LO UPSCALE0(140 / 2) + 44 // 184 2x, 254 3x
#define BUTTON_Y_HI (UPSCALE(BUTTON_Y_LO, BUTTON_SIZE_Y) - 1)
void drawImage(const uint8_t *data, u8g_t *u8g, u8g_dev_t *dev, uint16_t length, uint16_t height, uint16_t color) {
uint16_t buffer[BUTTON_SIZE_X * sq(FSMC_UPSCALE)];
@ -584,8 +583,8 @@ static const uint16_t st9677_init[] = {
}
#if HAS_LCD_IO
LOOP_S_L_N(n, 1, FSMC_UPSCALE)
for (uint16_t l = 0; l < length * (FSMC_UPSCALE); l++)
buffer[l + (length * (FSMC_UPSCALE) * n)] = buffer[l];
for (uint16_t l = 0; l < UPSCALE0(length); l++)
buffer[l + n * UPSCALE0(length)] = buffer[l];
LCD_IO_WriteSequence(buffer, length * sq(FSMC_UPSCALE));
#else
@ -660,13 +659,13 @@ uint8_t u8g_dev_tft_320x240_upscale_from_128x64_fn(u8g_t *u8g, u8g_dev_t *dev, u
}
// Clear Screen
setWindow(u8g, dev, 0, 0, LCD_FULL_PIXEL_WIDTH - 1, LCD_FULL_PIXEL_HEIGHT - 1);
setWindow(u8g, dev, 0, 0, (LCD_FULL_PIXEL_WIDTH) - 1, (LCD_FULL_PIXEL_HEIGHT) - 1);
#if HAS_LCD_IO
LCD_IO_WriteMultiple(TFT_MARLINBG_COLOR, LCD_FULL_PIXEL_WIDTH * LCD_FULL_PIXEL_HEIGHT);
LCD_IO_WriteMultiple(TFT_MARLINBG_COLOR, (LCD_FULL_PIXEL_WIDTH) * (LCD_FULL_PIXEL_HEIGHT));
#else
memset2(buffer, TFT_MARLINBG_COLOR, 160);
for (uint16_t i = 0; i < 960; i++)
u8g_WriteSequence(u8g, dev, 160, (uint8_t *)buffer);
memset2(buffer, TFT_MARLINBG_COLOR, (LCD_FULL_PIXEL_WIDTH) / 2);
for (uint16_t i = 0; i < (LCD_FULL_PIXEL_WIDTH) * 3; i++)
u8g_WriteSequence(u8g, dev, (LCD_FULL_PIXEL_WIDTH) / 2, (uint8_t *)buffer);
#endif
// Bottom buttons
@ -690,7 +689,7 @@ uint8_t u8g_dev_tft_320x240_upscale_from_128x64_fn(u8g_t *u8g, u8g_dev_t *dev, u
case U8G_DEV_MSG_PAGE_FIRST:
page = 0;
setWindow(u8g, dev, X_LO, Y_LO, X_HI, Y_HI);
setWindow(u8g, dev, LCD_PIXEL_OFFSET_X, LCD_PIXEL_OFFSET_Y, X_HI, Y_HI);
break;
case U8G_DEV_MSG_PAGE_NEXT:
@ -708,8 +707,8 @@ uint8_t u8g_dev_tft_320x240_upscale_from_128x64_fn(u8g_t *u8g, u8g_dev_t *dev, u
}
#if HAS_LCD_IO
LOOP_S_L_N(n, 1, FSMC_UPSCALE)
for (uint16_t l = 0; l < WIDTH * (FSMC_UPSCALE); l++)
buffer[l + WIDTH * (FSMC_UPSCALE) * n] = buffer[l];
for (uint16_t l = 0; l < UPSCALE0(WIDTH); l++)
buffer[l + n * UPSCALE0(WIDTH)] = buffer[l];
if (allow_async) {
if (y > 0 || page > 1) LCD_IO_WaitSequence_Async();

