Musical Instrument Digitalinterface, or MIDI, is a communication interface provided on virtually every synthesizer made today.
音乐设备数字接口，或称MIDI，实际上是为目前制造的各种合成器提供的一种通信接口。
2
Data communication system, method, apparatus and digitalinterface.
数据通信系统，方法，装置和数字接口。
3
Standard 485 communicationinterface, built-in decoder board (pre-digital decoders optional) to support a variety of mainstream protocol, baud rate adjustable.