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Robin & Longer3D SPI TFT driver (#14595)

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This commit is contained in:
Tanguy Pruvot
2019-07-15 01:16:26 +02:00
committed by Scott Lahteine
parent 45bde333d5
commit 81d629bc47
124 changed files with 1653 additions and 181 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
Marlin/Configuration.h
View File

@@ -2032,8 +2032,16 @@
//=============================================================================
//
// CONTROLLER TYPE: Keypad / Add-on
// Alfawise U30 ILI9341 2.8 TP Ver 1.2
// (Blue PCB on the back of touchscreen)
//
//#define TOUCH_BUTTONS
#if ENABLED(TOUCH_BUTTONS)
#define XPT2046_X_CALIBRATION 12316
#define XPT2046_Y_CALIBRATION -8981
#define XPT2046_X_OFFSET -43
#define XPT2046_Y_OFFSET 257
#endif
//
// RepRapWorld REPRAPWORLD_KEYPAD v1.1

73
Marlin/src/HAL/HAL_STM32F1/u8g_com_stm32duino_fsmc.cpp
View File

@@ -35,9 +35,12 @@
#include "U8glib.h"
#include "libmaple/fsmc.h"
#include "libmaple/gpio.h"
#include "libmaple/dma.h"
#include "boards.h"
#define LCD_READ_ID 0x04 /* Read display identification information */
#ifndef LCD_READ_ID
#define LCD_READ_ID 0x04 // Read display identification information (0xD3 on ILI9341)
#endif
/* Timing configuration */
#define FSMC_ADDRESS_SETUP_TIME 15 // AddressSetupTime
@@ -47,6 +50,10 @@ void LCD_IO_Init(uint8_t cs, uint8_t rs);
void LCD_IO_WriteData(uint16_t RegValue);
void LCD_IO_WriteReg(uint16_t Reg);
uint32_t LCD_IO_ReadData(uint16_t RegValue, uint8_t ReadSize);
#ifdef LCD_USE_DMA_FSMC
void LCD_IO_WriteMultiple(uint16_t data, uint32_t count);
void LCD_IO_WriteSequence(uint16_t *data, uint16_t length);
#endif
static uint8_t msgInitCount = 2; // Ignore all messages until 2nd U8G_COM_MSG_INIT
@@ -59,21 +66,25 @@ uint8_t u8g_com_stm32duino_fsmc_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, voi
static uint8_t isCommand;
switch (msg) {
case U8G_COM_MSG_STOP:
break;
case U8G_COM_MSG_STOP: break;
case U8G_COM_MSG_INIT:
u8g_SetPIOutput(u8g, U8G_PI_RESET);
#ifdef LCD_USE_DMA_FSMC
dma_init(FSMC_DMA_DEV);
dma_disable(FSMC_DMA_DEV, FSMC_DMA_CHANNEL);
dma_set_priority(FSMC_DMA_DEV, FSMC_DMA_CHANNEL, DMA_PRIORITY_MEDIUM);
#endif
LCD_IO_Init(u8g->pin_list[U8G_PI_CS], u8g->pin_list[U8G_PI_A0]);
u8g_Delay(100);
u8g_Delay(50);
if (arg_ptr != nullptr)
if (arg_ptr)
*((uint32_t *)arg_ptr) = LCD_IO_ReadData(LCD_READ_ID, 3);
isCommand = 0;
break;
case U8G_COM_MSG_ADDRESS: // define cmd (arg_val = 0) or data mode (arg_val = 1)
case U8G_COM_MSG_ADDRESS: // define cmd (arg_val = 0) or data mode (arg_val = 1)
isCommand = arg_val == 0 ? 1 : 0;
