DESKTOP-PUHFO60\dsx2016
a4c7d54d3e
PCF8574 backpack on SDA=GPIO22/SCL=GPIO27, demo/hello/clear/backlight UI, and flashable firmware/cyd package. Co-authored-by: Cursor <cursoragent@cursor.com>
22 lines
376 B
Markdown
22 lines
376 B
Markdown
# 预编译固件
|
||
|
||
目录：[`cyd/`](cyd/)
|
||
|
||
板子：**CYD ESP32-2432S028R**（ILI9341）
|
||
功能：LCD1602A I2C（SDA=GPIO22，SCL=GPIO27，PCF8574）+ SoftSPI 触控 + LVGL
|
||
|
||
## 刷写
|
||
|
||
```powershell
|
||
cd firmware\cyd
|
||
.\flash.ps1
|
||
# 或 .\flash.ps1 -Port COM3
|
||
```
|
||
|
||
## 重新打包
|
||
|
||
```powershell
|
||
.\firmware\export_from_build.ps1
|
||
.\firmware\export_from_build.ps1 -SkipBuild
|
||
```
|