21
Marlin/src/lcd/dogm/ultralcd_DOGM.h
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@ -212,30 +212,9 @@
#endif
#endif
// LCD_FULL_PIXEL_WIDTH =
// LCD_PIXEL_OFFSET_X + (LCD_PIXEL_WIDTH * 2) + LCD_PIXEL_OFFSET_X
#if TFT_SCALED_DOGLCD
#ifndef LCD_FULL_PIXEL_WIDTH
#define LCD_FULL_PIXEL_WIDTH 320
#endif
#ifndef LCD_PIXEL_OFFSET_X
#define LCD_PIXEL_OFFSET_X 32
#endif
#ifndef LCD_FULL_PIXEL_HEIGHT
#define LCD_FULL_PIXEL_HEIGHT 240
#endif
#ifndef LCD_PIXEL_OFFSET_Y
#define LCD_PIXEL_OFFSET_Y 32
#endif
#endif
// For selective rendering within a Y range
#define PAGE_OVER(ya) ((ya) <= u8g.getU8g()->current_page.y1) // Does the current page follow a region top?
#define PAGE_UNDER(yb) ((yb) >= u8g.getU8g()->current_page.y0) // Does the current page precede a region bottom?
#define PAGE_CONTAINS(ya, yb) ((yb) >= u8g.getU8g()->current_page.y0 && (ya) <= u8g.getU8g()->current_page.y1) // Do two vertical regions overlap?
#ifndef FSMC_UPSCALE
#define FSMC_UPSCALE 2
#endif
extern U8G_CLASS u8g;

3
Marlin/src/lcd/extui/lib/mks_ui/mks_hardware_test.cpp
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@ -35,9 +35,10 @@
#include "pic_manager.h"
#include <lvgl.h>
#include "../../../touch/xpt2046.h"
#include "../../../../MarlinCore.h"
#include "../../../../module/temperature.h"
#include "../../../../feature/touch/xpt2046.h"
#include "../../../../sd/cardreader.h"
uint8_t pw_det_sta, pw_off_sta, mt_det_sta, mt_det2_sta, mt_det3_sta;

