Support SC7283 driver IC ?

[jerryliugithub]

I have successfully tested the WiFiClock example using the ST7262 driver IC with an 800x480 LCD. Now, I'm attempting to make the same RGB interface work with an SC7283 driver IC and a 480x272 LCD. However, due to the difference in resolution, the display appears in the bottom right corner, showing only a quarter of the screen.

When I modify the
#define ESP_PANEL_LCD_WIDTH (480)
#define ESP_PANEL_LCD_HEIGHT (272)
the following error appears :
13:55:55.308 -> Build:Mar 27 2021
13:55:55.308 -> rst:0xc (RTC_SW_CPU_RST),boot:0x8 (SPI_FAST_FLASH_BOOT)
13:55:55.342 -> Saved PC:0x4037b8ee
13:55:55.342 -> SPIWP:0xee
13:55:55.342 -> mode:DIO, clock div:1
13:55:55.342 -> load:0x3fce3818,len:0x508
13:55:55.342 -> load:0x403c9700,len:0x4
13:55:55.342 -> load:0x403c9704,len:0xad0
13:55:55.342 -> load:0x403cc700,len:0x29d8
13:55:55.342 -> entry 0x403c9880
13:55:55.782 -> Squareline WiFi clock example start
13:55:55.857 -> Initialize panel device
13:55:55.857 -> D (79) ESP_Panel: Panel init start
13:55:55.857 -> D (79) ESP_Panel: Use LCD
13:55:55.857 -> D (79) ESP_Panel: Use RGB bus
13:55:55.857 -> D (79) ESP_Panel: Create LCD bus
13:55:55.891 -> D (81) ESP_Panel: Create LCD device
13:55:55.891 -> D (84) ESP_Panel: Initialize host
13:55:55.891 -> D (87) ESP_Panel: Panel init end
13:55:55.891 -> D (90) ESP_PanelHost: Destory
13:55:55.891 -> D (93) ESP_Panel: Panel begin start
13:55:55.891 -> D (96) ESP_Panel: Begin LCD
13:55:55.891 -> E (99) lcd_panel.rgb: esp_lcd_new_rgb_panel(251): fb size must be even multiple of bounce buffer size
13:55:55.891 ->
13:55:55.974 -> assert failed: virtual bool ESP_PanelLcd_ST7262::init() C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\lcd\ST7262.cpp:65 ((esp_lcd_new_rgb_panel(vendor_config.rgb_config
13:55:55.974 ->
13:55:55.974 ->
13:55:55.974 -> Backtrace: 0x4037742a:0x3fcebdb0 0x4037e46d:0x3fcebdd0 0x403847dd:0x3fcebdf0 0x42006bda:0x3fcebf⸮⸮⸮

In the case of using the same RGB interface, can some parameters modified for the ST7262 be applied to the SC7283? Or is there support provided for the SC7283?

[Lzw655]

Hi @jerryliugithub, according to the error message output, this is caused by the RGB driver's bounce buffer size not meeting the requirements, which means that the size of the RGB frame buffer should be an even multiple of the bounce buffer size.

For a resolution of 800x480, if the configuration file and the WiFiClock example (if the avoid tearing feature is enabled) default to ESP_PANEL_LCD_WIDTH * 10 (800 * 10), it may meet the requirements. However, for a resolution of 480x272, the bounce buffer size = 480 * 10 does not meet the requirements.

Therefore, if you have enabled the avoid tearing feature, you can modify LVGL_PORT_RGB_BOUNCE_BUFFER_SIZE in lvgl_port_v8.h in the example to 272 * 20. If not, you need to modify ESP_PANEL_LCD_RGB_BOUNCE_BUF_SIZE in the configuration file to 272 * 20, or directly set it in the code according to API rgb_bus->configRgbBounceBufferSize(272 * 20);.

[jerryliugithub]

Hi @Lzw655 , That's great! It resolved my problem so precisely, I'm really grateful. Now that this issue is sorted, another problem has emerged with the touch IC. Currently, the LCD is using the ST1633i, but it's not supported in the current library. I wonder if you have any suggestions. Thank you for your tremendous help once again.

[Lzw655]

If you're not in a hurry, I can support it in the library in these two weeks. Do you have the datasheet of ST1633i? And, since I don't have the hardware, please help me to assist with testing.

[jerryliugithub]

That's great! There are no issues with the testing part. Currently, based on the preliminary information available on the website, I have access to the following data links: https://www.crystalfontz.com/products/document/4590/Sitronix_Touch_IC_Protocol_A_V2.7.pdf and https://www.orientdisplay.com/wp-content/uploads/2021/12/ST1633i_datasheet_v1.6.pdf.

I'm not sure if they're helpful. Additionally, if possible, we'll further reach out to the supplier to obtain detailed information.

[Lzw655]

OK, I will try to make a driver for it, thank you!

[Lzw655]

Hi @jerryliugithub, I added the st1633 (i2c) driver in the branch feat/add_touch_st1633. Please help me test it. Thank you very much!

[jerryliugithub]

I have not yet enabled the TOUCH function. During the initial compilation, the following error occurred. Did I miss anything?

