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hey,欢迎来到ska的编程日记

发货清单、注意事项

快递盒最底层:树莓派说明书一本 快递盒中层:树莓派原装盒子一个。 塑料盒一个:包含屏幕、摄像头、树莓派主板(主板含32g存储卡一张) 快递盒上层:树莓派5专用电源一个、HDMI线一根、树莓派铝合金上盖一个 发货前已确认所有配件均正常运行 快递发货可能会导致屏幕线缆松动、摄像头排线松动。需要您重新连接

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raspi 5 st7796s driver (drm/fb)

树莓派屏幕线缆连接顺序: DRM显示框架适配(推荐) 创建command.txt # MIPI_DCS_SOFT_RESET command 0x01 delay 150 command 0xF0 0xC3 command 0xF0 0x96 command 0x36 0x68 # MIP

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XPT2046/ADS7846触摸的驱动与校准

XPT2046是ADS7846的仿制IC,驱动互相兼容 config.txt dtoverlay=ads7846,cs=1,penirq=16,penirq_pull=2,speed=1000000,swapxy=1,xmin=200,xmax=3900,ymin=200,ymax=3900 校准屏

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树莓派调用gpiod.hpp

sudo apt install libgpiod2 libgpiod-dev cmake_minimum_required(VERSION 3.10) project(skaMenu) # 查找pkg-config find_package(PkgConfig REQUIRED) # 使用

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debian

独显直连会导致kde桌面卡死,开混合模式 换源 sudo nano /etc/apt/sources.list #deb cdrom:[Debian GNU/Linux 12.11.0 _Bookworm_ - Official amd64 DVD Binary-1 with firmware 20

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