32
Marlin/src/lcd/extui/lib/mks_ui/tft_lvgl_configuration.cpp
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@ -41,8 +41,11 @@
#include "draw_ui.h"
#include <lvgl.h>
#include "../../../../MarlinCore.h"
#include "../../../../feature/touch/xpt2046.h"
#include "../../../../inc/MarlinConfig.h"
#if HAS_TOUCH_XPT2046
#include "../../../touch/xpt2046.h"
#endif
#if ENABLED(POWER_LOSS_RECOVERY)
#include "../../../../feature/powerloss.h"
@ -50,6 +53,13 @@
#include <SPI.h>
#ifndef LCD_FULL_PIXEL_WIDTH
#define LCD_FULL_PIXEL_WIDTH 480
#endif
#ifndef LCD_FULL_PIXEL_HEIGHT
#define LCD_FULL_PIXEL_HEIGHT 320
#endif
#if HAS_SPI_FLASH_FONT
extern void init_gb2312_font();
#endif
@ -127,9 +137,8 @@ void LCD_WriteRAM_Prepare(void) {
void tft_set_point(uint16_t x, uint16_t y, uint16_t point) {
//if (DeviceCode == 0x9488) {
if ((x > 480) || (y > 320)) return;
if (x > (LCD_FULL_PIXEL_WIDTH) || y > (LCD_FULL_PIXEL_HEIGHT)) return;
//}
//**if ( (x>320)||(y>240) ) return;
tft_set_cursor(x, y);
LCD_WriteRAM_Prepare();
@ -224,16 +233,16 @@ void LCD_Clear(uint16_t Color) {
if (DeviceCode == 0x9488) {
tft_set_cursor(0, 0);
ili9320_SetWindows(0, 0, 480, 320);
ili9320_SetWindows(0, 0, LCD_FULL_PIXEL_WIDTH, LCD_FULL_PIXEL_HEIGHT);
LCD_WriteRAM_Prepare();
#ifdef LCD_USE_DMA_FSMC
LCD_IO_WriteMultiple(Color, LCD_FULL_PIXEL_WIDTH * LCD_FULL_PIXEL_HEIGHT);
LCD_IO_WriteMultiple(Color, (LCD_FULL_PIXEL_WIDTH) * (LCD_FULL_PIXEL_HEIGHT));
#else
//index = (160*480);
for (index = 0; index < 320 * 480; index++)
//index = (LCD_FULL_PIXEL_HEIGHT) / 2 * (LCD_FULL_PIXEL_WIDTH);
for (index = 0; index < (LCD_FULL_PIXEL_HEIGHT) * (LCD_FULL_PIXEL_WIDTH); index++)
LCD_IO_WriteData(Color);
#endif
//LCD_IO_WriteMultiple(Color, (480*320));
//LCD_IO_WriteMultiple(Color, (LCD_FULL_PIXEL_WIDTH) * (LCD_FULL_PIXEL_HEIGHT));
//while(index --) LCD_IO_WriteData(Color);
}
else if (DeviceCode == 0x5761) {
@ -262,7 +271,6 @@ void LCD_Clear(uint16_t Color) {
extern uint16_t ILI9488_ReadRAM();
void init_tft() {
uint16_t i;
//************* Start Initial Sequence **********//
@ -393,7 +401,7 @@ void init_tft() {
for (i = 0; i < 65535; i++);
LCD_IO_WriteReg(0x0029);
ili9320_SetWindows(0, 0, 480, 320);
ili9320_SetWindows(0, 0, LCD_FULL_PIXEL_WIDTH, LCD_FULL_PIXEL_HEIGHT);
LCD_Clear(0x0000);
OUT_WRITE(LCD_BACKLIGHT_PIN, HIGH);
@ -486,7 +494,7 @@ void my_disp_flush(lv_disp_drv_t * disp, const lv_area_t * area, lv_color_t * co
#if ENABLED(TFT_LVGL_UI_SPI)
uint16_t i, width, height;
uint16_t clr_temp;
uint8_t tbuf[480 * 2];
uint8_t tbuf[(LCD_FULL_PIXEL_WIDTH) * 2];
SPI_TFT.spi_init(SPI_FULL_SPEED);

22
Marlin/src/lcd/lcdprint.h
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@ -1,3 +1,25 @@
/**
* 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/>.
*
*/
/**
* @file lcdprint.h
* @brief LCD print api

50
Marlin/src/lcd/scaled_tft.h Normal file
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@ -0,0 +1,50 @@
/**
* 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
#include "../inc/MarlinConfig.h"
#ifndef FSMC_UPSCALE
#define FSMC_UPSCALE 2
#endif
#ifndef LCD_FULL_PIXEL_WIDTH
#if FSMC_UPSCALE == 3
#define LCD_FULL_PIXEL_WIDTH 480
#else
#define LCD_FULL_PIXEL_WIDTH 320
#endif
#endif
#ifndef LCD_FULL_PIXEL_HEIGHT
#if FSMC_UPSCALE == 3
#define LCD_FULL_PIXEL_HEIGHT 320
#else
#define LCD_FULL_PIXEL_HEIGHT 240
#endif
#endif
#ifndef LCD_PIXEL_OFFSET_X
#define LCD_PIXEL_OFFSET_X 48
#endif
#ifndef LCD_PIXEL_OFFSET_Y
#define LCD_PIXEL_OFFSET_Y 48
#endif

