Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
全志网上信息比较多，希望有pdf版本的板子开发指南，最好放在显眼的地方，谢谢。
我也希望快速升级
@aw2022 进入此链接，跟着指令走可以拉SDK