了解更多详情，请登陆：http://www.huanor.com 淘宝店铺：http://shop35427114.taobao.com/ 联系人：刘小姐 手机：13466617480或者15801405586 QQ:66495264或者565408662 Email:huanor_sales@hotmail.com usbMOD2模块——usb转串口模块,usb TO rs232模块 简介 usbMOD2模块是一款低成本的高速usb转串口数据传输模块，与电脑DB9接口的引脚定义兼容，是一块真正意义的usb TO rs 232模块，同时支持rs485自动发送功能。它以FTDI 的FT2...
两台F85，一台A向tty0(rs232)口写数据，另一台B从对应口读数据，两台机器都开机，一切正常，B关机后，A会从tty0读到写进去的数据，B开机后，A则读不到。想改改tty属性，可也不是很清楚tty的一堆属性是什么意思，那位给我解释解释？谢谢了！
Introduction on monitoring serial rs232 data The rs232 standard defines an asynchronous way of communication between DTE, data terminal equipment (computers, printers, etc.) and DCE, data communication equipment (modems). This type of communication has become the minority and nowadays serial communications is mainly between two DTE devices using a null modem cable . Although this is 1:1 communica...
