微机接口一些实践性资料，可以下载微机接口模拟软件环境，然后进行测试-Some practical information on computer interface, you can download the simulation software environment for computer interface, and then test

这是串口通讯的一些自己编写的程序，小弟初入软件行业，望采纳，给点下载其他学习资料的机会。-This is some of the programs that serial communication, the younger brother entering the software industry, hope to adopt the opportunity to download learning materials, to the point.