Hello
i now tried and read quite a few things about rfcomm and multiple
connections... but still don't really know what i was searching for...
maybee someone here can help me (hopefully).
i have one device that needs to parallely serve a service to multiple
clients via rfcomm.
- is it possible that the service runns on multiple rfcommchannels, one
for each clients? what's the limit?
- or is the solution to wait for connections, and on a incoming
connection close it to connect to that device (having the local service
waiting for new connections)...
- does a inquiry block the whole device? i noticed that if a connection
between my device and a client is etablished, i'm unable to run "hcitool
scan"...
i'd really appreciate if someone had the time to share it's knowledge...
kind regards
Marco Trudel
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Hi Marco,
> i now tried and read quite a few things about rfcomm and multiple
> connections... but still don't really know what i was searching for...
> maybee someone here can help me (hopefully).
>
> i have one device that needs to parallely serve a service to multiple
> clients via rfcomm.
> - is it possible that the service runns on multiple rfcommchannels, one
> for each clients? what's the limit?
you don't need different RFCOMM channels if the underlaying ACL/L2CAP
connection is not the same.
> - or is the solution to wait for connections, and on a incoming
> connection close it to connect to that device (having the local service
> waiting for new connections)...
Don't understand what this is trying to do.
> - does a inquiry block the whole device? i noticed that if a connection
> between my device and a client is etablished, i'm unable to run "hcitool
> scan"...
This depends on the firmware version. See other discussion in the
mailing list archive.
Regards
Marcel
-------------------------------------------------------
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Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now.
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