手机可以伪装成蓝牙键盘吗? [英] Can a phone pretend to be a Bluetooth keyboard?

问题描述

如果存在用于iPhone/Android的可模拟蓝牙键盘或鼠标的应用程序，那将非常有用.例如，您打开应用程序，然后突然可以在iPhone键盘和PC/PS3/etc上键入内容.与它配对，就好像它是蓝牙键盘一样，并接收键入的字母.

It seems like it would be super useful if an app existed for iPhone/Android that emulated a Bluetooth keyboard or mouse. e.g., you turn on the app, and suddenly you can type on your iPhone keyboard and your PC/PS3/etc. pairs with it as if it were a Bluetooth keyboard and receives the typed letters.

这个想法在我看来是如此直观，以至于我认为它不存在的唯一原因是不可能实现，但是我不明白为什么它不可能实现.

This idea seems so intuitive to me that I am thinking the only reason it doesn't exist is that it is not possible, but I don't understand why it wouldn't be possible.

蓝牙是否有限制，可以阻止设备模拟其他类型的设备?或者，也许是iOS或Android公开的API的限制会抑制这种情况?

Is there a limitation of Bluetooth which prevents a device from emulating a different type of device? Or, perhaps, a limitation in the APIs exposed by iOS or Android which would inhibit this?

由于您只能与Apple许可的附件进行通信，因此iPhone的蓝牙API似乎受到相当的限制:

it looks like the iPhone Bluetooth APIs are fairly limited as you can only communicate with Apple-licensed accessories: Is it possible to develop an iOS app with bluetooth capabilities? This would presumably rule out anything along the lines of emulation of another type of device. The question is still open for Android though.

推荐答案

我很惊讶没有人回答指出BlueputDroid 是为此的Android解决方案.在该链接上，您可以找到有关设备兼容性的更多信息.

I'm surprised nobody has answered pointing out BlueputDroid as an Android solution for that. At the link you can find further information about device compatibilities.

我知道这个线程很旧，但我认为值得对其进行记录，这样其他人最终会以我的身份找到答案，至少对于Android的一半问题会找到答案.

I know this thread is rather old but I think it's worth to let it documented so others would end up here as me and will find an answer, at least for the Android half of the question.

如果您像我一样将设备连接到ps3时遇到问题，请尝试以下方法: http://forum.xda-developers.com/showthread.php?p = 19881739#post19881739

if you have problems to get your device connected to your ps3 like I did, try this out: http://forum.xda-developers.com/showthread.php?p=19881739#post19881739

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