Problem with Initialization of ESP32_Display_Panel with ESP32-S3-WROOM-1 N8R8 and Waveshare 1.69inch Touch Round LCD Display

[hamidnpc]

Hello all,
I am using ESP32-S3-WROOM-1 N8R8 with Waveshare 1.69inch Touch Round LCD Display (based on ST7789V2), and using this guide, I am having problem with starting display module.

Whenever I am connecting I2C (TP_SDA ,TP_SCL) to board, I will get this error. I tried to change the TP_SDA ,TP_SCL to some other pins, but still I will get the same when I am just using this. I tested this on two esp32, the problem is still there. Backlight is on!

E (528) lcd_panel.io.i2c: panel_io_i2c_rx_buffer(128): i2c transaction failed
E (529) CST816S: read_id(190): I2C read failed
E (529) CST816S: esp_lcd_touch_new_i2c_cst816s(100): Read version failed
E (535) CST816S: Initialization failed!
E (538) CST816S: [CST816S.cpp:41] begin(): Check error -1 (ESP_FAIL)

Thanks!

[Lzw655]

Hi @hamidnpc,

Are you using the latest version of the library or the offline version provided by Waveshare? I checked the latter, and it appears to be a very old version of the library, which I cannot support. Once release v1.0 is available, I will contact Waveshare's official developers to update the library in their Arduino examples.

[hamidnpc]

No. You are right. I am using these versions and these libraries.
ESP32_Display_Panel v0.0.2
ESP32_IO_Expander >= v0.0.1
arduino-esp32 >= v2.0.9，< 3.0.0

Is there anything I can do meanwhile?
Here is the ESP_Panel_Conf.h file:

/*
 * SPDX-FileCopyrightText: 2023 Espressif Systems (Shanghai) CO LTD
 *
 * SPDX-License-Identifier: Apache-2.0
 */
#ifndef ESP_PANEL_CONF_H
#define ESP_PANEL_CONF_H

// *INDENT-OFF*
/* Set to 0 if use a custom board */
#define ESP_PANEL_USE_SUPPORTED_BOARD   (0)

#define ESP_PANEL_USE_ST7262_BOARD   (0)
#define ESP_PANEL_USE_GC9A01_BOARD   (0)
#define ESP_PANEL_USE_ST7789_BOARD   (1)


#if ESP_PANEL_USE_SUPPORTED_BOARD
/*
 * Supported Boards.
 *  - ESP32-C3-LCDkit: https://docs.espressif.com/projects/esp-dev-kits/en/latest/esp32c3/esp32-c3-lcdkit/index.html
 *  - ESP32-S3-Box: https://github.com/espressif/esp-box/tree/master
 *  - ESP32-S3-Box-3: https://github.com/espressif/esp-box/tree/master
 *  - ESP32-S3-Box-3(beta): https://github.com/espressif/esp-box/tree/c4c954888e11250423f083df0067d99e22d59fbe
 *  - ESP32-S3-Box-Lite: https://github.com/espressif/esp-box/tree/master
 *  - ESP32-S3-EYE: https://github.com/espressif/esp-who/blob/master/docs/en/get-started/ESP32-S3-EYE_Getting_Started_Guide.md
 *  - ESP32-S3-Korvo-2: https://docs.espressif.com/projects/esp-adf/en/latest/design-guide/dev-boards/user-guide-esp32-s3-korvo-2.html
 *  - ESP32-S3-LCD-EV-Board: https://docs.espressif.com/projects/esp-dev-kits/en/latest/esp32s3/esp32-s3-lcd-ev-board/index.html
 *  - ESP32-S3-LCD-EV-Board-2: https://docs.espressif.com/projects/esp-dev-kits/en/latest/esp32s3/esp32-s3-lcd-ev-board/index.html
 *  - ESP32-S3-USB-OTG: https://docs.espressif.com/projects/esp-dev-kits/en/latest/esp32s3/esp32-s3-usb-otg/index.html
 *
 * Uncomment one of the following macros to select an supported development board.
 */
// #define ESP_PANEL_BOARD_ESP32_C3_LCDKIT
// #define ESP_PANEL_BOARD_ESP32_S3_BOX
// #define ESP_PANEL_BOARD_ESP32_S3_BOX_3
// #define ESP_PANEL_BOARD_ESP32_S3_BOX_3_BETA
// #define ESP_PANEL_BOARD_ESP32_S3_BOX_LITE
// #define ESP_PANEL_BOARD_ESP32_S3_EYE
// #define ESP_PANEL_BOARD_ESP32_S3_KORVO_2
// #define ESP_PANEL_BOARD_ESP32_S3_LCD_EV_BOARD
// #define ESP_PANEL_BOARD_ESP32_S3_LCD_EV_BOARD_2
// #define ESP_PANEL_BOARD_ESP32_S3_USB_OTG

