ERROR: [Labtoolstcl 44-494] There is no active target available for server at localhost.
Targets(s) ", jsn-JTAG-HS2-201706300081" may be locked by another hw_server.
这种错误几乎必定出现。
首先你需要安装支持usb3.0的virtualbox驱动,对应自己的版本下载,此处给的是6.0.12的版本
VirtualBox by default only supports USB 1.x devices. You need the VirtualBox extension pack for USB 2.0 and USB 3.0, and its version must match exactly that of VirtualBox.
For VirtualBox version 6.0.12, browse to VirtualBox extension pack 6.0.12.
安装完成后如图所示:
但是,接下来你仍然会遇到一开始报的错误,不要慌,还有解决办法
点击close server
之后再次auto connect即可,一次不行就多试几次