CrowPanel ESP32 HMI 4.3-inch

[chris2172]

I have recently purchased CrowPanel ESP32 HMI 4.3-inch only to find the nightly CrowPanel is for the 7 & 5", not the 4.3

https://www.elecrow.com/esp32-display-4-3-inch-hmi-display-rgb-tft-lcd-touch-screen.html

I did see a comment in Discord saying someone got it working and wondered if anyone has the .bin for this device as I don't have a clue when it comes to compiling one.

[marsman7]

I don't have this display but you can try adding it yourself. You can find information about the parameters at Elecrow :

https://www.elecrow.com/wiki/esp32-display-432727-intelligent-touch-screen-wi-fi26ble-480272-hmi-display.html

[chris2172]

Thanks for your response @marsman7, but I wouldnt have a clue on what to do

Already tried adding this to platformio_override.ini but it failed to compile

[env:crowpanel43]
platform = espressif32
board = esp32dev
framework = arduino
board_build.partitions = huge_app.csv
build_flags =
-D LGFX_USE_V1
-D USER_SETUP_LOADED=1
-D TFT_WIDTH=480
-D TFT_HEIGHT=272
; GPIO pins from gfx_conf.h (CrowPanel 4.3")
-D TFT_CS=GPIO_NUM_0
-D TFT_DC=GPIO_NUM_15
-D TFT_RST=GPIO_NUM_42
-D TFT_BL=GPIO_NUM_2
-D TOUCH_CS=GPIO_NUM_0
-D TOUCH_DRIVER=2046
; Add other pins (D0-D15, HSYNC, VSYNC, etc.) here
lib_deps =
lovyan03/LovyanGFX@^1.1.12
bblanchon/[email protected] ; Required to fix ArduinoJson.h error

[marsman7]

What error message are you getting?

Try to change the “/user_setups/esp32s3/crowpanel-hmi.ini”. Copy the section “[env:elecrow-s3-8048c050_4MB]” and add it to the end of the same file, rename it and adapt this section to your display.

[marsman7]

Your HMI display has an RGB interface and many more GPIO pins need to be adapted.

[marsman7]

You can try this

[env:elecrow-s3-480272c043_4MB]
extends = elecrow-esp32-s3-tft, flash_4mb

build_flags =
    -D HASP_MODEL="Elecrow 480272C043"

    ${elecrow-esp32-s3-tft.build_flags}

    ; Panel Settings
    -D TFT_WIDTH=480
    -D TFT_HEIGHT=272

    ; Bus Settings - LovyanGFX Library
    -D LGFX_USE_V1=1
    -D RGB_DRIVER=1

    -D TFT_DE=40
    -D TFT_VSYNC=41
    -D TFT_HSYNC=39
    -D TFT_PCLK=42 

    -D TFT_R0=45
    -D TFT_R1=48
    -D TFT_R2=47
    -D TFT_R3=21
    -D TFT_R4=14  
    
    -D TFT_G0=5
    -D TFT_G1=6
    -D TFT_G2=7
    -D TFT_G3=15
    -D TFT_G4=16
    -D TFT_G5=4

    -D TFT_B0=8
    -D TFT_B1=3
    -D TFT_B2=46  
    -D TFT_B3=9
    -D TFT_B4=1
    
    -D TFT_HSYNC_POLARITY=0
    -D TFT_HSYNC_FRONT_PORCH=8
    -D TFT_HSYNC_PULSE_WIDTH=4 
    -D TFT_HSYNC_BACK_PORCH=43
    -D TFT_VSYNC_POLARITY=0
    -D TFT_VSYNC_FRONT_PORCH=8   
    -D TFT_VSYNC_PULSE_WIDTH=4   
    -D TFT_VSYNC_BACK_PORCH=12
    -D TFT_PCLK_ACTIVE_NEG=1
    -D TFT_PREFER_SPEED=8000000  
    -D TFT_AUTO_FLUSH=1

    -D TFT_PCLK_ACTIVE_NEG=1
   
    ; Touch Settings
    -D HASP_USE_LGFX_TOUCH=1
    -D TOUCH_WIDTH=480
    -D TOUCH_HEIGHT=272
    -D TOUCH_DRIVER=0x2046
    -D TOUCH_SCLK=12
    -D TOUCH_MISO=13
    -D TOUCH_MOSI=11
    -D TOUCH_CS=0
    -D TOUCH_IRQ=36
    -D SPI_TOUCH_FREQUENCY=2500000

lib_deps =
    ${elecrow-esp32-s3-tft.lib_deps}

[ph-azevedo]

Can anyone help?
Stuck on this for weeks. Added the config for the 4.3 panel on crowpanel-hmi.ini:

[env:elecrow-s3-480272c043_4MB]
extends = elecrow-esp32-s3-tft, flash_4mb

build_flags =
    -D HASP_MODEL="Elecrow 480272C043"