35
Marlin/src/feature/touch/xpt2046.cpp → Marlin/src/lcd/touch/xpt2046.cpp
View File

@ -21,11 +21,8 @@
#if HAS_TOUCH_XPT2046
#if TFT_SCALED_DOGLCD
#include "../../lcd/dogm/ultralcd_DOGM.h" // for LCD_FULL_PIXEL_WIDTH, etc.
#endif
#include "xpt2046.h"
#include "../scaled_tft.h"
#ifndef XPT2046_Z1_THRESHOLD
#define XPT2046_Z1_THRESHOLD 10
@ -35,12 +32,12 @@
* Draw and Touch processing
*
* LCD_PIXEL_WIDTH/HEIGHT (128x64) is the (emulated DOGM) Pixel Drawing resolution.
* TOUCH_SCREEN_WIDTH/HEIGHT (320x240) is the Touch Area resolution.
* TOUCH_SENSOR_WIDTH/HEIGHT (320x240) is the Touch Area resolution.
* LCD_FULL_PIXEL_WIDTH/HEIGHT (320x240 or 480x320) is the Actual (FSMC) Display resolution.
*
* - All native (u8g) drawing is done in LCD_PIXEL_* (128x64)
* - The DOGM pixels are is upscaled 2-3x (as needed) for display.
* - Touch coordinates use TOUCH_SCREEN_* resolution and are converted to
* - Touch coordinates use TOUCH_SENSOR_* resolution and are converted to
* click and scroll-wheel events (emulating of a common DOGM display).
*
* TOUCH_SCREEN resolution exists to fit our calibration values. The original touch code was made
@ -54,21 +51,25 @@
* The Marlin screen touchable area starts at LCD_PIXEL_OFFSET_X/Y (translated to SCREEN_START_LEFT/TOP)
* and spans LCD_PIXEL_WIDTH/HEIGHT (scaled to SCREEN_WIDTH/HEIGHT).
*/
// Touch screen resolution independent of display resolution
#define TOUCH_SCREEN_HEIGHT 240
#define TOUCH_SCREEN_WIDTH 320
// Coordinates in terms of touch area
#define BUTTON_AREA_TOP 175
#define BUTTON_AREA_BOT 234
#define SCREEN_START_TOP ((LCD_PIXEL_OFFSET_Y) * (TOUCH_SCREEN_HEIGHT) / (LCD_FULL_PIXEL_HEIGHT))
#define SCREEN_START_LEFT ((LCD_PIXEL_OFFSET_X) * (TOUCH_SCREEN_WIDTH) / (LCD_FULL_PIXEL_WIDTH))
#define SCREEN_HEIGHT ((LCD_PIXEL_HEIGHT * FSMC_UPSCALE) * (TOUCH_SCREEN_HEIGHT) / (LCD_FULL_PIXEL_HEIGHT))
#define SCREEN_WIDTH ((LCD_PIXEL_WIDTH * FSMC_UPSCALE) * (TOUCH_SCREEN_WIDTH) / (LCD_FULL_PIXEL_WIDTH))
// Touch sensor resolution independent of display resolution
#define TOUCH_SENSOR_WIDTH 320
#define TOUCH_SENSOR_HEIGHT 240
#define SCREEN_WIDTH_PCT(X) ((X) * (TOUCH_SENSOR_WIDTH) / (LCD_FULL_PIXEL_WIDTH))
#define SCREEN_HEIGHT_PCT(Y) ((Y) * (TOUCH_SENSOR_HEIGHT) / (LCD_FULL_PIXEL_HEIGHT))
#define SCREEN_START_LEFT SCREEN_WIDTH_PCT(LCD_PIXEL_OFFSET_X)
#define SCREEN_START_TOP SCREEN_HEIGHT_PCT(LCD_PIXEL_OFFSET_Y)
#define SCREEN_WIDTH SCREEN_WIDTH_PCT((LCD_PIXEL_WIDTH) * (FSMC_UPSCALE))
#define SCREEN_HEIGHT SCREEN_HEIGHT_PCT((LCD_PIXEL_HEIGHT) * (FSMC_UPSCALE))
#define TOUCHABLE_Y_HEIGHT SCREEN_HEIGHT
#define TOUCHABLE_X_WIDTH SCREEN_WIDTH
#define TOUCHABLE_Y_HEIGHT SCREEN_HEIGHT
#ifndef TOUCH_INT_PIN
#define TOUCH_INT_PIN -1
@ -125,8 +126,8 @@ uint8_t XPT2046::read_buttons() {
if (!isTouched()) return 0; // Fingers must still be on the TS for a valid read.
#if ENABLED(GRAPHICAL_TFT_ROTATE_180)
x = TOUCH_SCREEN_WIDTH - x;
y = TOUCH_SCREEN_HEIGHT - y;
x = TOUCH_SENSOR_WIDTH - x;
y = TOUCH_SENSOR_HEIGHT - y;
#endif
// Touch within the button area simulates an encoder button
@ -137,7 +138,7 @@ uint8_t XPT2046::read_buttons() {
: WITHIN(x, 242, 305) ? EN_C
: 0;
if (x > TOUCH_SCREEN_WIDTH || !WITHIN(y, SCREEN_START_TOP, SCREEN_START_TOP + SCREEN_HEIGHT)) return 0;
if (x > TOUCH_SENSOR_WIDTH || !WITHIN(y, SCREEN_START_TOP, SCREEN_START_TOP + SCREEN_HEIGHT)) return 0;
// Column and row above BUTTON_AREA_TOP
int8_t col = (x - (SCREEN_START_LEFT)) * (LCD_WIDTH) / (TOUCHABLE_X_WIDTH),

