https://docs.khadas.com/ 2026-04-15T10:42:50+00:00 https://docs.khadas.com/ https://docs.khadas.com/ttps://docs.khadas.com/lib/tpl/dokuwiki-new/images/favicon.ico text/html 2026-01-25T21:17:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://docs.khadas.com/products/sbc/common/development/adb?rev=1769393836&do=diff Use adb Android Debug Bridge (adb) is a versatile command-line tool that lets you communicate with a device. Install adb tool adb sudo apt-get update sudo apt-get install android-tools-adb Add permission and configuration files Add permission text/html 2026-02-23T21:43:07+00:00 Anonymous (anonymous@undisclosed.example.com) https://docs.khadas.com/products/sbc/common/development/build-ubuntu?rev=1771900987&do=diff Build Ubuntu Introduction We provide Fenix to build the Ubuntu OS images easily. You can follow the steps below: Preparation Install essential dependencies. $ sudo apt update $ sudo apt install git make lsb-release qemu-user-static Get Fenix Source Code text/html 2024-01-11T05:52:43+00:00 Anonymous (anonymous@undisclosed.example.com) https://docs.khadas.com/products/sbc/common/development/create-bootable-tf-card?rev=1704970363&do=diff Create Bootable TF Card What is a bootable TF card? * A bootable TF card is an TF card that has a bootloader installed on it. * A bootable TF card is also known as a boot disk, which your SBC can boot-up from. Why do we need a bootable TF card? text/html 2022-07-06T05:31:20+00:00 Anonymous (anonymous@undisclosed.example.com) https://docs.khadas.com/products/sbc/common/development/create-flash-card?rev=1657099880&do=diff Create Flash Card Introduction Linux users can follow this guide to create a special TF card for “flashing” an OS into the eMMC. Windows users may use the following guides: Install OS into External Storage. The process for VIM1, VIM2, VIM3 and VIM4 is similar, so we will use VIM1 as an example. text/html 2025-07-22T05:55:45+00:00 Anonymous (anonymous@undisclosed.example.com) https://docs.khadas.com/products/sbc/common/development/edges-rockchip-linux-sdk?rev=1753178145&do=diff Edge2 Rockchip Linux SDK developer guide Introduction The Rockchip Linux SDK support Buildroot, Debian and Yocto. We will introduce how to build Edge2 firmware using the Rockchip Linux SDK here. For readability, the subsequent Rockchip Linux SDK will be referred to as SDK. text/html 2024-04-24T03:23:20+00:00 Anonymous (anonymous@undisclosed.example.com) https://docs.khadas.com/products/sbc/common/development/erase-emmc?rev=1713943400&do=diff Erase eMMC Introduction This document mainly introduces the method of clearing eMMC. You will learn about 3 methods to clear eMMC. The operation of VIM1, VIM2 and VIM3 is almost the same, so this document will take VIM3L as an example. Erase Method text/html 2026-03-30T22:29:41+00:00 Anonymous (anonymous@undisclosed.example.com) https://docs.khadas.com/products/sbc/common/development/erase-spi-flash?rev=1774924181&do=diff Erase SPI Flash SPI Flash should be erased in OOWOW. Boot into OOWOW Please refer to: tips to boot OOWOW. Erase SPI Flash After booting into the OOWOW system, select the following options: Advanced -> SPI Flash options --> Erase SPI Flash Fast - boot areas only or Erase text/html 2024-08-06T05:04:22+00:00 Anonymous (anonymous@undisclosed.example.com) https://docs.khadas.com/products/sbc/common/development/fastboot?rev=1722935062&do=diff Use fastboot Fastboot is a method to quickly upgrade each partition package of Android. Install fastboot tool You can follow install adb tool to install fastboot tool. Enter fastboot mode * Connect the PC host and board with USB cable. * Refer the documentation ( text/html 2026-02-27T04:31:19+00:00 Anonymous (anonymous@undisclosed.example.com) https://docs.khadas.com/products/sbc/common/development/kbi?rev=1772184679&do=diff KBI - Khadas Bootloader Instructions This page introduces about KBI. You will learn how to manage the status of Khadas SBC through KBI. Khadas Bootloader Instructions(KBI) can be used to: * Manage the programmable MCU * Carry out low level hardware management text/html 2024-08-18T22:18:45+00:00 Anonymous (anonymous@undisclosed.example.com) https://docs.khadas.com/products/sbc/common/development/setup-serial-tool?rev=1724033925&do=diff Setup Serial Tool Introduction This page will introduce the serial tool. You will learn how to connect Khadas SBC to PC and install debugging software on different PCs. Preparation Take a serial tool, which is also known as an USB to TTL Converter like text/html 2022-07-08T05:53:28+00:00 Anonymous (anonymous@undisclosed.example.com) https://docs.khadas.com/products/sbc/common/development/setup-tftp-server?rev=1657274008&do=diff Setup TFTP Server Introduction Setting up a TFTP server inside U-Boot is very simple, and many guides are also available via Google. Setup TFTP $ sudo apt-get install openbsd-inetd tftpd tftp /etc/inetd.conf # tftp dgram udp wait root /usr/sbin/tcpd /usr/sbin/in.tftpd text/html 2022-07-04T22:36:56+00:00 Anonymous (anonymous@undisclosed.example.com) https://docs.khadas.com/products/sbc/common/development/start?rev=1656988616&do=diff Development development index text/html 2025-05-14T22:14:48+00:00 Anonymous (anonymous@undisclosed.example.com) https://docs.khadas.com/products/sbc/common/development/vims-build-yocto?rev=1747275288&do=diff VIM Yocto SDK developer guide Introduction This documentation will guide you to build Yocto images for VIM4/3/3L/1S. Preparation Install essential dependencies. It is recommended to use Ubuntu 20.04/22.04 for compilation, or you can choose to . sudo apt update && sudo apt install git ssh make gcc libssl-dev \ liblz4-tool expect expect-dev g++ patchelf chrpath gawk texinfo chrpath \ diffstat binfmt-support qemu-user-static live-build bison flex fakeroot \ cmake gcc-multilib g++-multilib unzi…