    ${elecrow-esp32-s3-tft.build_flags}

    ; Panel Settings
    -D TFT_WIDTH=480
    -D TFT_HEIGHT=272

    ; Bus Settings - LovyanGFX Library
    -D LGFX_USE_V1=1
    -D RGB_DRIVER=1

    -D TFT_DE=40
    -D TFT_VSYNC=41
    -D TFT_HSYNC=39
    -D TFT_PCLK=42 

    -D TFT_R0=45
    -D TFT_R1=48
    -D TFT_R2=47
    -D TFT_R3=21
    -D TFT_R4=14  
    
    -D TFT_G0=5
    -D TFT_G1=6
    -D TFT_G2=7
    -D TFT_G3=15
    -D TFT_G4=16
    -D TFT_G5=4

    -D TFT_B0=8
    -D TFT_B1=3
    -D TFT_B2=46  
    -D TFT_B3=9
    -D TFT_B4=1
    
    -D TFT_HSYNC_POLARITY=0
    -D TFT_HSYNC_FRONT_PORCH=8
    -D TFT_HSYNC_PULSE_WIDTH=4 
    -D TFT_HSYNC_BACK_PORCH=43
    -D TFT_VSYNC_POLARITY=0
    -D TFT_VSYNC_FRONT_PORCH=8   
    -D TFT_VSYNC_PULSE_WIDTH=4   
    -D TFT_VSYNC_BACK_PORCH=12
    -D TFT_PREFER_SPEED=8000000  
    -D TFT_AUTO_FLUSH=1

    -D TFT_PCLK_ACTIVE_NEG=1
   
    ; Touch Settings
    -D HASP_USE_LGFX_TOUCH=1
    -D TOUCH_WIDTH=480
    -D TOUCH_HEIGHT=272
    -D TOUCH_DRIVER=0x2046
    -D TOUCH_SCLK=12
    -D TOUCH_SDA=37
    -D TOUCH_SCL=38
    -D TOUCH_MISO=13
    -D TOUCH_MOSI=11
    -D TOUCH_CS=0
    -D TOUCH_IRQ=36
    -D SPI_TOUCH_FREQUENCY=2500000
lib_deps =
    ${elecrow-esp32-s3-tft.lib_deps}

then added the line on platform-override.io:
elecrow-s3-480272c043_4MB

Got successfully compiled, but got this log on the device:

�ESP-ROM:esp32s3-20210327
Build:Mar 27 2021
rst:0xc (RTC_SW_CPU_RST),boot:0x8 (SPI_FAST_FLASH_BOOT)
Saved PC:0x421001ee
=> 0x421001ee: esp_pm_impl_waiti at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/esp_pm/pm_impl.c:849
SPIWP:0xee
mode:DIO, clock div:1
load:0x3fce3808,len:0x128
load:0x403c9700,len:0xb90
=> 0x403c9700: ?? ??:0
load:0x403cc700,len:0x28cc
=> 0x403cc700: ?? ??:0
entry 0x403c98b8
=> 0x403c98b8: ?? ??:0



        open____ _____ _____ _____
          |  |  |  _  |   __|  _  |
          |     |     |__   |   __|
          |__|__|__|__|_____|__|
        Home Automation Switch Plate
        Open Hardware edition v0.7.0.1

[       0.090][212980/249608 14][    0/    0  0] DBUG: Started @ 115200 bps
#[       0.099][212980/249608 14][    0/    0  0] DBUG: Environment: elecrow-s3-480272c043_4MB
#[       0.110][212980/249608 14][    0/    0  0] UART: Started
#[       0.117][212980/249608 14][    0/    0  0] UART: Client login from serial
#[       0.129][212980/249608 14][    0/    0  0] CONF: Failed to load /config.json
Prompt > [       0.140][212980/249608 14][    0/    0  0] CONF: Loading EEPROM
Prompt > [       0.149][212980/249608 14][    0/    0  0] CONF: Loaded EEPROM
Prompt > [       0.158][212980/249672 14][    0/    0  0] DBUG: Loading debug settings
Prompt > [       0.168][212980/249672 14][    0/    0  0] GPIO: Loading GUI settings
Prompt > [       0.178][212980/249672 14][    0/    0  0] HASP: Loading HASP settings
Prompt > [       0.188][212980/249672 14][    0/    0  0] WIFI: Loading WiFi settings
Prompt > [       0.205][212980/248844 14][    0/    0  0] MQTT: Loading MQTT settings
Prompt > [       0.216][212980/248844 14][    0/    0  0] TELN: Loading Telnet settings
Prompt > [       0.226][212980/248844 14][    0/    0  0] MDNS: Loading MDNS settings
Prompt > [       0.236][212980/248844 14][    0/    0  0] HTTP: Loading HTTP settings
Prompt > [       0.246][212980/248844 14][    0/    0  0] GPIO: Loading GPIO settings
Prompt > [       0.256][212980/248844 14][    0/    0  0] CONF: Settings loaded
Prompt > [       0.318][196596/205332  4][    0/    0  0] MSGR: Starting...
Prompt > [       0.328][196596/205528  4][    0/    0  0] MSGR: Started
Prompt > [       0.336][196596/205528  4][    0/    0  0] TFT : Starting...
Prompt > [       0.346][196596/205504  4][    0/    0  0] TFT : Starting...
Prompt > [       0.355][196596/205144  4][    0/    0  0] TFT : Touch Started
Prompt > [       0.436][188404/203848  7][    0/    0  0] TFT : Started
Prompt > Guru Meditation Error: Core  1 panic'ed (StoreProhibited). Exception was unhandled.