C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp: In member function 'bool ESP_Panel::init()':
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:216:24: error: 'ESP_PANEL_LCD_RGB_CLK_HZ' was not declared in this scope; did you mean 'ESP_PANEL_LCD_SPI_CLK_HZ'?
216 | .pclk_hz = ESP_PANEL_LCD_RGB_CLK_HZ,
| ^~~~~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_SPI_CLK_HZ
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:219:34: error: 'ESP_PANEL_LCD_RGB_HPW' was not declared in this scope; did you mean 'ESP_PANEL_LCD_BUS_HOST'?
219 | .hsync_pulse_width = ESP_PANEL_LCD_RGB_HPW,
| ^~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_BUS_HOST
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:220:33: error: 'ESP_PANEL_LCD_RGB_HBP' was not declared in this scope; did you mean 'ESP_PANEL_LCD_BUS_HOST'?
220 | .hsync_back_porch = ESP_PANEL_LCD_RGB_HBP,
| ^~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_BUS_HOST
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:221:34: error: 'ESP_PANEL_LCD_RGB_HFP' was not declared in this scope; did you mean 'ESP_PANEL_LCD_BUS_HOST'?
221 | .hsync_front_porch = ESP_PANEL_LCD_RGB_HFP,
| ^~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_BUS_HOST
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:222:34: error: 'ESP_PANEL_LCD_RGB_VPW' was not declared in this scope; did you mean 'ESP_PANEL_LCD_RST_LEVEL'?
222 | .vsync_pulse_width = ESP_PANEL_LCD_RGB_VPW,
| ^~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_RST_LEVEL
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:223:33: error: 'ESP_PANEL_LCD_RGB_VBP' was not declared in this scope; did you mean 'ESP_PANEL_LCD_RST_LEVEL'?
223 | .vsync_back_porch = ESP_PANEL_LCD_RGB_VBP,
| ^~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_RST_LEVEL
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:224:34: error: 'ESP_PANEL_LCD_RGB_VFP' was not declared in this scope; did you mean 'ESP_PANEL_LCD_RST_LEVEL'?
224 | .vsync_front_porch = ESP_PANEL_LCD_RGB_VFP,
| ^~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_RST_LEVEL
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:226:36: error: 'ESP_PANEL_LCD_RGB_PCLK_ACTIVE_NEG' was not declared in this scope
226 | .pclk_active_neg = ESP_PANEL_LCD_RGB_PCLK_ACTIVE_NEG,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:229:23: error: 'ESP_PANEL_LCD_RGB_DATA_WIDTH' was not declared in this scope; did you mean 'SOC_LCD_RGB_DATA_WIDTH'?
229 | .data_width = ESP_PANEL_LCD_RGB_DATA_WIDTH,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
| SOC_LCD_RGB_DATA_WIDTH
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:230:27: error: 'ESP_PANEL_LCD_RGB_PIXEL_BITS' was not declared in this scope; did you mean 'ESP_PANEL_LCD_SPI_PARAM_BITS'?
230 | .bits_per_pixel = ESP_PANEL_LCD_RGB_PIXEL_BITS,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_SPI_PARAM_BITS
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:231:20: error: 'ESP_PANEL_LCD_RGB_FRAME_BUF_NUM' was not declared in this scope
231 | .num_fbs = ESP_PANEL_LCD_RGB_FRAME_BUF_NUM,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:232:34: error: 'ESP_PANEL_LCD_RGB_BOUNCE_BUF_SIZE' was not declared in this scope
232 | .bounce_buffer_size_px = ESP_PANEL_LCD_RGB_BOUNCE_BUF_SIZE,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:235:27: error: 'ESP_PANEL_LCD_RGB_IO_HSYNC' was not declared in this scope; did you mean 'ESP_PANEL_LCD_SPI_IO_CS'?
235 | .hsync_gpio_num = ESP_PANEL_LCD_RGB_IO_HSYNC,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_SPI_IO_CS
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:236:27: error: 'ESP_PANEL_LCD_RGB_IO_VSYNC' was not declared in this scope; did you mean 'ESP_PANEL_LCD_SPI_IO_CS'?
236 | .vsync_gpio_num = ESP_PANEL_LCD_RGB_IO_VSYNC,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_SPI_IO_CS
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:237:24: error: 'ESP_PANEL_LCD_RGB_IO_DE' was not declared in this scope; did you mean 'ESP_PANEL_LCD_SPI_IO_DC'?
237 | .de_gpio_num = ESP_PANEL_LCD_RGB_IO_DE,
| ^~~~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_SPI_IO_DC
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:238:26: error: 'ESP_PANEL_LCD_RGB_IO_PCLK' was not declared in this scope; did you mean 'ESP_PANEL_LCD_SPI_IO_CS'?
238 | .pclk_gpio_num = ESP_PANEL_LCD_RGB_IO_PCLK,
| ^~~~~~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_SPI_IO_CS
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:239:26: error: 'ESP_PANEL_LCD_RGB_IO_DISP' was not declared in this scope; did you mean 'ESP_PANEL_LCD_SPI_IO_CS'?
239 | .disp_gpio_num = ESP_PANEL_LCD_RGB_IO_DISP,
| ^~~~~~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_SPI_IO_CS
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:241:13: error: 'ESP_PANEL_LCD_RGB_IO_DATA0' was not declared in this scope; did you mean 'ESP_PANEL_LCD_SPI_IO_DC'?
241 | ESP_PANEL_LCD_RGB_IO_DATA0,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_SPI_IO_DC
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:242:13: error: 'ESP_PANEL_LCD_RGB_IO_DATA1' was not declared in this scope; did you mean 'ESP_PANEL_LCD_SPI_IO_DC'?
242 | ESP_PANEL_LCD_RGB_IO_DATA1,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_SPI_IO_DC
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:243:13: error: 'ESP_PANEL_LCD_RGB_IO_DATA2' was not declared in this scope; did you mean 'ESP_PANEL_LCD_SPI_IO_DC'?
243 | ESP_PANEL_LCD_RGB_IO_DATA2,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_SPI_IO_DC
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:244:13: error: 'ESP_PANEL_LCD_RGB_IO_DATA3' was not declared in this scope; did you mean 'ESP_PANEL_LCD_SPI_IO_DC'?
244 | ESP_PANEL_LCD_RGB_IO_DATA3,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_SPI_IO_DC
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:245:13: error: 'ESP_PANEL_LCD_RGB_IO_DATA4' was not declared in this scope; did you mean 'ESP_PANEL_LCD_SPI_IO_DC'?
245 | ESP_PANEL_LCD_RGB_IO_DATA4,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_SPI_IO_DC
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:246:13: error: 'ESP_PANEL_LCD_RGB_IO_DATA5' was not declared in this scope; did you mean 'ESP_PANEL_LCD_SPI_IO_DC'?
246 | ESP_PANEL_LCD_RGB_IO_DATA5,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_SPI_IO_DC
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:247:13: error: 'ESP_PANEL_LCD_RGB_IO_DATA6' was not declared in this scope; did you mean 'ESP_PANEL_LCD_SPI_IO_DC'?
247 | ESP_PANEL_LCD_RGB_IO_DATA6,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_SPI_IO_DC
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:248:13: error: 'ESP_PANEL_LCD_RGB_IO_DATA7' was not declared in this scope; did you mean 'ESP_PANEL_LCD_SPI_IO_DC'?
248 | ESP_PANEL_LCD_RGB_IO_DATA7,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_SPI_IO_DC
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:249:13: error: 'ESP_PANEL_LCD_RGB_IO_DATA8' was not declared in this scope; did you mean 'ESP_PANEL_LCD_SPI_IO_DC'?
249 | ESP_PANEL_LCD_RGB_IO_DATA8,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_SPI_IO_DC
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:250:13: error: 'ESP_PANEL_LCD_RGB_IO_DATA9' was not declared in this scope; did you mean 'ESP_PANEL_LCD_SPI_IO_DC'?
250 | ESP_PANEL_LCD_RGB_IO_DATA9,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_SPI_IO_DC
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:251:13: error: 'ESP_PANEL_LCD_RGB_IO_DATA10' was not declared in this scope; did you mean 'ESP_PANEL_LCD_SPI_IO_DC'?
251 | ESP_PANEL_LCD_RGB_IO_DATA10,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_SPI_IO_DC
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:252:13: error: 'ESP_PANEL_LCD_RGB_IO_DATA11' was not declared in this scope; did you mean 'ESP_PANEL_LCD_SPI_IO_DC'?
252 | ESP_PANEL_LCD_RGB_IO_DATA11,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_SPI_IO_DC
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:253:13: error: 'ESP_PANEL_LCD_RGB_IO_DATA12' was not declared in this scope; did you mean 'ESP_PANEL_LCD_SPI_IO_DC'?
253 | ESP_PANEL_LCD_RGB_IO_DATA12,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_SPI_IO_DC
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:254:13: error: 'ESP_PANEL_LCD_RGB_IO_DATA13' was not declared in this scope; did you mean 'ESP_PANEL_LCD_SPI_IO_DC'?
254 | ESP_PANEL_LCD_RGB_IO_DATA13,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_SPI_IO_DC
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:255:13: error: 'ESP_PANEL_LCD_RGB_IO_DATA14' was not declared in this scope; did you mean 'ESP_PANEL_LCD_SPI_IO_DC'?
255 | ESP_PANEL_LCD_RGB_IO_DATA14,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_SPI_IO_DC
C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\ESP_Panel.cpp:256:13: error: 'ESP_PANEL_LCD_RGB_IO_DATA15' was not declared in this scope; did you mean 'ESP_PANEL_LCD_SPI_IO_DC'?
256 | ESP_PANEL_LCD_RGB_IO_DATA15,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~
| ESP_PANEL_LCD_SPI_IO_DC

