Скачать или смотреть Waveshare ESP32-S3 LCD Touch 7" Setup: Building Firmware & Customizing Backlight with openHASP

In this video, I'll guide you through building a custom openHASP firmware for the Waveshare ESP32-S3 LCD Touch board and show you how to control the backlight via the IO06 pin. Follow along to configure, build, and deploy the firmware with ease.

Steps Covered:
Access the openHASP page for commands and documentation.
Clone the openHASP source code.
Copy the prepared configuration file for the Waveshare ESP32-S3 board (download link below).
Rename platformio_override-template.ini to platformio_override.ini.
Modify platformio_override.ini by uncommenting user_setups/esp32s3/*.ini and adding ws_esp32_s3_touch_lcd_7 to the "extra default envs" section.
Build and deploy the firmware to your device.
Soldering IO06 PIN or AD Pin to CTRL (IO04) AP3032 chip

Related Links:
Configuration File:
https://gist.github.com/huylesmartdev...

openHASP Documentation: https://www.openhasp.com/0.7.0/firmwa...

*** To enhance image quality, you can use the configuration shared by @sergeynik77 below. (Many thanks to @sergeynik77)
; Panel Settings
-D TFT_HSYNC_POLARITY=0
-D TFT_HSYNC_FRONT_PORCH=8 ;20 ; Maximum HSYNC Front Porch
-D TFT_HSYNC_PULSE_WIDTH=10 ; Typical HSYNC Pulse Width
-D TFT_HSYNC_BACK_PORCH=43 ;10 ; Typical HSYNC Back Porch
-D TFT_VSYNC_POLARITY=0
-D TFT_VSYNC_FRONT_PORCH=8 ;10 ; Maximum VSYNC Front Porch
-D TFT_VSYNC_PULSE_WIDTH=8 ;10 ; Typical VSYNC Pulse Width
-D TFT_VSYNC_BACK_PORCH=12 ;10 ; Typical VSYNC Back Porch
-D TFT_PCLK_ACTIVE_NEG=1 ;0
-D TFT_PREFER_SPEED=13900000 ;14000000 ; 1/2 of Typical DCLK Frequency
-D TFT_AUTO_FLUSH=1

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Hashtags:
#openHASP #ESP32S3 #Waveshare #FirmwareDevelopment #BacklightControl #IoT #EmbeddedSystems #DIY #TechTutorial #PlatformIO #WaveshareESP32S3 #WaveshareESP32S3TouchLCD #ESP32S3TouchLCD7