break;
@@ -89,7 +100,6 @@ uint8_t u8g_com_stm32duino_fsmc_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, voi
break;
case U8G_COM_MSG_WRITE_SEQ:
for (uint8_t i = 0; i < arg_val; i += 2)
LCD_IO_WriteData(*(uint16_t *)(((uint32_t)arg_ptr) + i));
break;
@@ -107,7 +117,7 @@ __attribute__((always_inline)) __STATIC_INLINE void __DSB(void) {
__ASM volatile ("dsb 0xF":::"memory");
}
#define FSMC_CS_NE1 PD7
#define FSMC_CS_NE1 PD7
#ifdef STM32_XL_DENSITY
#define FSMC_CS_NE2 PG9
@@ -257,7 +267,7 @@ void LCD_IO_WriteReg(uint16_t Reg) {
uint32_t LCD_IO_ReadData(uint16_t RegValue, uint8_t ReadSize) {
volatile uint32_t data;
LCD->REG = (uint16_t)RegValue;
LCD->REG = RegValue;
__DSB();
data = LCD->RAM; // dummy read
@@ -267,9 +277,48 @@ uint32_t LCD_IO_ReadData(uint16_t RegValue, uint8_t ReadSize) {
data <<= 8;
data |= (LCD->RAM & 0x00FF);
}
return (uint32_t)data;
return uint32_t(data);
}
#endif // HAS_GRAPHICAL_LCD
#if ENABLED(LCD_USE_DMA_FSMC)
void LCD_IO_WriteMultiple(uint16_t color, uint32_t count) {
while (count > 0) {
dma_setup_transfer(FSMC_DMA_DEV, FSMC_DMA_CHANNEL, &color, DMA_SIZE_16BITS, &LCD->RAM, DMA_SIZE_16BITS, DMA_MEM_2_MEM);
dma_set_num_transfers(FSMC_DMA_DEV, FSMC_DMA_CHANNEL, count > 65535 ? 65535 : count);
dma_clear_isr_bits(FSMC_DMA_DEV, FSMC_DMA_CHANNEL);
dma_enable(FSMC_DMA_DEV, FSMC_DMA_CHANNEL);
while ((dma_get_isr_bits(FSMC_DMA_DEV, FSMC_DMA_CHANNEL) & 0x0A) == 0) {};
dma_disable(FSMC_DMA_DEV, FSMC_DMA_CHANNEL);
count = count > 65535 ? count - 65535 : 0;
}
}
void LCD_IO_WriteSequence(uint16_t *data, uint16_t length) {
dma_setup_transfer(FSMC_DMA_DEV, FSMC_DMA_CHANNEL, data, DMA_SIZE_16BITS, &LCD->RAM, DMA_SIZE_16BITS, DMA_MEM_2_MEM | DMA_PINC_MODE);
dma_set_num_transfers(FSMC_DMA_DEV, FSMC_DMA_CHANNEL, length);
dma_clear_isr_bits(FSMC_DMA_DEV, FSMC_DMA_CHANNEL);
dma_enable(FSMC_DMA_DEV, FSMC_DMA_CHANNEL);
while ((dma_get_isr_bits(FSMC_DMA_DEV, FSMC_DMA_CHANNEL) & 0x0A) == 0) {};
dma_disable(FSMC_DMA_DEV, FSMC_DMA_CHANNEL);
}
void LCD_IO_WriteSequence_Async(uint16_t *data, uint16_t length) {
dma_setup_transfer(FSMC_DMA_DEV, FSMC_DMA_CHANNEL, data, DMA_SIZE_16BITS, &LCD->RAM, DMA_SIZE_16BITS, DMA_MEM_2_MEM | DMA_PINC_MODE);
dma_set_num_transfers(FSMC_DMA_DEV, FSMC_DMA_CHANNEL, length);
dma_clear_isr_bits(FSMC_DMA_DEV, FSMC_DMA_CHANNEL);
dma_enable(FSMC_DMA_DEV, FSMC_DMA_CHANNEL);
}
void LCD_IO_WaitSequence_Async() {
while ((dma_get_isr_bits(FSMC_DMA_DEV, FSMC_DMA_CHANNEL) & 0x0A) == 0) {};
dma_disable(FSMC_DMA_DEV, FSMC_DMA_CHANNEL);
}
#endif // LCD_USE_DMA_FSMC
#endif // HAS_GRAPHICAL_LCD
#endif // ARDUINO_ARCH_STM32F1 && FSMC_CS_PIN