0
Marlin/src/feature/touch/xpt2046.h → Marlin/src/lcd/touch/xpt2046.h
View File

2
Marlin/src/lcd/ultralcd.cpp
View File

@ -150,7 +150,7 @@ constexpr uint8_t epps = ENCODER_PULSES_PER_STEP;
volatile uint8_t MarlinUI::slow_buttons;
#endif
#if HAS_TOUCH_XPT2046
#include "../feature/touch/xpt2046.h"
#include "touch/xpt2046.h"
bool MarlinUI::on_edit_screen = false;
#endif
#endif

21
Marlin/src/pins/stm32f1/pins_CHITU3D_V5.h
View File

@ -112,10 +112,6 @@
#if ENABLED(FSMC_GRAPHICAL_TFT)
#define FSMC_UPSCALE 3
#define LCD_FULL_PIXEL_WIDTH 480
#define LCD_PIXEL_OFFSET_X 48
#define LCD_FULL_PIXEL_HEIGHT 320
#define LCD_PIXEL_OFFSET_Y 48
#define LCD_RESET_PIN PF11
#define LCD_BACKLIGHT_PIN PD13
@ -173,29 +169,30 @@
#define TOUCH_MOSI_PIN PA7 // SPI1_MOSI
//#define TOUCH_INT_PIN PB6
#if ENABLED(TFT_LVGL_UI_SPI)
#define SPI_TFT_CS_PIN TOUCH_CS_PIN
#define SPI_TFT_SCK_PIN TOUCH_SCK_PIN
#define SPI_TFT_MISO_PIN TOUCH_MISO_PIN
#define SPI_TFT_MOSI_PIN TOUCH_MOSI_PIN
#define SPI_TFT_DC_PIN PB6
#define SPI_TFT_RST_PIN PF11
#endif
#define LCD_RESET_PIN PF11
#define LCD_BACKLIGHT_PIN PD13
#define FSMC_CS_PIN PD7
#define FSMC_RS_PIN PD11
#define LCD_USE_DMA_FSMC // Use DMA transfers to send data to the TFT
#define FSMC_CS_PIN PD7
#define FSMC_RS_PIN PD11
#define FSMC_DMA_DEV DMA2
#define FSMC_DMA_CHANNEL DMA_CH5
#define LCD_FULL_PIXEL_WIDTH 480
#define LCD_PIXEL_OFFSET_X 48
#define LCD_FULL_PIXEL_HEIGHT 320
#define LCD_PIXEL_OFFSET_Y 48
#define LCD_PIXEL_HEIGHT 320
#define LCD_PIXEL_WIDTH 480
#define LCD_PIXEL_HEIGHT 320
#define LCD_FULL_PIXEL_WIDTH LCD_PIXEL_WIDTH
#define LCD_FULL_PIXEL_HEIGHT LCD_PIXEL_HEIGHT
#define LCD_PIXEL_OFFSET_X 48
#define LCD_PIXEL_OFFSET_Y 48
#define XPT2046_X_CALIBRATION -12316
#define XPT2046_Y_CALIBRATION 8981

