Files
DESKTOP-PUHFO60\dsx2016 0d80734c00 Fix 3.5 CYD backlight and GT911 reset for cyd_35r.
Use GPIO27 for BL (not 21/INT), leave INT as INPUT after address select, and ship exported firmware/cyd_35r package.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-10-25 11:25:55 +08:00
..
…

预编译固件

目录 板子 env
cyd/ 2.8" ESP32-2432S028R(ILI9341 + SoftSPI) cyd
cyd_35r/ 3.5" ESP32-3248S035C(ST7796 + GT911) cyd_35r

功能:HW269(GPIO22 PWM)+ 触控 + LVGL。两板信号脚均为 GPIO22。

刷写

cd firmware\cyd          # 或 cyd_35r
.\flash.ps1
# 或 .\flash.ps1 -Port COM3

重新打包

.\firmware\export_from_build.ps1                 # 2.8
.\firmware\export_from_build.ps1 -Env cyd_35r    # 3.5
.\firmware\export_from_build.ps1 -SkipBuild      # 跳过编译