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RK Development Manual

  • Common Commands
  • Product Design Process
  • Interface Category
    • Uboot
    • BSP (Kernel)
      • SATA
      • PCIe
      • 4G / 5G
      • PWM
      • Camera
      • UART
      • CAN
      • NPU
      • GPIO
        • OK3568 4.19.206 Buildroot Controlling GPIO via GPIOD
        • OK3568 4.19.206 Buildroot Controlling GPIO via sysfs
      • I2C
      • WIFI & Bluetooth
      • Display
      • TP
      • Ethernet
      • USB
      • Qt
      • Audio / Video
      • SPI
  • Buildroot System
  • Forlinx Desktop System
  • Android OS
  • Debian OS
  • General Platform Skills Knowledge
Forlinx Embedded RK Development Manual
  • Interface Category
  • BSP (Kernel)
  • GPIO

GPIO

  • OK3568 4.19.206 Buildroot Controlling GPIO via GPIOD
    • 1. Introduction to GPIOD
    • 2. Enabling the GPIOD Function
    • 3. Common GPIOD Instructions
  • OK3568 4.19.206 Buildroot Controlling GPIO via sysfs
    • 1. Introduction to sysfs
    • 2. Experiment on Controlling GPIO with sysfs
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