[Lzw655]

Could you please share the file named "ESP_Panel_Board_Custom.h" that is being used by the project?

[jerryliugithub]

`/*

• SPDX-FileCopyrightText: 2023-2024 Espressif Systems (Shanghai) CO LTD
• SPDX-License-Identifier: Apache-2.0
  */

#pragma once

// INDENT-OFF

/* Set to 1 if using a custom board */
#define ESP_PANEL_USE_CUSTOM_BOARD (1) // 0/1

#if ESP_PANEL_USE_CUSTOM_BOARD

////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//////////////////////////// Please update the following macros to configure the LCD panel /////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
/* Set to 1 when using an LCD panel */
#define ESP_PANEL_USE_LCD (1) // 0/1

#if ESP_PANEL_USE_LCD
/**

• LCD Controller Name. Choose one of the following:

•  - GC9A01, GC9B71, GC9503
  

•  - ILI9341
  

•  - NV3022B
  

•  - SH8601
  

•  - SPD2010
  

•  - ST7262, ST7701, ST7789, ST7796, ST77916, ST77922
  

*/
#define ESP_PANEL_LCD_NAME ST7262

/* LCD resolution in pixels */
#define ESP_PANEL_LCD_WIDTH (480)
#define ESP_PANEL_LCD_HEIGHT (272)

/* LCD Bus Settings /
/*

• If set to 1, the bus will skip to initialize the corresponding host. Users need to initialize the host in advance.
• It is useful if other devices use the same host. Please ensure that the host is initialized only once.
• Set to 1 if only the RGB interface is used without the 3-wire SPI interface,
  /
  #define ESP_PANEL_LCD_BUS_SKIP_INIT_HOST (1) // 0/1
  /*
• LCD Bus Type. Choose one of the following:

•  - ESP_PANEL_BUS_TYPE_I2C (not ready)
  

•  - ESP_PANEL_BUS_TYPE_SPI
  

•  - ESP_PANEL_BUS_TYPE_QSPI
  

•  - ESP_PANEL_BUS_TYPE_I80 (not ready)
  

•  - ESP_PANEL_BUS_TYPE_RGB (only supported for ESP32-S3)
  

/
#define ESP_PANEL_LCD_BUS_TYPE (ESP_PANEL_BUS_TYPE_RGB)
/*

• LCD Bus Parameters.
• Please refer to https://docs.espressif.com/projects/esp-idf/en/latest/esp32s3/api-reference/peripherals/lcd.html and
• https://docs.espressif.com/projects/esp-iot-solution/en/latest/display/lcd/index.html for more details.