8
Marlin/src/Marlin.cpp
View File

@@ -57,6 +57,10 @@
#include "gcode/parser.h"
#include "gcode/queue.h"
#if ENABLED(TOUCH_BUTTONS)
#include "feature/touch/xpt2046.h"
#endif
#if ENABLED(HOST_ACTION_COMMANDS)
#include "feature/host_actions.h"
#endif
@@ -943,6 +947,10 @@ void setup() {
// This also updates variables in the planner, elsewhere
settings.first_load();
#if ENABLED(TOUCH_BUTTONS)
touch.init();
#endif
#if HAS_M206_COMMAND
// Initialize current position based on home_offset
LOOP_XYZ(a) current_position[a] += home_offset[a];

129
Marlin/src/feature/touch/xpt2046.cpp Normal file
View File

@@ -0,0 +1,129 @@
/**
* Marlin 3D Printer Firmware
* Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
*
* 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 <http://www.gnu.org/licenses/>.
*
*/
#include "../../inc/MarlinConfigPre.h"
#if ENABLED(TOUCH_BUTTONS)
#include "xpt2046.h"
#include "../../inc/MarlinConfig.h"
#ifndef TOUCH_INT_PIN
#define TOUCH_INT_PIN -1
#endif
#ifndef TOUCH_MISO_PIN
#define TOUCH_MISO_PIN MISO_PIN
#endif
#ifndef TOUCH_MOSI_PIN
#define TOUCH_MOSI_PIN MOSI_PIN
#endif
#ifndef TOUCH_SCK_PIN
#define TOUCH_SCK_PIN SCK_PIN
#endif
#ifndef TOUCH_CS_PIN
#define TOUCH_CS_PIN CS_PIN
#endif
XPT2046 touch;
extern int8_t encoderDiff;
void XPT2046::init(void) {
SET_INPUT(TOUCH_INT_PIN); // Pendrive interrupt pin, used as polling in getInTouch
SET_INPUT(TOUCH_MISO_PIN);
SET_OUTPUT(TOUCH_MOSI_PIN);
OUT_WRITE(TOUCH_SCK_PIN, 0);
OUT_WRITE(TOUCH_CS_PIN, 1);
// Read once to enable pendrive status pin
getInTouch(XPT2046_X);
}
#include "../../lcd/ultralcd.h" // For EN_C bit mask
uint8_t XPT2046::read_buttons() {
int16_t tsoffsets[4] = { 0 };
static uint32_t timeout = 0;
if (PENDING(millis(), timeout)) return 0;
timeout = millis() + 250;
if (tsoffsets[0] + tsoffsets[1] == 0) {
// Not yet set, so use defines as fallback...
tsoffsets[0] = XPT2046_X_CALIBRATION;
tsoffsets[1] = XPT2046_X_OFFSET;
tsoffsets[2] = XPT2046_Y_CALIBRATION;
tsoffsets[3] = XPT2046_Y_OFFSET;
}
// We rely on XPT2046 compatible mode to ADS7843, hence no Z1 and Z2 measurements possible.
if (READ(TOUCH_INT_PIN)) return 0; // If HIGH there are no screen presses.
const uint16_t x = uint16_t(((uint32_t(getInTouch(XPT2046_X))) * tsoffsets[0]) >> 16) + tsoffsets[1],
y = uint16_t(((uint32_t(getInTouch(XPT2046_Y))) * tsoffsets[2]) >> 16) + tsoffsets[3];
if (READ(TOUCH_INT_PIN)) return 0; // Fingers must still be on the TS for a valid read.
if (y < 185 || y > 224) return 0;
if (WITHIN(x, 21, 98)) encoderDiff = -(ENCODER_STEPS_PER_MENU_ITEM) * ENCODER_PULSES_PER_STEP;
else if (WITHIN(x, 121, 198)) encoderDiff = ENCODER_STEPS_PER_MENU_ITEM * ENCODER_PULSES_PER_STEP;
else if (WITHIN(x, 221, 298)) return EN_C;
return 0;
}
uint16_t XPT2046::getInTouch(const XPTCoordinate coordinate) {
uint16_t data[3];
OUT_WRITE(TOUCH_CS_PIN, LOW);
const uint8_t coord = uint8_t(coordinate) | XPT2046_CONTROL | XPT2046_DFR_MODE;
for (uint16_t i = 0; i < 3 ; i++) {
for (uint8_t j = 0x80; j; j >>= 1) {
WRITE(TOUCH_SCK_PIN, LOW);
WRITE(TOUCH_MOSI_PIN, bool(coord & j));
WRITE(TOUCH_SCK_PIN, HIGH);
}
data[i] = 0;
for (uint16_t j = 0x8000; j; j >>= 1) {
WRITE(TOUCH_SCK_PIN, LOW);
if (READ(TOUCH_MISO_PIN)) data[i] |= j;
WRITE(TOUCH_SCK_PIN, HIGH);
}
WRITE(TOUCH_SCK_PIN, LOW);
data[i] >>= 4;
}
WRITE(TOUCH_CS_PIN, HIGH);
uint16_t delta01 = _MAX(data[0], data[1]) - _MIN(data[0], data[1]),
delta02 = _MAX(data[0], data[2]) - _MIN(data[0], data[2]),
delta12 = _MAX(data[1], data[2]) - _MIN(data[1], data[2]);
if (delta01 <= delta02 && delta01 <= delta12)
return (data[0] + data[1]) >> 1;
if (delta02 <= delta12)
return (data[0] + data[2]) >> 1;
return (data[1] + data[2]) >> 1;
}
#endif // TOUCH_BUTTONS

43
Marlin/src/feature/touch/xpt2046.h Normal file
View File

@@ -0,0 +1,43 @@
/**
* Marlin 3D Printer Firmware
* Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
*
* 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 <http://www.gnu.org/licenses/>.
*
*/
#pragma once
#include <stdint.h>
// Relies on XPT2046-compatible mode of ADS7843,
// hence no Z1 / Z2 measurements are possible.
#define XPT2046_DFR_MODE 0x00
#define XPT2046_SER_MODE 0x04
#define XPT2046_CONTROL 0x80
enum XPTCoordinate : uint8_t {
XPT2046_X = 0x10,
XPT2046_Y = 0x50
};
class XPT2046 {
public:
static void init(void);
static uint8_t read_buttons();
private:
static uint16_t getInTouch(const XPTCoordinate coordinate);
};
extern XPT2046 touch;

