c语言，多线程实现简单的终端处理器，读取文件，遇到特殊字符时采取相应操作 -A multi-threaded program using the pthread library. Your assignment is to write a program that emulates a simple terminal handler. The terminal handler process consists of three threads. Thread 1reads charac

工业串口通讯程序,可以同下位机通讯，获取下位机终端的数据-Industrial serial communication program, can obtain lower machine data terminal with lower machine communication