*/
#if ESP_PANEL_LCD_BUS_TYPE == ESP_PANEL_BUS_TYPE_SPI

#define ESP_PANEL_LCD_BUS_HOST_ID           (1)     // Typically set to 1
#define ESP_PANEL_LCD_SPI_IO_CS             (5)

#if !ESP_PANEL_LCD_BUS_SKIP_INIT_HOST
#define ESP_PANEL_LCD_SPI_IO_SCK (7)
#define ESP_PANEL_LCD_SPI_IO_MOSI (6)
#define ESP_PANEL_LCD_SPI_IO_MISO (-1) // -1 if not used
#endif
#define ESP_PANEL_LCD_SPI_IO_DC (4)
#define ESP_PANEL_LCD_SPI_MODE (0) // 0/1/2/3, typically set to 0
#define ESP_PANEL_LCD_SPI_CLK_HZ (40 * 1000 * 1000)
// Should be an integer divisor of 80M, typically set to 40M
#define ESP_PANEL_LCD_SPI_TRANS_QUEUE_SZ (10) // Typically set to 10
#define ESP_PANEL_LCD_SPI_CMD_BITS (8) // Typically set to 8
#define ESP_PANEL_LCD_SPI_PARAM_BITS (8) // Typically set to 8

#elif ESP_PANEL_LCD_BUS_TYPE == ESP_PANEL_BUS_TYPE_QSPI

#define ESP_PANEL_LCD_BUS_HOST_ID           (1)     // Typically set to 1
#define ESP_PANEL_LCD_SPI_IO_CS             (5)

#if !ESP_PANEL_LCD_BUS_SKIP_INIT_HOST
#define ESP_PANEL_LCD_SPI_IO_SCK (9)
#define ESP_PANEL_LCD_SPI_IO_DATA0 (10)
#define ESP_PANEL_LCD_SPI_IO_DATA1 (11)
#define ESP_PANEL_LCD_SPI_IO_DATA2 (12)
#define ESP_PANEL_LCD_SPI_IO_DATA3 (13)
#endif
#define ESP_PANEL_LCD_SPI_MODE (0) // 0/1/2/3, typically set to 0
#define ESP_PANEL_LCD_SPI_CLK_HZ (40 * 1000 * 1000)
// Should be an integer divisor of 80M, typically set to 40M
#define ESP_PANEL_LCD_SPI_TRANS_QUEUE_SZ (10) // Typically set to 10
#define ESP_PANEL_LCD_SPI_CMD_BITS (32) // Typically set to 32
#define ESP_PANEL_LCD_SPI_PARAM_BITS (8) // Typically set to 8

#elif ESP_PANEL_LCD_BUS_TYPE == ESP_PANEL_BUS_TYPE_RGB

#define ESP_PANEL_LCD_RGB_CLK_HZ            (16 * 1000 * 1000)
#define ESP_PANEL_LCD_RGB_HPW               (10)
#define ESP_PANEL_LCD_RGB_HBP               (10)
#define ESP_PANEL_LCD_RGB_HFP               (20)
#define ESP_PANEL_LCD_RGB_VPW               (10)
#define ESP_PANEL_LCD_RGB_VBP               (10)
#define ESP_PANEL_LCD_RGB_VFP               (10)
#define ESP_PANEL_LCD_RGB_PCLK_ACTIVE_NEG   (0)     // 0: rising edge, 1: falling edge
#define ESP_PANEL_LCD_RGB_DATA_WIDTH        (16)    //  8 | 16
#define ESP_PANEL_LCD_RGB_PIXEL_BITS        (16)    // 24 | 16
#define ESP_PANEL_LCD_RGB_FRAME_BUF_NUM     (1)     // 1/2/3
#define ESP_PANEL_LCD_RGB_BOUNCE_BUF_SIZE   (ESP_PANEL_LCD_HEIGHT*20)     // Bounce buffer size in bytes. This function is used to avoid screen drift.
                                                    // To enable the bounce buffer, set it to a non-zero value. Typically set to `ESP_PANEL_LCD_WIDTH * 10`
                                                    // The size of the Bounce Buffer must satisfy `width_of_lcd * height_of_lcd = size_of_buffer * N`,
                                                    // where N is an even number.
#define ESP_PANEL_LCD_RGB_IO_HSYNC          (46)
#define ESP_PANEL_LCD_RGB_IO_VSYNC          (3)
#define ESP_PANEL_LCD_RGB_IO_DE             (5)   // -1 if not used
#define ESP_PANEL_LCD_RGB_IO_PCLK           (7)
#define ESP_PANEL_LCD_RGB_IO_DISP           (19)    // -1 if not used
#define ESP_PANEL_LCD_RGB_IO_DATA0          (14)
#define ESP_PANEL_LCD_RGB_IO_DATA1          (38)
#define ESP_PANEL_LCD_RGB_IO_DATA2          (18)
#define ESP_PANEL_LCD_RGB_IO_DATA3          (17)
#define ESP_PANEL_LCD_RGB_IO_DATA4          (10)
#define ESP_PANEL_LCD_RGB_IO_DATA5          (39)
#define ESP_PANEL_LCD_RGB_IO_DATA6          (0)
#define ESP_PANEL_LCD_RGB_IO_DATA7          (45)

