Touch not working with ESP32S3 + ILI9341

Other Hardware Displays
1

Greetings,
I'm trying to connect my ESP32 S3 with an ILI9341 display but I can't get the touch to work these are the connections I made:

VCC --> 3V3
GND --> GND
CS --> 10
RESET --> 6
DC --> 7
MOSI --> 11
SCK --> 12
LED --> 3V3
MISO --> NO CONNECTED
T_CLK --> 12
T_CS --> 19
T_DIN --> 11
T_C --> 13
T_IRQ --> NO CONNECTED

are the connections correct?

this is my platormio.io config

[env:esp32s3]
platform = espressif32
board = esp32-s3-devkitc-1
framework = arduino
upload_port = /dev/tty.wchusbserial55700034511
upload_speed = 2000000
upload_protocol = esptool
monitor_speed = 115200
board_build.f_cpu = 240000000L
board_build.f_flash = 80000000L
board_build.arduino.memory_type = qio_opi
lib_deps =
ArduinoJson
TFT_eSPI

monitor_filters =
esp32_exception_decoder
build_flags = -DCORE_DEBUG_LEVEL=0
-DBOARD_HAS_PSRAM
-D USER_SETUP_LOADED
-D ILI9341_DRIVER
-D TFT_MOSI=11
-D TFT_SCLK=12
-D TFT_CS=10
-D TFT_DC=7
-D TFT_RST=6
-D TOUCH_CS=21
-D SPI_FREQUENCY=40000000
-D LOAD_GLCD
-D LOAD_FONT2
-D LOAD_FONT4
-D LOAD_FONT6
-D LOAD_FONT7
-D LOAD_FONT8
-D LOAD_GFXFF
-D SMOOTH_FONT
-D ESP32
-I src

the display shows the image correctly but I can't get the touch to work.
when I launch the calibration it runs automatically as if the four corners were pressed but I don't press anything and once it's finished the display doesn't receive touch.

thanks for the support

I can't display an image on ILI9341 using esp 32 S3
2

If you have an Arduino, I think it will be better if you cross-check the sensor with that.

3

I had touch working on an ESP32S3\ILI9341 combo with the Arduino IDE, so it could be could be an issue with the Platform IO setup, do they have a support forum ?

4

thank you for all i solved add this line in configuration

-D TFT_MISO=13
5

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