317
Marlin/src/lcd/dogm/u8g_dev_tft_320x240_upscale_from_128x64.cpp
View File

@@ -61,14 +61,21 @@
#include "U8glib.h"
#include "HAL_LCD_com_defines.h"
#include "string.h"
#include <string.h>
#if ENABLED(LCD_USE_DMA_FSMC)
extern void LCD_IO_WriteSequence(uint16_t *data, uint16_t length);
extern void LCD_IO_WriteSequence_Async(uint16_t *data, uint16_t length);
extern void LCD_IO_WaitSequence_Async();
extern void LCD_IO_WriteMultiple(uint16_t color, uint32_t count);
#endif
#define WIDTH 128
#define HEIGHT 64
#define PAGE_HEIGHT 8
#define X_MIN 32
#define Y_MIN 56
#define Y_MIN 32
#define X_MAX (X_MIN + 2 * WIDTH - 1)
#define Y_MAX (Y_MIN + 2 * HEIGHT - 1)
@@ -76,6 +83,30 @@
#define LCD_ROW 0x2B /* Row address register */
#define LCD_WRITE_RAM 0x2C
// see https://ee-programming-notepad.blogspot.com/2016/10/16-bit-color-generator-picker.html
#define COLOR_BLACK 0x0000
#define COLOR_WHITE 0xFFFF
#define COLOR_BLUE 0x21DD
#define COLOR_RED 0xF800
#define COLOR_DARK 0x0003 // Some dark color
#ifndef TFT_MARLINUI_COLOR
#define TFT_MARLINUI_COLOR COLOR_WHITE
#endif
#ifndef TFT_MARLINBG_COLOR
#define TFT_MARLINBG_COLOR COLOR_BLACK
#endif
#ifndef TFT_DISABLED_COLOR
#define TFT_DISABLED_COLOR COLOR_DARK
#endif
#ifndef TFT_BTSLEFT_COLOR
#define TFT_BTSLEFT_COLOR COLOR_BLUE
#endif
#ifndef TFT_BTRIGHT_COLOR
#define TFT_BTRIGHT_COLOR COLOR_RED
#endif
static uint32_t lcd_id = 0;
#define U8G_ESC_DATA(x) (uint8_t)(x >> 8), (uint8_t)(x & 0xFF)
@@ -94,6 +125,45 @@ static const uint8_t clear_screen_sequence[] = {
U8G_ESC_END
};
#if ENABLED(TOUCH_BUTTONS)
static const uint8_t separation_line_sequence_left[] = {
U8G_ESC_ADR(0), LCD_COLUMN, U8G_ESC_ADR(1), U8G_ESC_DATA(10), U8G_ESC_DATA(159),
U8G_ESC_ADR(0), LCD_ROW, U8G_ESC_ADR(1), U8G_ESC_DATA(170), U8G_ESC_DATA(173),
U8G_ESC_ADR(0), LCD_WRITE_RAM, U8G_ESC_ADR(1),
U8G_ESC_END
};
static const uint8_t separation_line_sequence_right[] = {
U8G_ESC_ADR(0), LCD_COLUMN, U8G_ESC_ADR(1), U8G_ESC_DATA(160), U8G_ESC_DATA(309),
U8G_ESC_ADR(0), LCD_ROW, U8G_ESC_ADR(1), U8G_ESC_DATA(170), U8G_ESC_DATA(173),
U8G_ESC_ADR(0), LCD_WRITE_RAM, U8G_ESC_ADR(1),
U8G_ESC_END
};
static const uint8_t button0_sequence[] = {
U8G_ESC_ADR(0), LCD_COLUMN, U8G_ESC_ADR(1), U8G_ESC_DATA(20), U8G_ESC_DATA(99),
U8G_ESC_ADR(0), LCD_ROW, U8G_ESC_ADR(1), U8G_ESC_DATA(185), U8G_ESC_DATA(224),
U8G_ESC_ADR(0), LCD_WRITE_RAM, U8G_ESC_ADR(1),
U8G_ESC_END
};
static const uint8_t button1_sequence[] = {
U8G_ESC_ADR(0), LCD_COLUMN, U8G_ESC_ADR(1), U8G_ESC_DATA(120), U8G_ESC_DATA(199),
U8G_ESC_ADR(0), LCD_ROW, U8G_ESC_ADR(1), U8G_ESC_DATA(185), U8G_ESC_DATA(224),
U8G_ESC_ADR(0), LCD_WRITE_RAM, U8G_ESC_ADR(1),
U8G_ESC_END
};
static const uint8_t button2_sequence[] = {
U8G_ESC_ADR(0), LCD_COLUMN, U8G_ESC_ADR(1), U8G_ESC_DATA(220), U8G_ESC_DATA(299),
U8G_ESC_ADR(0), LCD_ROW, U8G_ESC_ADR(1), U8G_ESC_DATA(185), U8G_ESC_DATA(224),
U8G_ESC_ADR(0), LCD_WRITE_RAM, U8G_ESC_ADR(1),
U8G_ESC_END
};
#endif
static const uint8_t st7789v_init_sequence[] = { // 0x8552 - ST7789V
U8G_ESC_ADR(0),
0x10,
@@ -120,53 +190,254 @@ static const uint8_t st7789v_init_sequence[] = { // 0x8552 - ST7789V
U8G_ESC_END
};
static const uint8_t ili9341_init_sequence[] = { // 0x9341 - ILI9341
U8G_ESC_ADR(0),
0x10,
U8G_ESC_DLY(10),
0x01,
U8G_ESC_DLY(100), U8G_ESC_DLY(100),
0x36, U8G_ESC_ADR(1), 0xE8,
U8G_ESC_ADR(0), 0x3A, U8G_ESC_ADR(1), 0x55,
U8G_ESC_ADR(0), LCD_COLUMN, U8G_ESC_ADR(1), 0x00, 0x00, 0x01, 0x3F,
U8G_ESC_ADR(0), LCD_ROW, U8G_ESC_ADR(1), 0x00, 0x00, 0x00, 0xEF,
U8G_ESC_ADR(0), 0xC5, U8G_ESC_ADR(1), 0x3E, 0x28,
U8G_ESC_ADR(0), 0xC7, U8G_ESC_ADR(1), 0x86,
U8G_ESC_ADR(0), 0xB1, U8G_ESC_ADR(1), 0x00, 0x18,
U8G_ESC_ADR(0), 0xC0, U8G_ESC_ADR(1), 0x23,
U8G_ESC_ADR(0), 0xC1, U8G_ESC_ADR(1), 0x10,
U8G_ESC_ADR(0), 0x29,
U8G_ESC_ADR(0), 0x11,
U8G_ESC_DLY(100),
U8G_ESC_END
};
#if ENABLED(TOUCH_BUTTONS)
static const uint8_t button0[] = {
B01111111,B11111111,B11111111,B11111111,B11111110,
B10000000,B00000000,B00000000,B00000000,B00000001,
B10000000,B00000000,B00000000,B00000000,B00000001,
B10000000,B00000000,B00010000,B00000000,B00000001,
B10000000,B00000000,B00010000,B00000000,B00000001,