#if ESP_PANEL_LCD_RGB_DATA_WIDTH > 8
#define ESP_PANEL_LCD_RGB_IO_DATA8 (48)
#define ESP_PANEL_LCD_RGB_IO_DATA9 (47)
#define ESP_PANEL_LCD_RGB_IO_DATA10 (21)
#define ESP_PANEL_LCD_RGB_IO_DATA11 (1)
#define ESP_PANEL_LCD_RGB_IO_DATA12 (2)
#define ESP_PANEL_LCD_RGB_IO_DATA13 (42)
#define ESP_PANEL_LCD_RGB_IO_DATA14 (41)
#define ESP_PANEL_LCD_RGB_IO_DATA15 (40)
#endif
#if !ESP_PANEL_LCD_BUS_SKIP_INIT_HOST
#define ESP_PANEL_LCD_3WIRE_SPI_IO_CS (0)
#define ESP_PANEL_LCD_3WIRE_SPI_IO_SCK (1)
#define ESP_PANEL_LCD_3WIRE_SPI_IO_SDA (2)
#define ESP_PANEL_LCD_3WIRE_SPI_CS_USE_EXPNADER (0) // 0/1
#define ESP_PANEL_LCD_3WIRE_SPI_SCL_USE_EXPNADER (0) // 0/1
#define ESP_PANEL_LCD_3WIRE_SPI_SDA_USE_EXPNADER (0) // 0/1
#define ESP_PANEL_LCD_3WIRE_SPI_SCL_ACTIVE_EDGE (0) // 0: rising edge, 1: falling edge
#define ESP_PANEL_LCD_FLAGS_AUTO_DEL_PANEL_IO (0) // Delete the panel IO instance automatically if set to 1.
// If the 3-wire SPI pins are sharing other pins of the RGB interface to save GPIOs,
// Please set it to 1 to release the panel IO and its pins (except CS signal).
#define ESP_PANEL_LCD_FLAGS_MIRROR_BY_CMD (!ESP_PANEL_LCD_FLAGS_AUTO_DEL_PANEL_IO)
// The mirror() function will be implemented by LCD command if set to 1.
#endif

#else

#error "The function is not ready and will be implemented in the future."

#endif /* ESP_PANEL_LCD_BUS_TYPE */

/**

• LCD Venbdor Initialization Commands.
• Vendor specific initialization can be different between manufacturers, should consult the LCD supplier for
• initialization sequence code. Please uncomment and change the following macro definitions. Otherwise, the LCD driver
• will use the default initialization sequence code.
• There are two formats for the sequence code:
• 1. Raw data: {command, (uint8_t []){ data0, data1, ... }, data_size, delay_ms}
• 2. Formater: ESP_PANEL_LCD_CMD_WITH_8BIT_PARAM(delay_ms, command, { data0, data1, ... }) and

•            ESP_PANEL_LCD_CMD_WITH_NONE_PARAM(delay_ms, command)
  

*/
// #define ESP_PANEL_LCD_VENDOR_INIT_CMD()
// {
// {0xFF, (uint8_t []){0x77, 0x01, 0x00, 0x00, 0x10}, 5, 0},
// {0xC0, (uint8_t []){0x3B, 0x00}, 2, 0},
// {0xC1, (uint8_t []){0x0D, 0x02}, 2, 0},
// {0x29, (uint8_t []){0x00}, 0, 120},
// or
// ESP_PANEL_LCD_CMD_WITH_8BIT_PARAM(0, 0xFF, {0x77, 0x01, 0x00, 0x00, 0x10}),
// ESP_PANEL_LCD_CMD_WITH_8BIT_PARAM(0, 0xC0, {0x3B, 0x00}),
// ESP_PANEL_LCD_CMD_WITH_8BIT_PARAM(0, 0xC1, {0x0D, 0x02}),
// ESP_PANEL_LCD_CMD_WITH_NONE_PARAM(120, 0x29),
// }

/* LCD Color Settings /
/ LCD color depth in bits /
#define ESP_PANEL_LCD_COLOR_BITS (24) // 8/16/18/24
/

• LCD RGB Element Order. Choose one of the following:

•  - 0: RGB
  

•  - 1: BGR
  

*/
#define ESP_PANEL_LCD_BGR_ORDER (0) // 0/1
#define ESP_PANEL_LCD_INEVRT_COLOR (0) // 0/1

/* LCD Transformation Flags */
#define ESP_PANEL_LCD_SWAP_XY (0) // 0/1
#define ESP_PANEL_LCD_MIRROR_X (0) // 0/1
#define ESP_PANEL_LCD_MIRROR_Y (0) // 0/1

/* LCD Other Settings /
/ IO num of RESET pin, set to -1 if not use */
#define ESP_PANEL_LCD_IO_RST (20)
#define ESP_PANEL_LCD_RST_LEVEL (0) // 0: low level, 1: high level

#endif /* ESP_PANEL_USE_LCD */

////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//////////////////////////// Please update the following macros to configure the touch panel ///////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
/* Set to 1 when using an touch panel /
#define ESP_PANEL_USE_TOUCH (0) // 0/1
#if ESP_PANEL_USE_TOUCH
/*

• Touch controller name. Choose one of the following:

•  - CST816S
  

•  - FT5x06
  

•  - GT911, GT1151
  

•  - ST1633, ST7123
  

•  - TT21100
  

•  - XPT2046
  

*/
#define ESP_PANEL_TOUCH_NAME ST1633

/* Touch resolution in pixels */
#define ESP_PANEL_TOUCH_H_RES (ESP_PANEL_LCD_WIDTH) // Typically set to the same value as the width of LCD
#define ESP_PANEL_TOUCH_V_RES (ESP_PANEL_LCD_HEIGHT) // Typically set to the same value as the height of LCD

/* Touch Panel Bus Settings /
/*

• If set to 1, the bus will skip to initialize the corresponding host. Users need to initialize the host in advance.
• It is useful if other devices use the same host. Please ensure that the host is initialized only once.
  /
  #define ESP_PANEL_TOUCH_BUS_SKIP_INIT_HOST (0) // 0/1
  /*
• Touch panel bus type. Choose one of the following:

