Sunton ESP32-8048S043C wrong config

[Rolibaer]

Perform all steps below and tick them with [x]

• Check the related part of the Documentation
• Update openHASP to the latest version
• Reproduce the issue and describe all steps

Describe the bug

Display config does not work on [0.7.0-rc13], so there is only white screen displayed

To FIX it

This is the code which works for me in the "sunton-esp32-s3-tft.ini" file

extends = sunton-esp32-s3-tft, flash_16mb

build_flags =
    -D HASP_MODEL="Sunton ESP32-8048S043C"
    ${sunton-esp32-s3-tft.build_flags}
    ${sunton-tft-common-pins.build_flags}
    ; Bus Settings
    -D LV_VDB_SIZE=76800 ; 10% of full framebuffer
    -D TFT_WIDTH=800
    -D TFT_HEIGHT=480
    ; Panel Settings
    -D TFT_HSYNC_POLARITY=0
    -D TFT_HSYNC_FRONT_PORCH=8   ; Maximum HSYNC Front Porch
    -D TFT_HSYNC_PULSE_WIDTH=4    ; Typical HSYNC Pulse Width
    -D TFT_HSYNC_BACK_PORCH=8     ; Typical HSYNC Back Porch
    -D TFT_VSYNC_POLARITY=0
    -D TFT_VSYNC_FRONT_PORCH=8   ; Maximum VSYNC Front Porch
    -D TFT_VSYNC_PULSE_WIDTH=4    ; Typical VSYNC Pulse Width
    -D TFT_VSYNC_BACK_PORCH=8     ; Typical VSYNC Back Porch
    -D TFT_PCLK_ACTIVE_NEG=1
    -D TFT_PREFER_SPEED=14500000  ; 1/2 of Typical DCLK Frequency
    -D TFT_AUTO_FLUSH=1
    ; Touch Settings
    -D TOUCH_WIDTH=800
    -D TOUCH_HEIGHT=480
    -D TOUCH_DRIVER=0x911
    -D TOUCH_SCL=20
    -D TOUCH_SDA=19
    -D TOUCH_IRQ=-1
    -D TOUCH_RST=38
    -D I2C_TOUCH_ADDRESS=0x5d ; or 0x5D or 0x14
    -D I2C_TOUCH_FREQUENCY=400000
lib_deps =
    ${sunton-esp32-s3-tft.lib_deps}
    ${goodix.lib_deps}

Expected behavior

Screenshots or video

[zakkieboy44]

I experience the same issue on: [openHASP 0.7.0-rc12

I can access the plate and see the display via the screenshot option, but the plate remains white.

I dont have the technical capability to recompile using the proposed ini - is there a d/l link anywhere?

Thanks

[aristeu]

Same issue as Rolibaer, updated user_setups/esp32s3/sunton-esp32-s3-tft.ini with their changes and that fixed the issue for me.

[aristeu]

Except for touch. I have a capacitive display, touch is not working properly, only top left is accurate.

[aristeu]

I see e3ae1e6 already has Rolibaer's changes.
For fixing touch, the touch resolution needs to be changed (see https://github.com/limpens/esp32-8048S043/blob/main/main/lcd.h):

• -D TOUCH_WIDTH=800
• -D TOUCH_HEIGHT=480

• -D TOUCH_WIDTH=477
• -D TOUCH_HEIGHT=269

[aristeu]

#916 created

[fvanroie]

I really think there are 2 versions of this device with different touch resolutions...
So "fixing" this issue will create an issue on devices with 800x480 touch controller.

I think we need 2 separate bins for this or an intelligent way to differentiate the device hardware.

[aristeu]

I see, I'll update the pull request to keep the resolution change out of it

[Tepeinc]

I really think there are 2 versions of this device with different touch resolutions... So "fixing" this issue will create an issue on devices with 800x480 touch controller.

I think we need 2 separate bins for this or an intelligent way to differentiate the device hardware.

I think there is atleast 2 different versions of this display. I have ESP32-8048S043C-I, but in the back it says only ESP32-8048S043C. Display is ILI9485 IPS. I can't get it to work... Maybe someday I have time to do some custom combile or wait for the next nightly firmwares...

Finally I got the time to fix my panel. I got it working with your information Rolibaer! Thank you so much!