#else
/*-------------------------------- LCD Related --------------------------------*/
/* Set to 0 if not using LCD */
#define ESP_PANEL_USE_LCD           (1)
#if ESP_PANEL_USE_LCD
/**
 * LCD IC name. Choose one of the following:
 *      - ILI9341
 *      - GC9503, GC9A01
 *      - ST7262, ST7789, ST7796
 */
#if ESP_PANEL_USE_ST7262_BOARD

#define ESP_PANEL_LCD_NAME          ST7262

#elif ESP_PANEL_USE_GC9A01_BOARD

#define ESP_PANEL_LCD_NAME          GC9A01

#elif ESP_PANEL_USE_ST7789_BOARD

#define ESP_PANEL_LCD_NAME          ST7789


#endif

/* LCD resolution in pixels */
#if ESP_PANEL_USE_ST7262_BOARD
#define ESP_PANEL_LCD_H_RES         (800)
#define ESP_PANEL_LCD_V_RES         (480)

#elif ESP_PANEL_USE_GC9A01_BOARD
#define ESP_PANEL_LCD_H_RES         (240)
#define ESP_PANEL_LCD_V_RES         (240)

#elif ESP_PANEL_USE_ST7789_BOARD

#define ESP_PANEL_LCD_H_RES         (240)
#define ESP_PANEL_LCD_V_RES         (280)

#define ESP_PANEL_LCD_X_GAP         (0)
#define ESP_PANEL_LCD_Y_GAP         (20)

#endif



/* 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.
 */
#define ESP_PANEL_LCD_BUS_SKIP_INIT_HOST        (0)
/**
 * LCD bus type. Choose one of the following:
 *      - 0: I2C (not supported yet)
 *      - 1: SPI
 *      - 2: I80 (not supported yet)
 *      - 3: RGB
 */
#if ESP_PANEL_USE_ST7262_BOARD

#define ESP_PANEL_LCD_BUS_TYPE      (3)

#elif ESP_PANEL_USE_GC9A01_BOARD || ESP_PANEL_USE_ST7789_BOARD

#define ESP_PANEL_LCD_BUS_TYPE      (1)

#endif

/**
 * LCD bus parameters.
 *
 * Please refer to https://docs.espressif.com/projects/esp-idf/en/latest/esp32s3/api-reference/peripherals/lcd.html for details.
 */
#if ESP_PANEL_LCD_BUS_TYPE == 0
#elif ESP_PANEL_LCD_BUS_TYPE == 1
    #define ESP_PANEL_LCD_BUS_HOST_ID           (1)
    #define ESP_PANEL_LCD_SPI_IO_CS             (9)
    #define ESP_PANEL_LCD_SPI_IO_DC             (8)
    #define ESP_PANEL_LCD_SPI_MODE              (0)
    #define ESP_PANEL_LCD_SPI_CLK_HZ            (40 * 1000 * 1000)
    #define ESP_PANEL_LCD_SPI_TRANS_QUEUE_SZ    (10)
    #define ESP_PANEL_LCD_SPI_CMD_BITS          (8)
    #define ESP_PANEL_LCD_SPI_PARAM_BITS        (8)
#if !ESP_PANEL_LCD_BUS_SKIP_INIT_HOST
    #define ESP_PANEL_LCD_SPI_IO_SCK            (10)
    #define ESP_PANEL_LCD_SPI_IO_MOSI           (11)
    #define ESP_PANEL_LCD_SPI_IO_MISO           (-1)
#endif /* ESP_PANEL_LCD_BUS_SKIP_INIT_HOST */
#elif ESP_PANEL_LCD_BUS_TYPE == 2
#elif ESP_PANEL_LCD_BUS_TYPE == 3
    #define ESP_PANEL_LCD_RGB_CLK_HZ            (14 * 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)
    #define ESP_PANEL_LCD_RGB_DATA_WIDTH        (16)
    #define ESP_PANEL_LCD_RGB_IO_HSYNC          (46)
    #define ESP_PANEL_LCD_RGB_IO_VSYNC          (3)
    #define ESP_PANEL_LCD_RGB_IO_DE             (5)
    #define ESP_PANEL_LCD_RGB_IO_PCLK           (7)
    #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)
    #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)
    #define ESP_PANEL_LCD_RGB_IO_DISP           (-1)
#if !ESP_PANEL_LCD_BUS_SKIP_INIT_HOST
    #define ESP_PANEL_LCD_SPI_CLK_HZ            (500 * 1000)
    #define ESP_PANEL_LCD_SPI_MODE              (0)
    #define ESP_PANEL_LCD_SPI_CMD_BYTES         (1)
    #define ESP_PANEL_LCD_SPI_PARAM_BYTES       (1)
    #define ESP_PANEL_LCD_SPI_USE_DC_BIT        (1)
    #define ESP_PANEL_LCD_SPI_DC_ZERO_ON_DATA   (0)
    #define ESP_PANEL_LCD_SPI_LSB_FIRST         (0)
    #define ESP_PANEL_LCD_SPI_CS_HIGH_ACTIVE    (0)
    #define ESP_PANEL_LCD_SPI_DEL_KEEP_CS       (1)
    #define ESP_PANEL_LCD_SPI_CS_USE_EXPNADER   (1)
    #define ESP_PANEL_LCD_SPI_SCL_USE_EXPNADER  (1)
    #define ESP_PANEL_LCD_SPI_SDA_USE_EXPNADER  (1)
    #define ESP_PANEL_LCD_SPI_IO_CS             (1)
    #define ESP_PANEL_LCD_SPI_IO_SCL            (2)
    #define ESP_PANEL_LCD_SPI_IO_SDA            (3)
#endif /* ESP_PANEL_LCD_BUS_SKIP_INIT_HOST */
#endif /* ESP_PANEL_LCD_BUS_TYPE */