•  - ESP_PANEL_BUS_TYPE_I2C
  

•  - ESP_PANEL_BUS_TYPE_SPI
  

/
#define ESP_PANEL_TOUCH_BUS_TYPE (ESP_PANEL_BUS_TYPE_I2C)
/ Touch panel bus parameters */
#if ESP_PANEL_TOUCH_BUS_TYPE == ESP_PANEL_BUS_TYPE_I2C

#define ESP_PANEL_TOUCH_BUS_HOST_ID     (0)     // Typically set to 0
#define ESP_PANEL_TOUCH_I2C_ADDRESS     (0)     // Typically set to 0 to use default address

#if !ESP_PANEL_TOUCH_BUS_SKIP_INIT_HOST
#define ESP_PANEL_TOUCH_I2C_CLK_HZ (400 * 1000)
// Typically set to 400K
#define ESP_PANEL_TOUCH_I2C_SCL_PULLUP (1) // 0/1
#define ESP_PANEL_TOUCH_I2C_SDA_PULLUP (1) // 0/1
#define ESP_PANEL_TOUCH_I2C_IO_SCL (18)
#define ESP_PANEL_TOUCH_I2C_IO_SDA (8)
#endif

#elif ESP_PANEL_TOUCH_BUS_TYPE == ESP_PANEL_BUS_TYPE_SPI

#define ESP_PANEL_TOUCH_BUS_HOST_ID         (1)     // Typically set to 1
#define ESP_PANEL_TOUCH_SPI_IO_CS           (5)

#if !ESP_PANEL_TOUCH_BUS_SKIP_INIT_HOST
#define ESP_PANEL_TOUCH_SPI_IO_SCK (7)
#define ESP_PANEL_TOUCH_SPI_IO_MOSI (6)
#define ESP_PANEL_TOUCH_SPI_IO_MISO (9)
#endif
#define ESP_PANEL_TOUCH_SPI_CLK_HZ (1 * 1000 * 1000)
// Should be an integer divisor of 80M, typically set to 1M

#else

#error "The function is not ready and will be implemented in the future."

#endif /* ESP_PANEL_TOUCH_BUS_TYPE */

/* Touch Transformation Flags */
#define ESP_PANEL_TOUCH_SWAP_XY (0) // 0/1
#define ESP_PANEL_TOUCH_MIRROR_X (0) // 0/1
#define ESP_PANEL_TOUCH_MIRROR_Y (0) // 0/1

/* Touch Other Settings /
/ IO num of RESET pin, set to -1 if not use /
#define ESP_PANEL_TOUCH_IO_RST (-1)
#define ESP_PANEL_TOUCH_RST_LEVEL (0) // 0: low level, 1: high level
/ IO num of INT pin, set to -1 if not use */
#define ESP_PANEL_TOUCH_IO_INT (-1)
#define ESP_PANEL_TOUCH_INT_LEVEL (0) // 0: low level, 1: high level

#endif /* ESP_PANEL_USE_TOUCH */

////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
///////////////////////////// Please update the following macros to configure the backlight ////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
#define ESP_PANEL_USE_BACKLIGHT (0) // 0/1
#if ESP_PANEL_USE_BACKLIGHT
/* IO num of backlight pin */
#define ESP_PANEL_BACKLIGHT_IO (-1)
#define ESP_PANEL_BACKLIGHT_ON_LEVEL (1) // 0: low level, 1: high level

/* Set to 1 if you want to turn off the backlight after initializing the panel; otherwise, set it to turn on */
#define ESP_PANEL_BACKLIGHT_IDLE_OFF (0) // 0: on, 1: off

/* Set to 1 if use PWM for brightness control /
#define ESP_PANEL_LCD_BL_USE_PWM (1) // 0/1
#endif / ESP_PANEL_USE_BACKLIGHT */

////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
///////////////////////////// Please update the following macros to configure the IO expander //////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
/* Set to 0 if not using IO Expander /
#define ESP_PANEL_USE_EXPANDER (0) // 0/1
#if ESP_PANEL_USE_EXPANDER
/*

• IO expander name. Choose one of the following:

•  - CH422G
  

•  - HT8574
  

•  - TCA95xx_8bit
  

•  - TCA95xx_16bit
  

*/
#define ESP_PANEL_EXPANDER_NAME TCA95xx_8bit

/* IO expander Settings /
/*

• If set to 1, the driver will skip to initialize the corresponding host. Users need to initialize the host in advance.
• It is useful if other devices use the same host. Please ensure that the host is initialized only once.
  /
  #define ESP_PANEL_EXPANDER_SKIP_INIT_HOST (0) // 0/1
  / IO expander parameters /
  #define ESP_PANEL_EXPANDER_I2C_ADDRESS (0x20) // The actual I2C address. Even for the same model of IC,
  // the I2C address may be different, and confirmation based on
  // the actual hardware connection is required
  #if !ESP_PANEL_EXPANDER_SKIP_INIT_HOST
  #define ESP_PANEL_EXPANDER_HOST_ID (0) // Typically set to 0
  #define ESP_PANEL_EXPANDER_I2C_CLK_HZ (400 * 1000)
  // Typically set to 400K
  #define ESP_PANEL_EXPANDER_I2C_SCL_PULLUP (1) // 0/1
  #define ESP_PANEL_EXPANDER_I2C_SDA_PULLUP (1) // 0/1
  #define ESP_PANEL_EXPANDER_I2C_IO_SCL (9)
  #define ESP_PANEL_EXPANDER_I2C_IO_SDA (8)
  #endif
  #endif / ESP_PANEL_USE_EXPANDER */

