ESP32 DEV KIT V1+ST7789+2.4 TFT only backlight

It just light the backlight but no display in every example in eSPI. I think wiring is fine,cause it can display normally when run other library. so I check from Read_ User_Setup:

11:08:02.983 -> [code]
11:08:02.983 -> TFT_eSPI ver = 2.3.70
11:08:02.983 -> Processor    = ESP32
11:08:02.983 -> Frequency    = 240MHz
11:08:02.983 -> Transactions = Yes
11:08:02.983 -> Interface    = SPI
11:08:02.983 -> Display driver = 7789
11:08:02.983 -> Display width  = 240
11:08:02.983 -> Display height = 320
11:08:02.983 -> 
11:08:02.983 -> MOSI    = GPIO 23
11:08:02.983 -> MISO    = GPIO 19
11:08:02.983 -> SCK     = GPIO 18
11:08:02.983 -> TFT_CS   = GPIO 15
11:08:02.983 -> TFT_DC   = GPIO 0
11:08:02.983 -> TFT_RST  = GPIO 2
11:08:02.983 -> 
11:08:02.983 -> TFT_BL     = GPIO 22
11:08:02.983 -> 
11:08:02.983 -> Font GLCD   loaded
11:08:02.983 -> Font 2      loaded
11:08:02.983 -> Font 4      loaded
11:08:02.983 -> Font 6      loaded
11:08:02.983 -> Font 7      loaded
11:08:02.983 -> Font 8      loaded
11:08:02.983 -> Smooth font enabled
11:08:02.983 -> 
11:08:02.983 -> Display SPI frequency = 27.00
11:08:02.983 -> [/code]

in user setup select

#include <User_Setup.h>   
#include <User_Setups/Setup18_ST7789.h>            // Setup file configured for ST7789

here's what I choose in user setup

#define ST7789_DRIVER      // Full configuration option, define additional parameters below for this display
#define TFT_SDA_READ      // This option is for ESP32 ONLY, tested with ST7789 and GC9A01 display only
#define TFT_RGB_ORDER TFT_RGB  // Colour order Red-Green-Blue
#define TFT_BL   22            // LED back-light control pin

// For ESP32 Dev board (only tested with ILI9341 display)
// The hardware SPI can be mapped to any pins

#define TFT_MISO 19
#define TFT_MOSI 23
#define TFT_SCLK 18
#define TFT_CS 15  // Chip select control pin
#define TFT_DC 2 // Data Command control pin
#define TFT_RST 4  // Reset pin (could connect to RST pin)
#define TFT_RST -1  // Set TFT_RST to -1 if display RESET is connected to ESP32 board RST

 #define SPI_FREQUENCY  10000000

// Optional reduced SPI frequency for reading TFT
#define SPI_READ_FREQUENCY  20000000

// The XPT2046 requires a lower SPI clock rate of 2.5MHz so we define that here:
#define SPI_TOUCH_FREQUENCY  2500000

these two parts can't modified ,is that the reason I can only light up backlight but no display in every example in eSPI? how can I solve it?

11:08:02.983 -> TFT_DC   = GPIO 0
11:08:02.983 -> TFT_RST  = GPIO 2

11:08:02.983 -> Display SPI frequency = 27.00

#define TFT_DC 2 // Data Command control pin
#define TFT_RST 4  // Reset pin (could connect to RST pin)

 #define SPI_FREQUENCY  10000000

thank you

Bodmer / TFT_eSPI

ESP32 DEV KIT V1+ST7789+2.4 TFT only backlight #1283