redhat的minicom和它的依赖文件，rpm包，可直接安装。arm板调试工具。可以直接做测试。linux下常用-redhat of minicom and its dependencies, rpm package can be installed directly. arm board debugging tools. Can do the test. linux under common

可以直接在redhat enterprise 6.6安装的串口调试工具(A serial debugging tool that can be installed directly in RedHat enterprise 6.6.)