B10000000,B01000000,B00010000,B00000000,B00000001,
B10000000,B11100000,B00010000,B00000000,B00000001,
B10000001,B11110000,B00010000,B00000000,B00000001,
B10000011,B11111000,B00010000,B00000000,B00000001,
B10000111,B11111100,B00010000,B11111111,B11100001,
B10000000,B11100000,B00010000,B11111111,B11100001,
B10000000,B11100000,B00010000,B00000000,B00000001,
B10000000,B11100000,B00010000,B00000000,B00000001,
B10000000,B11100000,B00010000,B00000000,B00000001,
B10000000,B11100000,B00010000,B00000000,B00000001,
B10000000,B00000000,B00010000,B00000000,B00000001,
B10000000,B00000000,B00010000,B00000000,B00000001,
B10000000,B00000000,B00000000,B00000000,B00000001,
B10000000,B00000000,B00000000,B00000000,B00000001,
B01111111,B11111111,B11111111,B11111111,B11111110,
};
static const uint8_t button1[] = {
B01111111,B11111111,B11111111,B11111111,B11111110,
B10000000,B00000000,B00000000,B00000000,B00000001,
B10000000,B00000000,B00000000,B00000000,B00000001,
B10000000,B00000000,B00010000,B00000000,B00000001,
B10000000,B00000000,B00010000,B00000110,B00000001,
B10000000,B11100000,B00010000,B00000110,B00000001,
B10000000,B11100000,B00010000,B00000110,B00000001,
B10000000,B11100000,B00010000,B00000110,B00000001,
B10000000,B11100000,B00010000,B00000110,B00000001,
B10000000,B11100000,B00010000,B11111111,B11110001,
B10000111,B11111100,B00010000,B11111111,B11110001,
B10000011,B11111000,B00010000,B00000110,B00000001,
B10000001,B11110000,B00010000,B00000110,B00000001,
B10000000,B11100000,B00010000,B00000110,B00000001,
B10000000,B01000000,B00010000,B00000110,B00000001,
B10000000,B00000000,B00010000,B00000110,B00000001,
B10000000,B00000000,B00010000,B00000000,B00000001,
B10000000,B00000000,B00000000,B00000000,B00000001,
B10000000,B00000000,B00000000,B00000000,B00000001,
B01111111,B11111111,B11111111,B11111111,B11111110,
};
static const uint8_t button2[] = {
B01111111,B11111111,B11111111,B11111111,B11111110,
B10000000,B00000000,B00000000,B00000000,B00000001,
B10000000,B00000000,B00000000,B00000000,B00000001,
B10000000,B00000000,B00000000,B00000000,B00000001,
B10000000,B00000000,B00000000,B00000000,B00000001,
B10000000,B00000000,B00000000,B00000000,B00000001,
B10000000,B00000000,B00000001,B11000000,B00000001,
B10000000,B00000000,B01000001,B11000000,B00000001,
B10000000,B00000000,B11000001,B11000000,B00000001,
B10000000,B00000001,B11111111,B11000000,B00000001,
B10000000,B00000011,B11111111,B11000000,B00000001,
B10000000,B00000001,B11111111,B11000000,B00000001,
B10000000,B00000000,B11000000,B00000000,B00000001,
B10000000,B00000000,B01000000,B00000000,B00000001,
B10000000,B00000000,B00000000,B00000000,B00000001,
B10000000,B00000000,B00000000,B00000000,B00000001,
B10000000,B00000000,B00000000,B00000000,B00000001,
B10000000,B00000000,B00000000,B00000000,B00000001,
B10000000,B00000000,B00000000,B00000000,B00000001,
B01111111,B11111111,B11111111,B11111111,B11111110,
};
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[160];
for (uint16_t i = 0; i < height; i++) {
uint16_t k = 0;
for (uint16_t j = 0; j < length; j++) {
uint16_t v = TFT_MARLINBG_COLOR;
if (*(data + (i * (length >> 3) + (j >> 3))) & (0x80 >> (j & 7)))
v = color;
else
v = TFT_MARLINBG_COLOR;
buffer[k++] = v; buffer[k++] = v;
}
#ifdef LCD_USE_DMA_FSMC
if (k <= 80) { // generally is... for our buttons
memcpy(&buffer[k], &buffer[0], k * sizeof(uint16_t));
LCD_IO_WriteSequence(buffer, k * sizeof(uint16_t));
}
else {
LCD_IO_WriteSequence(buffer, k);
LCD_IO_WriteSequence(buffer, k);
}
#else
u8g_WriteSequence(u8g, dev, k << 1, (uint8_t *)buffer);
u8g_WriteSequence(u8g, dev, k << 1, (uint8_t *)buffer);
#endif
}
}
#endif // TOUCH_BUTTONS
// Used to fill RGB565 (16bits) background
inline void memset2(const void *ptr, uint16_t fill, size_t cnt) {
uint16_t* wptr = (uint16_t*) ptr;
for (size_t i = 0; i < cnt; i += 2) {
*wptr = fill;
wptr++;
}
}
static bool preinit = true;
static uint8_t page;
uint8_t u8g_dev_tft_320x240_upscale_from_128x64_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg) {
u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
uint16_t buffer[256];
uint32_t i, j, k;
#ifdef LCD_USE_DMA_FSMC
