iPhone：如何与外部设备通信？
[英]iPhone: how to communicate with external devices?
问题描述
Hey, I would like to understand how iOS can communicate with external devices (example: http://www.icelsius.com ). 
嘿，我想了解iOS如何与外部设备通信（例如： http ： //www.icelsius.com ）。 I know I could use OSC but if I understand this you need a network so.. devices communicate over wifi. 我知道我可以使用OSC，但如果我理解这一点，你需要一个网络，所以..设备通过wifi进行通信。 I don't know where to start. 我不知道从哪里开始。 I would like to make a voltmeter, you would plug a cable into the iPhone and I would read signals with the iOS. 我想制作一个电压表，你可以将一根电缆插入iPhone，我会用iOS读取信号。 thx... 谢谢...
1 个解决方案
解决方案1
2 已采纳 2011-04-24 13:11:04
You would have to apply to Apple's MFi program . 您必须申请Apple的MFi计划 。 If and when they accept you, they will provide you with documentation on how to communicate over the dock connector. 如果他们接受您，他们将为您提供有关如何通过基座连接器进行通信的文档。
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