////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
///////////////////////////// Please utilize the following macros to execute any additional code if required. //////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// #define ESP_PANEL_BEGIN_START_FUNCTION( panel )
// #define ESP_PANEL_BEGIN_EXPANDER_START_FUNCTION( panel )
// #define ESP_PANEL_BEGIN_EXPANDER_END_FUNCTION( panel )
// #define ESP_PANEL_BEGIN_LCD_START_FUNCTION( panel )
// #define ESP_PANEL_BEGIN_LCD_END_FUNCTION( panel )
// #define ESP_PANEL_BEGIN_TOUCH_START_FUNCTION( panel )
// #define ESP_PANEL_BEGIN_TOUCH_END_FUNCTION( panel )
// #define ESP_PANEL_BEGIN_BACKLIGHT_START_FUNCTION( panel )
// #define ESP_PANEL_BEGIN_BACKLIGHT_END_FUNCTION( panel )
// #define ESP_PANEL_BEGIN_END_FUNCTION( panel )

/**

• Do not change the following versions, they are used to check if the configurations in this file are compatible with
• the current version of ESP_Panel_Board_Custom.h in the library. The detailed rules are as follows:
• 1. If the major version is not consistent, then the configurations in this file are incompatible with the library

•  and must be replaced with the file from the library.
  

• 2. If the minor version is not consistent, this file might be missing some new configurations, which will be set to

•  default values. It is recommended to replace it with the file from the library.
  

• 3. Even if the patch version is not consistent, it will not affect normal functionality.

*/
#define ESP_PANEL_BOARD_CUSTOM_FILE_VERSION_MAJOR 0
#define ESP_PANEL_BOARD_CUSTOM_FILE_VERSION_MINOR 1
#define ESP_PANEL_BOARD_CUSTOM_FILE_VERSION_PATCH 0

#endif /* ESP_PANEL_USE_CUSTOM_BOARD */

// INDENT-OFF`

[Lzw655]

Thank you for your information. I noticed there is a wrong header order after updating the configuration file ESP_Panel_Board_Internal.h. And I fixed it in the branch feat/add_touch_st1633. Please update it and try again. Thank you very much!

[jerryliugithub]

It has been compiled successfully. I will need some time to deal with the touch hardware. I will reply immediately if there is any new progress. Thanks !

[jerryliugithub]

[My touch settings] ======================================================

///////////////////////////////////////////////////// ///////////////////////////////////////////////////// //////////////////////
////////////////////////////// Please update the following macros to configure the touch panel //////////// ////////////////
///////////////////////////////////////////////////// ///////////////////////////////////////////////////// //////////////////////
/* Set to 1 when using an touch panel /
#define ESP_PANEL_USE_TOUCH (1) // 0/1
#if ESP_PANEL_USE_TOUCH
/*

• Touch controller name. Choose one of the following:
• • CST816S
• • FT5x06
• • GT911, GT1151
• • ST1633, ST7123
• • TT21100
• • XPT2046
    */
    #define ESP_PANEL_TOUCH_NAME ST1633

/* Touch resolution in pixels */
#define ESP_PANEL_TOUCH_H_RES (ESP_PANEL_LCD_WIDTH) // Typically set to the same value as the width of LCD
#define ESP_PANEL_TOUCH_V_RES (ESP_PANEL_LCD_HEIGHT) // Typically set to the same value as the height of LCD

/* Touch Panel Bus Settings /
/*

• If set to 1, the bus will skip to initialize the corresponding host. Users need to initialize the host in advance.

• It is useful if other devices use the same host. Please ensure that the host is initialized only once.
  /
  #define ESP_PANEL_TOUCH_BUS_SKIP_INIT_HOST (0) // 0/1
  /*

• Touch panel bus type. Choose one of the following:

• • ESP_PANEL_BUS_TYPE_I2C
• • ESP_PANEL_BUS_TYPE_SPI
    /
    #define ESP_PANEL_TOUCH_BUS_TYPE (ESP_PANEL_BUS_TYPE_I2C)
    / Touch panel bus parameters */
    #if ESP_PANEL_TOUCH_BUS_TYPE == ESP_PANEL_BUS_TYPE_I2C

  #define ESP_PANEL_TOUCH_BUS_HOST_ID (0) // Typically set to 0
  #define ESP_PANEL_TOUCH_I2C_ADDRESS (0) // Typically set to 0 to use default address
  #if !ESP_PANEL_TOUCH_BUS_SKIP_INIT_HOST
  #define ESP_PANEL_TOUCH_I2C_CLK_HZ (400 * 1000)
  // Typically set to 400K
  #define ESP_PANEL_TOUCH_I2C_SCL_PULLUP (1) // 0/1
  #define ESP_PANEL_TOUCH_I2C_SDA_PULLUP (1) // 0/1
  #define ESP_PANEL_TOUCH_I2C_IO_SCL (9)
  #define ESP_PANEL_TOUCH_I2C_IO_SDA (8)
  #endif

#elif ESP_PANEL_TOUCH_BUS_TYPE == ESP_PANEL_BUS_TYPE_SPI

 #define ESP_PANEL_TOUCH_BUS_HOST_ID (1) // Typically set to 1
 #define ESP_PANEL_TOUCH_SPI_IO_CS (5)

#if !ESP_PANEL_TOUCH_BUS_SKIP_INIT_HOST
#define ESP_PANEL_TOUCH_SPI_IO_SCK (7)
#define ESP_PANEL_TOUCH_SPI_IO_MOSI (6)
#define ESP_PANEL_TOUCH_SPI_IO_MISO (9)
#endif
#define ESP_PANEL_TOUCH_SPI_CLK_HZ (1 * 1000 * 1000)
// Should be an integer divisor of 80M, typically set to 1M

#else

#error "The function is not ready and will be implemented in the future."

