You should read http://developer.android.com/intl/zh-CN/guide/topics/wireless/bluetooth.html And pay attention on device discovering.
On Apr 12, 11:35 pm, Mark Wyszomierski <[email protected]> wrote: > Hi, > > Really general, very new tobluetooth. Can we have one android device > broadcasting a simple 'hello'bluetoothnetwork (maybe a radius of > just a few feet) - then when other android devices come into that > area, reply with a 'hello' back? The client devices moving through the > 'hello' radius wouldn't need to be always be checking for presence. > I'd let the user open an app and check forbluetoothnetworks nearby. > If they find one of these hubs, they can then choose to broadcast back > a hello. > > Is that at all possible? Any general info would be great, > > Thanks -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using "remove me" as the subject.