21
Marlin/src/pins/stm32f1/pins_CHITU3D_V6.h
View File

@ -118,10 +118,6 @@
//
#if ENABLED(FSMC_GRAPHICAL_TFT)
#define FSMC_UPSCALE 3
#define LCD_FULL_PIXEL_WIDTH 480
#define LCD_PIXEL_OFFSET_X 48
#define LCD_FULL_PIXEL_HEIGHT 320
#define LCD_PIXEL_OFFSET_Y 48
#define LCD_RESET_PIN PF11
#define LCD_BACKLIGHT_PIN PD13
@ -178,29 +174,30 @@
#define TOUCH_MOSI_PIN PA7 // SPI1_MOSI
//#define TOUCH_INT_PIN PB6
#if ENABLED(TFT_LVGL_UI_SPI)
#define SPI_TFT_CS_PIN TOUCH_CS_PIN
#define SPI_TFT_SCK_PIN TOUCH_SCK_PIN
#define SPI_TFT_MISO_PIN TOUCH_MISO_PIN
#define SPI_TFT_MOSI_PIN TOUCH_MOSI_PIN
#define SPI_TFT_DC_PIN PB6
#define SPI_TFT_RST_PIN PF11
#endif
#define LCD_RESET_PIN PF11
#define LCD_BACKLIGHT_PIN PD13
#define FSMC_CS_PIN PD7
#define FSMC_RS_PIN PD11
#define LCD_USE_DMA_FSMC // Use DMA transfers to send data to the TFT
#define FSMC_CS_PIN PD7
#define FSMC_RS_PIN PD11
#define FSMC_DMA_DEV DMA2
#define FSMC_DMA_CHANNEL DMA_CH5
#define LCD_FULL_PIXEL_WIDTH 480
#define LCD_PIXEL_OFFSET_X 48
#define LCD_FULL_PIXEL_HEIGHT 320
#define LCD_PIXEL_OFFSET_Y 48
#define LCD_PIXEL_HEIGHT 320
#define LCD_PIXEL_WIDTH 480
#define LCD_PIXEL_HEIGHT 320
#define LCD_FULL_PIXEL_WIDTH LCD_PIXEL_WIDTH
#define LCD_FULL_PIXEL_HEIGHT LCD_PIXEL_HEIGHT
#define LCD_PIXEL_OFFSET_X 48
#define LCD_PIXEL_OFFSET_Y 48
#define XPT2046_X_CALIBRATION -12316
#define XPT2046_Y_CALIBRATION 8981

11
Marlin/src/pins/stm32f1/pins_MKS_ROBIN_NANO_V2.h
View File

@ -294,7 +294,7 @@
#define TOUCH_BUTTONS_HW_SPI_DEVICE 1
//#define TOUCH_SCREEN
#if NEED_TOUCH_PINS
#if EITHER(TOUCH_SCREEN, NEED_TOUCH_PINS)
#define TOUCH_CS_PIN PE14 // SPI1_NSS
#define TOUCH_SCK_PIN PA5 // SPI1_SCK
#define TOUCH_MISO_PIN PA6 // SPI1_MISO
@ -317,15 +317,6 @@
#ifndef FSMC_UPSCALE
#define FSMC_UPSCALE 3
#endif
#ifndef LCD_FULL_PIXEL_WIDTH
#define LCD_FULL_PIXEL_WIDTH 480
#endif
#ifndef LCD_PIXEL_OFFSET_X
#define LCD_PIXEL_OFFSET_X 48
#endif
#ifndef LCD_FULL_PIXEL_HEIGHT
#define LCD_FULL_PIXEL_HEIGHT 320
#endif
#ifndef LCD_PIXEL_OFFSET_Y
#define LCD_PIXEL_OFFSET_Y 32
#endif