static uint16_t bufferA[512], bufferB[512];
uint16_t* buffer = &bufferA[0];
bool allow_async = true;
#else
uint16_t buffer[256]; // 16-bit RGB 565 pixel line buffer
#endif
uint16_t i;
switch (msg) {
case U8G_DEV_MSG_INIT:
dev->com_fn(u8g, U8G_COM_MSG_INIT, U8G_SPI_CLK_CYCLE_NONE, &lcd_id);
if (lcd_id == 0x040404) return 0; // No connected display on FSMC
if (lcd_id == 0xFFFFFF) return 0; // No connected display on SPI
memset(buffer, 0x00, sizeof(buffer));
if ((lcd_id & 0xFFFF) == 0x8552) // ST7789V
u8g_WriteEscSeqP(u8g, dev, st7789v_init_sequence);
if ((lcd_id & 0xFFFF) == 0x9341) // ILI9341
u8g_WriteEscSeqP(u8g, dev, ili9341_init_sequence);
if (preinit) {
preinit = false;
return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg);
}
u8g_WriteEscSeqP(u8g, dev, clear_screen_sequence);
for (i = 0; i < 960; i++)
u8g_WriteSequence(u8g, dev, 160, (uint8_t *)buffer);
break;
#ifdef LCD_USE_DMA_FSMC
LCD_IO_WriteMultiple(TFT_MARLINBG_COLOR, (320*240));
#else
memset2(buffer, TFT_MARLINBG_COLOR, 160);
for (uint16_t i = 0; i < 960; i++)
u8g_WriteSequence(u8g, dev, 160, (uint8_t *)buffer);
#endif
case U8G_DEV_MSG_STOP:
break;
// bottom line and buttons
#if ENABLED(TOUCH_BUTTONS)
#ifdef LCD_USE_DMA_FSMC
u8g_WriteEscSeqP(u8g, dev, separation_line_sequence_left);
LCD_IO_WriteMultiple(TFT_DISABLED_COLOR, 300);
u8g_WriteEscSeqP(u8g, dev, separation_line_sequence_right);
LCD_IO_WriteMultiple(TFT_DISABLED_COLOR, 300);
#else
memset2(buffer, TFT_DISABLED_COLOR, 150);
u8g_WriteEscSeqP(u8g, dev, separation_line_sequence_left);
for (uint8_t i = 4; i--;)
u8g_WriteSequence(u8g, dev, 150, (uint8_t *)buffer);
u8g_WriteEscSeqP(u8g, dev, separation_line_sequence_right);
for (uint8_t i = 4; i--;)
u8g_WriteSequence(u8g, dev, 150, (uint8_t *)buffer);
#endif
u8g_WriteEscSeqP(u8g, dev, button0_sequence);
drawImage(button0, u8g, dev, 40, 20, TFT_BTSLEFT_COLOR);
u8g_WriteEscSeqP(u8g, dev, button1_sequence);
drawImage(button1, u8g, dev, 40, 20, TFT_BTSLEFT_COLOR);
u8g_WriteEscSeqP(u8g, dev, button2_sequence);
drawImage(button2, u8g, dev, 40, 20, TFT_BTRIGHT_COLOR);
#endif // TOUCH_BUTTONS
return 0;
case U8G_DEV_MSG_STOP: preinit = true; break;
case U8G_DEV_MSG_PAGE_FIRST:
page = 0;
u8g_WriteEscSeqP(u8g, dev, page_first_sequence);
break;
case U8G_DEV_MSG_PAGE_NEXT:
for (j = 0; j < 8; j++) {
k = 0;
for (i = 0; i < (uint32_t)pb->width; i++) {
if (++page > 8) return 1;
for (uint8_t y = 0; y < 8; y++) {
uint32_t k = 0;
#ifdef LCD_USE_DMA_FSMC
buffer = (y & 1) ? bufferB : bufferA;
#endif
for (uint16_t i = 0; i < (uint32_t)pb->width; i++) {
const uint8_t b = *(((uint8_t *)pb->buf) + i);
const uint16_t c = TEST(b, j) ? 0x7FFF : 0x0000;
const uint16_t c = TEST(b, y) ? TFT_MARLINUI_COLOR : TFT_MARLINBG_COLOR;
buffer[k++] = c; buffer[k++] = c;
}
for (k = 0; k < 2; k++) {
u8g_WriteSequence(u8g, dev, 128, (uint8_t*)buffer);
u8g_WriteSequence(u8g, dev, 128, (uint8_t*)&(buffer[64]));
u8g_WriteSequence(u8g, dev, 128, (uint8_t*)&(buffer[128]));
u8g_WriteSequence(u8g, dev, 128, (uint8_t*)&(buffer[192]));
}
#ifdef LCD_USE_DMA_FSMC
memcpy(&buffer[256], &buffer[0], 512);
if (allow_async) {
if (y > 0 || page > 1) LCD_IO_WaitSequence_Async();
if (y == 7 && page == 8)
LCD_IO_WriteSequence(buffer, 512); // last line of last page
else
LCD_IO_WriteSequence_Async(buffer, 512);
}
else
LCD_IO_WriteSequence(buffer, 512);
#else
for (uint8_t i = 2; i--;) {
u8g_WriteSequence(u8g, dev, 128, (uint8_t*)buffer);
u8g_WriteSequence(u8g, dev, 128, (uint8_t*)&(buffer[64]));
u8g_WriteSequence(u8g, dev, 128, (uint8_t*)&(buffer[128]));
u8g_WriteSequence(u8g, dev, 128, (uint8_t*)&(buffer[192]));
}
#endif
}
break;
case U8G_DEV_MSG_SLEEP_ON:
// Enter Sleep Mode (10h)
return 1;
case U8G_DEV_MSG_SLEEP_OFF:
// Sleep Out (11h)
return 1;
}
return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg);
@@ -174,4 +445,4 @@ uint8_t u8g_dev_tft_320x240_upscale_from_128x64_fn(u8g_t *u8g, u8g_dev_t *dev, u
U8G_PB_DEV(u8g_dev_tft_320x240_upscale_from_128x64, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_tft_320x240_upscale_from_128x64_fn, U8G_COM_HAL_FSMC_FN);
#endif // HAS_GRAPHICAL_LCD
#endif // HAS_GRAPHICAL_LCD && FSMC_CS