/* LCD Color Settings */
/* LCD color depth in bits */
#define ESP_PANEL_LCD_COLOR_BITS    (16)
/*
 * LCD Color Space. Choose one of the following:
 *      - 0: RGB
 *      - 1: BGR
 */
#define ESP_PANEL_LCD_COLOR_SPACE   (0)

#if ESP_PANEL_USE_ST7262_BOARD

#define ESP_PANEL_LCD_INEVRT_COLOR  (0)

#elif ESP_PANEL_USE_GC9A01_BOARD || ESP_PANEL_USE_ST7789_BOARD

#define ESP_PANEL_LCD_INEVRT_COLOR  (1)

#endif


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

/* LCD Other Settings */
/* IO num of RESET pin, set to -1 if not use */
#if ESP_PANEL_USE_ST7262_BOARD

#define ESP_PANEL_LCD_IO_RST        (-1)

#elif ESP_PANEL_USE_GC9A01_BOARD || ESP_PANEL_USE_ST7789_BOARD

#define ESP_PANEL_LCD_IO_RST        (14)

#endif

#define ESP_PANEL_LCD_RST_LEVEL     (0)

#endif /* ESP_PANEL_USE_LCD */

/*-------------------------------- LCD Touch Related --------------------------------*/
/* Set to 0 if not using LCD touch */
#define ESP_PANEL_USE_LCD_TOUCH     (1)
#if ESP_PANEL_USE_LCD_TOUCH
/**
 * LCD Touch IC name. Choose one of the following:
 *      - CST816S
 *      - FT5x06
 *      - GT1151, GT911
 *      - TT21100
 *      - STMPE610
 */

#if ESP_PANEL_USE_ST7262_BOARD

#define ESP_PANEL_LCD_TOUCH_NAME            GT911

#elif ESP_PANEL_USE_GC9A01_BOARD || ESP_PANEL_USE_ST7789_BOARD

#define ESP_PANEL_LCD_TOUCH_NAME            CST816S

#endif

/* LCD Touch resolution in pixels */
#define ESP_PANEL_LCD_TOUCH_H_RES           (ESP_PANEL_LCD_H_RES)
#define ESP_PANEL_LCD_TOUCH_V_RES           (ESP_PANEL_LCD_V_RES)

/* LCD Touch 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_LCD_TOUCH_BUS_SKIP_INIT_HOST  (0)
/**
 * LCD touch bus type. Choose one of the following:
 *      - 0: I2C
 *      - 1: SPI
 */
#define ESP_PANEL_LCD_TOUCH_BUS_TYPE            (0)
/**
 * LCD touch bus parameters.
 *
 * Please refer to https://docs.espressif.com/projects/esp-idf/en/latest/esp32s3/api-reference/peripherals/lcd.html for details.
 */
#if ESP_PANEL_LCD_TOUCH_BUS_TYPE == 0
    #define ESP_PANEL_LCD_TOUCH_BUS_HOST_ID     (0)
#if !ESP_PANEL_LCD_TOUCH_BUS_SKIP_INIT_HOST
    #define ESP_PANEL_LCD_TOUCH_I2C_CLK_HZ      (400 * 1000)
    #define ESP_PANEL_LCD_TOUCH_I2C_SCL_PULLUP  (0)
    #define ESP_PANEL_LCD_TOUCH_I2C_SDA_PULLUP  (0)
    #if ESP_PANEL_USE_ST7262_BOARD
    #define ESP_PANEL_LCD_TOUCH_I2C_IO_SCL      (9)
    #define ESP_PANEL_LCD_TOUCH_I2C_IO_SDA      (8)

