Getting Started Mini and Small Systems Overview Introduction Hi3861 Development Board Hi3516 Development Board Hi3518 Development Board Environment Setup Overview Setting Up Windows Development Environment Setting Up Ubuntu Development Environment FAQs How to Develop Hi3861 Setting Up the Environment Setting Up WLAN Connection Running a Hello World Program FAQs Hi3516 Setting Up the Environment Running a Hello OHOS Program Developing a Driver FAQs Hi3518 Setting Up the Environment Running a Hello OHOS Program FAQs Standard System Introduction Setting Up Windows Development Environment Setting Up Ubuntu Development Environment in Docker Mode Setting Up Ubuntu Development Environment with Installation Package Burning Images Running an Image FAQs