#endif /* ESP_PANEL_TOUCH_BUS_TYPE */

/* Touch Transformation Flags */
#define ESP_PANEL_TOUCH_SWAP_XY (0) // 0/1
#define ESP_PANEL_TOUCH_MIRROR_X (0) // 0/1
#define ESP_PANEL_TOUCH_MIRROR_Y (0) // 0/1

/* Touch Other Settings /
/ IO num of RESET pin, set to -1 if not use /
#define ESP_PANEL_TOUCH_IO_RST (15)//(-1)
#define ESP_PANEL_TOUCH_RST_LEVEL (0) // 0: low level, 1: high level
/ IO num of INT pin, set to -1 if not use */
#define ESP_PANEL_TOUCH_IO_INT (-1)
#define ESP_PANEL_TOUCH_INT_LEVEL (0) // 0: low level, 1: high level

#endif /* ESP_PANEL_USE_TOUCH */

[My test log]=============================================

18:48:43.241 -> D (467) ESP_Panel: Panel init start
18:48:43.241 -> D (468) ESP_Panel: Use LCD
18:48:43.241 -> D (470) ESP_Panel: Use RGB bus
18:48:43.241 -> D (473) ESP_Panel: Create LCD bus
18:48:43.241 -> D (476) ESP_Panel: Create LCD device
18:48:43.241 -> D (479) ESP_Panel: Use touch
18:48:43.241 -> D (482) ESP_Panel: Use I2C bus
18:48:43.288 -> D (484) ESP_PanelHost: Add host I2C[0]
18:48:43.288 -> D (488) ESP_Panel: Create touch bus
18:48:43.288 -> D (491) ESP_Panel: Create touch device
18:48:43.288 -> D (495) ESP_Panel: Initialize host
18:48:43.288 -> D (498) ESP_PanelHost: Initialize host I2C[0]
18:48:43.288 -> D (502) ESP_Panel: Panel init end
18:48:43.288 -> D (505) ESP_PanelHost: Destroyed
18:48:43.288 -> D (508) ESP_Panel: Panel begin start
18:48:43.288 -> D (511) ESP_Panel: Begin LCD
18:48:43.288 -> [ 1143][D][WiFiGeneric.cpp:1042] _eventCallback(): Arduino Event: 2 - STA_START
18:48:43.288 -> D (537) ST7262_CPP: LCD panel @0x3fcb2ef0 created
18:48:43.288 -> D (537) ESP_PanelLcd: Begin start
18:48:43.335 -> D (538) ESP_PanelLcd: Begin end
18:48:43.335 -> D (538) ESP_Panel: Begin touch
18:48:43.335 -> D (539) ESP_PanelBus_I2C: Panel IO @0x3fcb8858 created
18:48:43.335 -> D (544) ESP_PanelTouch: Disable interruption
18:48:43.335 -> E (578) lcd_panel.io.i2c: panel_io_i2c_rx_buffer(135): i2c transaction failed
18:48:43.335 -> E (578) ST1633: i2c_read_bytes(207): Read param failed
18:48:43.383 -> E (579) ST1633: read_fw_info(226): Read version failed
18:48:43.383 -> E (584) ST1633: esp_lcd_touch_new_i2c_st1633(92): Read version failed
18:48:43.383 -> E (590) ST1633: Initialization failed!
18:48:43.383 ->
18:48:43.431 -> assert failed: virtual bool ESP_PanelTouch_ST1633::begin() C:\Users\jerry\projects\arduinov3\portable\libraries\ESP32_Display_Panel\src\touch\ST1633.cpp:43 ((esp_lcd_touch_new_i2c_st1633(bus->getHand
18:48:43.431 ->
18:48:43.431 ->
18:48:43.431 -> Backtrace: 0x40377842:0x3fcebf10 0x4037e589:0x3fcebf30 0x403848f9:0x3fcebf50 0x42007b73:0x3fcec0

===================================================================
I used WireScan.ino to test that the hardware responded correctly.

18:49:12.541 -> ------------------------------------------
18:49:12.541 -> GPIO Info:
18:49:12.541 -> ------------------------------------------
18:49:12.541 -> GPIO : BUS_TYPE[bus/unit][chan]
18:49:12.541 -> --------------------------------------
18:49:12.541 -> 8 : I2C_MASTER_SDA[0]
18:49:12.541 -> 9 : I2C_MASTER_SCL[0]
18:49:12.541 -> 43 : UART_TX[0]
18:49:12.541 -> 44 : UART_RX[0]
18:49:12.541 -> ============ After Setup End =============
18:49:17.576 -> Scanning for I2C devices ...
18:49:17.576 -> I2C device found at address 0x55
18:49:22.572 -> Scanning for I2C devices ...
18:49:22.572 -> I2C device found at address 0x55
18:49:27.608 -> Scanning for I2C devices ...
18:49:27.608 -> I2C device found at address 0x55
18:49:32.593 -> Scanning for I2C devices ...
18:49:32.641 -> I2C device found at address 0x55
18:49:37.646 -> Scanning for I2C devices ...
18:49:37.646 -> I2C device found at address 0x55
18:49:42.644 -> Scanning for I2C devices ...
18:49:42.644 -> I2C device found at address 0x55
18:49:47.666 -> Scanning for I2C devices ...
18:49:47.666 -> I2C device found at address 0x55
18:49:52.680 -> Scanning for I2C devices ...
18:49:52.680 -> I2C device found at address 0x55
18:49:57.703 -> Scanning for I2C devices ...
18:49:57.703 -> I2C device found at address 0x55
18:50:02.701 -> Scanning for I2C devices ...
18:50:02.701 -> I2C device found at address 0x55
18:50:07.742 -> Scanning for I2C devices ...
18:50:07.742 -> I2C device found at address 0x55