I know it's *nominally* implemented this way, I'm just saying that hasn't been my experience across devices (bugs and all). Though take that with a grain of salt, my implementation was done over two years ago now,
Kris On Wed, Feb 13, 2013 at 12:25 PM, bob <[email protected]> wrote: > I have made multiple connections to a single UUID. > > > It is like TCP. > > > The UUID just says what port the Bluetooth Server is on. I could have a > server running on Bluetooth port 1. > > > Then I could make 2 or 3 simultaneous connections to it just like I can make > 2 or 3 simultaneous connections to port 80 of Yahoo's web server. > > > > > > On Wednesday, February 13, 2013 10:31:39 AM UTC-6, Kristopher Micinski > wrote: >> >> That's actually not quite right: if you have your app make multiple >> connections then you do generally need multiple UUIDs. However, if >> you need only a single connection then sure. My point is that you >> should never need more than (theoretically) seven, as that's the size >> of a BT piconet. >> >> Kris >> >> On Wed, Feb 13, 2013 at 10:17 AM, bob <[email protected]> wrote: >> > You just need one UUID for your app. Use it on the server and the >> > clients. >> > It basically tells the clients what Bluetooth port number on the server >> > they >> > need to connect to (from 1 to 31, I think). >> > >> > >> > You can use the uuidgen tool on Mac. Here's a UUID I just made if you >> > want >> > it: >> > >> > >> > uuidgen >> > >> > 068F39DC-7012-4497-85B6-BD5C25D6AE58 >> > >> > >> > >> > >> > On Wednesday, February 13, 2013 4:24:19 AM UTC-6, tom_mai78101 wrote: >> >> >> >> After extensive researching on the Bluetooth Chat example, it all comes >> >> down to using pre-determined UUIDs to connect to another device, the >> >> 1-to-1 >> >> way. However, that doesn't make it useful. >> >> >> >> I need to not rely on pre-determined UUIDs, so that I'm able to connect >> >> multiple devices together with Bluetooth, without having to generate as >> >> much >> >> UUIDs as possible. >> >> >> >> Have you ever tried doing non-deterministic UUID generation for >> >> Bluetooth >> >> connections, using UUID.randomUUID() or similar methods? >> > >> > -- >> > -- >> > 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 >> > --- >> > You received this message because you are subscribed to the Google >> > Groups >> > "Android Developers" group. >> > To unsubscribe from this group and stop receiving emails from it, send >> > an >> > email to [email protected]. >> > For more options, visit https://groups.google.com/groups/opt_out. >> > >> > > > -- > -- > 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 > --- > You received this message because you are subscribed to the Google Groups > "Android Developers" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/groups/opt_out. > > -- -- 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 --- You received this message because you are subscribed to the Google Groups "Android Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
