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mik3y / usb-serial-for-android

Android USB host serial driver library for CDC, FTDI, Arduino and other devices.
MIT License
4.82k stars 1.58k forks source link

怎么判断指令发送成功与否？ #471

Closed 592308980 closed 1 year ago

592308980 commented 1 year ago

我需要实现异步发送指令，然后实时监听收到的数据； 一对一的数据发送和监听，比如客户端发送一条123，服务端收到指令后返回给我一串数据给我，用于标记此次通信结束； 这种情况怎么实现？

kai-morich commented 1 year ago

Please check recommendations at https://github.com/mik3y/usb-serial-for-android/wiki/FAQ#user-content-When_reading_a_message_why_dont_all_bytes_arrive_at_the_same_time

zongren commented 1 year ago

add unique id to each command