On Fri, Jul 8, 2011 at 6:54 AM, Ellen <ellen...@hotmail.com> wrote:

> Hi,
>
> When a device connect to a PC through USB, how Android could get this
> envent whatever the connection mode is?
>
> I searched a flag "Usb.ACTION_USB_STATE", but it seems my application
> couldn't identify it. (SDK 2.2 API level 8).
>
>
Isn't this only available in API level 9 and above?  If so you'll have to
run on those.

Kris

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