Core  1 register dump:
PC      : 0x42004ba0  PS      : 0x00060b30  A0      : 0x8200614c  A1      : 0x3fcebd60
=> 0x42004ba0: lgfx::v1::memset_multi(unsigned char*, unsigned int, unsigned int, unsigned int) at .pio/libdeps/elecrow-s3-480272c043_4MB/LovyanGFX/src/lgfx/v1/misc/common_function.cpp:37
A2      : 0x00000000  A3      : 0x00000020  A4      : 0x00000010  A5      : 0x000003a0
A6      : 0x3fcebca0  A7      : 0x00000008  A8      : 0x00000000  A9      : 0x00000000
A10     : 0x00000010  A11     : 0x00001004  A12     : 0x0000000a  A13     : 0x0000ff00
A14     : 0x00ff0000  A15     : 0xff000000  SAR     : 0x00000013  EXCCAUSE: 0x0000001d
EXCVADDR: 0x00000000  LBEG    : 0x400556d5  LEND    : 0x400556e5  LCOUNT  : 0xffffffff
=> 0x400556d5: ?? ??:0
=> 0x400556e5: ?? ??:0


Backtrace: 0x42004b9d:0x3fcebd60 0x42006149:0x3fcebd90 0x42003e13:0x3fcebdc0 0x42003e3f:0x3fcebdf0 0x42008de2:0x3fcebe10 0x42008e2d:0x3fcebe40 0x4201ddd0:0x3fcebea0 0x4201fbfd:0x3fcebed0 0x4206a58a:0x3fcebef0
=> 0x42004b9d: lgfx::v1::memset_multi(unsigned char*, unsigned int, unsigned int, unsigned int) at .pio/libdeps/elecrow-s3-480272c043_4MB/LovyanGFX/src/lgfx/v1/misc/common_function.cpp:34
=> 0x42006149: lgfx::v1::Panel_FrameBufferBase::writeFillRectPreclipped(unsigned int, unsigned int, unsigned int, unsigned int, unsigned int) at .pio/libdeps/elecrow-s3-480272c043_4MB/LovyanGFX/src/lgfx/v1/panel/Panel_FrameBufferBase.cpp:219
=> 0x42003e13: lgfx::v1::LGFXBase::writeFillRectPreclipped(int, int, int, int) at .pio/libdeps/elecrow-s3-480272c043_4MB/LovyanGFX/src/lgfx/v1/LGFXBase.hpp:154
      (inlined by) lgfx::v1::LGFXBase::writeFillRect(int, int, int, int) at .pio/libdeps/elecrow-s3-480272c043_4MB/LovyanGFX/src/lgfx/v1/LGFXBase.cpp:211
=> 0x42003e3f: lgfx::v1::LGFXBase::fillRect(int, int, int, int) at .pio/libdeps/elecrow-s3-480272c043_4MB/LovyanGFX/src/lgfx/v1/LGFXBase.cpp:203
=> 0x42008de2: void lgfx::v1::LGFXBase::fillScreen<unsigned short>(unsigned short const&) at .pio/libdeps/elecrow-s3-480272c043_4MB/LovyanGFX/src/lgfx/v1/LGFXBase.hpp:299
      (inlined by) dev::LovyanGfx::splashscreen() at src/drv/tft/tft_driver_lovyangfx.cpp:1266
=> 0x42008e2d: dev::LovyanGfx::show_info() at src/drv/tft/tft_driver_lovyangfx.cpp:1159
=> 0x4201ddd0: guiSetup() at src/hasp_gui.cpp:173
      (inlined by) guiSetup() at src/hasp_gui.cpp:220
=> 0x4201fbfd: setup() at src/main.cpp:89
=> 0x4206a58a: loopTask(void*) at C:/Users/Pedro/.platformio/packages/framework-arduinoespressif32/cores/esp32/main.cpp:42




ELF file SHA256: 0000000000000000

Rebooting...

Can someone give me some light here, please?