    #elif ESP_PANEL_USE_GC9A01_BOARD || ESP_PANEL_USE_ST7789_BOARD
    #define ESP_PANEL_LCD_TOUCH_I2C_IO_SCL      (45)
    #define ESP_PANEL_LCD_TOUCH_I2C_IO_SDA      (48)

    #endif
#endif /* ESP_PANEL_LCD_TOUCH_BUS_SKIP_INIT_HOST */
#elif ESP_PANEL_LCD_TOUCH_BUS_TYPE == 1
    #define ESP_PANEL_LCD_TOUCH_BUS_HOST_ID     (1)
    #define ESP_PANEL_LCD_TOUCH_SPI_IO_CS       (5)
#if !ESP_PANEL_LCD_TOUCH_BUS_SKIP_INIT_HOST
    #define ESP_PANEL_LCD_TOUCH_SPI_IO_SCK      (7)
    #define ESP_PANEL_LCD_TOUCH_SPI_IO_MOSI     (6)
    #define ESP_PANEL_LCD_TOUCH_SPI_IO_MISO     (4)
#endif /* ESP_PANEL_LCD_TOUCH_BUS_SKIP_INIT_HOST */
#endif /* ESP_PANEL_LCD_TOUCH_BUS_TYPE */

/* LCD Touch Transformation Flags */
#define ESP_PANEL_LCD_TOUCH_SWAP_XY         (0)
#define ESP_PANEL_LCD_TOUCH_MIRROR_X        (0)
#define ESP_PANEL_LCD_TOUCH_MIRROR_Y        (0)

/* LCD Touch Other Settings */

#if ESP_PANEL_USE_ST7262_BOARD

#define ESP_PANEL_LCD_TOUCH_IO_RST          (-1)
#define ESP_PANEL_LCD_TOUCH_IO_INT          (-1)

#elif ESP_PANEL_USE_GC9A01_BOARD || ESP_PANEL_USE_ST7789_BOARD

#define ESP_PANEL_LCD_TOUCH_IO_RST          (16)
#define ESP_PANEL_LCD_TOUCH_IO_INT          (17)

#endif

#define ESP_PANEL_LCD_TOUCH_RST_LEVEL       (0)
#define ESP_PANEL_LCD_TOUCH_INT_LEVEL       (0)

#endif /* ESP_PANEL_USE_LCD_TOUCH */

/*-------------------------------- Backlight Related --------------------------------*/

#if ESP_PANEL_USE_ST7262_BOARD

#define ESP_PANEL_USE_BL                    (0)

#elif ESP_PANEL_USE_GC9A01_BOARD || ESP_PANEL_USE_ST7789_BOARD

#define ESP_PANEL_USE_BL                    (1)

#endif
#if ESP_PANEL_USE_BL
/* IO num of backlight pin */
#define ESP_PANEL_LCD_IO_BL                 (2)

/* If the backlight is on when high level, set to 1; otherwise to 0 */
#define ESP_PANEL_LCD_BL_ON_LEVEL           (1)

/* Set to 1 if use PWM for backlight brightness control. */
#define ESP_PANEL_LCD_BL_USE_PWM            (1)
#if ESP_PANEL_LCD_BL_USE_PWM
/**
 *  Backlight LEDC Parameters.
 *
 *  Please refer to https://docs.espressif.com/projects/esp-idf/en/latest/esp32s3/api-reference/peripherals/ledc.html for details.
 */
    #define ESP_PANEL_LCD_BL_PWM_TIMER          (0)
    #define ESP_PANEL_LCD_BL_PWM_CHANNEL        (0)
    #define ESP_PANEL_LCD_BL_PWM_RESOLUTION     (10)
    #define ESP_PANEL_LCD_BL_PWM_FREQ_HZ        (5000)
#endif /* ESP_PANEL_LCD_BL_USE_PWM */
#endif /* ESP_PANEL_USE_BL */

/*-------------------------------- Others --------------------------------*/
/* Assert on error. Otherwise return error code */
#define ESP_PANEL_CHECK_RESULT_ASSERT       (0)

#endif /* ESP_PANEL_USE_SUPPORTED_BOARD */
// *INDENT-OFF*

#endif

[Y1hsiaochunnn]

Hi @hamidnpc ,
Well, I don't know if you have to use this library, in fact the 1.69 screen you describe should be a 1.69inch Touch LCD Module. So you can refer to the product of wiki, although they are different products, but use the same LCD screen: https://www.waveshare.com/wiki/ESP32-S3-Touch-LCD-1.69, maybe you just want to light it.

After pre-released v1.0.0 of the library, I will do compatible. Includes the BSP of ESP32-S3-Touch-LCD-1.69

[Lzw655]

Sorry, I can't see any problem with this file. There may be bugs in the older version of the library.