26
Marlin/src/lcd/ultralcd.cpp
View File

@@ -102,6 +102,11 @@
#if HAS_SLOW_BUTTONS
volatile uint8_t MarlinUI::slow_buttons;
#endif
#if ENABLED(TOUCH_BUTTONS)
#include "../feature/touch/xpt2046.h"
volatile uint8_t MarlinUI::touch_buttons;
uint8_t MarlinUI::read_touch_buttons() { return touch.read_buttons(); }
#endif
#endif
#if ENABLED(INIT_SDCARD_ON_BOOT)
@@ -324,8 +329,13 @@ void MarlinUI::init() {
#endif
#endif
#if HAS_ENCODER_ACTION && HAS_SLOW_BUTTONS
slow_buttons = 0;
#if HAS_ENCODER_ACTION
#if HAS_SLOW_BUTTONS
slow_buttons = 0;
#endif
#if ENABLED(TOUCH_BUTTONS)
touch_buttons = 0;
#endif
#endif
update_buttons();
@@ -823,6 +833,11 @@ void MarlinUI::update() {
next_lcd_update_ms = ms + LCD_UPDATE_INTERVAL;
#if ENABLED(TOUCH_BUTTONS)
if (on_status_screen())
next_lcd_update_ms += (LCD_UPDATE_INTERVAL) * 2;
#endif
#if ENABLED(LCD_HAS_STATUS_INDICATORS)
update_indicators();
#endif
@@ -833,6 +848,10 @@ void MarlinUI::update() {
slow_buttons = read_slow_buttons(); // Buttons that take too long to read in interrupt context
#endif
#if ENABLED(TOUCH_BUTTONS)
touch_buttons = read_touch_buttons();
#endif
#if ENABLED(REPRAPWORLD_KEYPAD)
if (handle_keypad()) {
@@ -1180,6 +1199,9 @@ void MarlinUI::update() {
#if HAS_SLOW_BUTTONS
| slow_buttons
#endif
#if ENABLED(TOUCH_BUTTONS)
| touch_buttons
#endif
;
#elif HAS_ADC_BUTTONS
buttons = 0;

11
Marlin/src/lcd/ultralcd.h
View File

@@ -56,7 +56,11 @@
uint8_t get_ADC_keyValue();
#endif
#define LCD_UPDATE_INTERVAL 100
#if ENABLED(TOUCH_BUTTONS)
#define LCD_UPDATE_INTERVAL 50
#else
#define LCD_UPDATE_INTERVAL 100
#endif
#if HAS_LCD_MENU
@@ -497,6 +501,11 @@ public:
static volatile uint8_t slow_buttons;
static uint8_t read_slow_buttons();
#endif
#if ENABLED(TOUCH_BUTTONS)
static volatile uint8_t touch_buttons;
static uint8_t read_touch_buttons();
#endif
static void update_buttons();
static inline bool button_pressed() { return BUTTON_CLICK(); }
#if EITHER(AUTO_BED_LEVELING_UBL, G26_MESH_VALIDATION)

12
Marlin/src/pins/pinsDebug_list.h
View File

@@ -1160,3 +1160,15 @@
#if PIN_EXISTS(FET_SAFETY)
REPORT_NAME_DIGITAL(__LINE__, FET_SAFETY_PIN)
#endif
#if PIN_EXISTS(TOUCH_MISO)
REPORT_NAME_DIGITAL(__LINE__, TOUCH_MISO_PIN)
#endif
#if PIN_EXISTS(TOUCH_MOSI)
REPORT_NAME_DIGITAL(__LINE__, TOUCH_MOSI_PIN)
#endif
#if PIN_EXISTS(TOUCH_SCK)
REPORT_NAME_DIGITAL(__LINE__, TOUCH_SCK_PIN)
#endif
#if PIN_EXISTS(TOUCH_CS)
REPORT_NAME_DIGITAL(__LINE__, TOUCH_CS_PIN)
#endif

6
Marlin/src/pins/stm32/pins_BIGTREE_SKR_PRO_V1.1.h
View File

@@ -103,13 +103,13 @@
//
#if ENABLED(TMC_USE_SW_SPI)
#ifndef TMC_SW_MOSI
#define TMC_SW_MOSI PC12
#define TMC_SW_MOSI PC12
#endif
#ifndef TMC_SW_MISO
#define TMC_SW_MISO PC11
#define TMC_SW_MISO PC11
#endif
#ifndef TMC_SW_SCK
#define TMC_SW_SCK PC10
#define TMC_SW_SCK PC10
#endif
#endif

11
Marlin/src/pins/stm32/pins_JGAURORA_A5S_A1.h
View File

@@ -117,10 +117,13 @@
#define BEEPER_PIN PC3 // use PB7 to shut up if desired
#define LED_PIN PC13
//
// Touch support
#define BTN_ENC PA11 // Real pin is needed to enable encoder's push button functionality used by touch screen. PA11 gives stable value.
#define TOUCH_CS PA4
//#define TOUCH_INTERRUPT PC4 // Not yet implemented
//
#if ENABLED(TOUCH_BUTTONS)
#define BTN_ENC PA11 // Real pin needed to enable encoder's push button functionality used by touch screen. PA11 gives stable value.
#define TOUCH_CS_PIN PA4
#define TOUCH_INT_PIN PC4
#endif
#define NO_PAUSE_AFTER_PRINT

