Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you may not be able to execute some actions.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
多路舵机拓展板程序运行后舵机没有反应
就是按这个视频弄的，开始运行没事，后面突然报错了
这是什么原因，帮忙改改
这是什么原因，帮忙改改