40
Marlin/src/pins/stm32/pins_MKS_ROBIN_MINI.h
View File

@@ -53,6 +53,10 @@
#define Z_MIN_PIN PA11
#define Z_MAX_PIN PC4
#ifndef FIL_RUNOUT_PIN
#define FIL_RUNOUT_PIN PF11 // MT_DET
#endif
//
// Steppers
//
@@ -76,44 +80,54 @@
// Temperature Sensors
//
#define TEMP_0_PIN PC1 // TH1
//#define TEMP_1_PIN PC2 // TH2
#define TEMP_BED_PIN PC0 // TB1
//
// Heaters / Fans
//
#define HEATER_0_PIN PC3 // HEATER1
//#define HEATER_1_PIN PA6 // HEATER2
#define HEATER_BED_PIN PA0 // HOT BED
#define FAN_PIN PB1 // FAN
#define BTN_ENC PB3 // Pin is not connected. Real pin is needed to enable encoder's push button functionality used by touch screen
//
// Thermocouples
//
//#define MAX6675_SS_PIN PE5 // TC1 - CS1
//#define MAX6675_SS_PIN PE6 // TC2 - CS2
//
// Misc. Functions
//
#define POWER_LOSS_PIN PA2 // PW_DET
#define PS_ON_PIN PA3 // PW_OFF
#define FIL_RUNOUT_PIN PF11 // MT_DET
#define BEEPER_PIN PC5
//#define LED_PIN PB2
//
// LCD / Controller
//
#define BEEPER_PIN PC5
#define SD_DETECT_PIN PD12
/**
* Note: MKS Robin TFT screens use various TFT controllers.
* If the screen stays white, disable 'LCD_RESET_PIN'
* to let the bootloader init the screen.
*/
#define LCD_RESET_PIN PF6
#define NO_LCD_REINIT // Suppress LCD re-initialization
#if ENABLED(MKS_ROBIN_TFT)
#define LCD_RESET_PIN PF6
#define NO_LCD_REINIT // Suppress LCD re-initialization
#define LCD_BACKLIGHT_PIN PD13
#define FSMC_CS_PIN PD7 // NE4
#define FSMC_RS_PIN PD11 // A0
#define TOUCH_CS PC2
#define LCD_BACKLIGHT_PIN PD13
#define SD_DETECT_PIN PD12
#if ENABLED(TOUCH_BUTTONS)
#define BTN_ENC PB3 // Not connected. TODO: Replace this hack to enable button code
#define FSMC_CS_PIN PD7 // NE4
#define FSMC_RS_PIN PD11 // A0
#define TOUCH_CS_PIN PC2
#endif
#endif
// Motor current PWM pins
#define MOTOR_CURRENT_PWM_XY_PIN PA6

38
Marlin/src/pins/stm32/pins_MKS_ROBIN_NANO.h
View File

@@ -51,6 +51,10 @@
#define Z_MIN_PIN PA11
#define Z_MAX_PIN PC4
#ifndef FIL_RUNOUT_PIN
#define FIL_RUNOUT_PIN PA4 // MT_DET
#endif
//
// Steppers
//
@@ -90,29 +94,41 @@
#define FAN_PIN PB1 // FAN
#define BTN_ENC PC13 // Pin is not connected. Real pin is needed to enable encoder's push button functionality used by touch screen
//
// Thermocouples
//
//#define MAX6675_SS_PIN PE5 // TC1 - CS1
//#define MAX6675_SS_PIN PE6 // TC2 - CS2
//
// Misc. Functions
//
#define POWER_LOSS_PIN PA2 // PW_DET
#define PS_ON_PIN PA3 // PW_OFF
#define FIL_RUNOUT_PIN PA4 // MT_DET
#define BEEPER_PIN PC5
#define LED_PIN PB2
//
// LCD / Controller
//
#define BEEPER_PIN PC5
#define SD_DETECT_PIN PD12
/**
* Note: MKS Robin TFT screens use various TFT controllers.
* If the screen stays white, disable 'LCD_RESET_PIN'
* to let the bootloader init the screen.
*/
#define LCD_RESET_PIN PF6
#define NO_LCD_REINIT // Suppress LCD re-initialization
#if ENABLED(MKS_ROBIN_TFT)
#define LCD_RESET_PIN PF6
#define NO_LCD_REINIT // Suppress LCD re-initialization
#define LCD_BACKLIGHT_PIN PD13
#define FSMC_CS_PIN PD7 // NE4
#define FSMC_RS_PIN PD11 // A0
#define TOUCH_CS PA7
#define LCD_BACKLIGHT_PIN PD13
#define SD_DETECT_PIN PD12
#if ENABLED(TOUCH_BUTTONS)
#define BTN_ENC PC13 // Not connected. TODO: Replace this hack to enable button code
#define FSMC_CS_PIN PD7 // NE4
#define FSMC_RS_PIN PD11 // A0
#define TOUCH_CS_PIN PA7
#endif
#endif

10
Marlin/src/pins/stm32/pins_STM3R_MINI.h
View File

@@ -143,7 +143,15 @@
#endif
#endif
#if ENABLED(NEWPANEL)
#if ENABLED(TOUCH_BUTTONS)
#define TOUCH_CS_PIN PB12 // SPI2_NSS
#define TOUCH_SCK_PIN PB13
#define TOUCH_MOSI_PIN PB14
#define TOUCH_MISO_PIN PB15
#define TOUCH_INT_PIN PC6 // (PenIRQ coming from ADS7843)
#elif ENABLED(NEWPANEL)
#if ENABLED(REPRAP_DISCOUNT_SMART_CONTROLLER)