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Questions tagged [spp]

Serial Port Profile (SPP) defines how to set up virtual serial ports and connect two Bluetooth enabled devices

Serial Port Profile (SPP) is a Bluetooth mode where the connected devices communicate via virtual serial ports.

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Are RFCOMM packets guarnteed to be whole?

I'm writing an application that interfaces with Bluetooth devices using Headset Profile. These devices primarily communicate via AT commands send over a Serial Port Profile (SPP) connection. SPP is directly on top of RFCOMM. My concern is whether or…
zeus_masta_funk
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Bluetooth SPP: is it error-free, lossless and ordered?

As far as I can tell, it is built on top of RFCOMM which I know to have these properties, so it should also have them. However, I cannot find information anywhere that explicitly states this. Can someone confirm?
Ayberk Özgür
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How to use chrome bluetooth api for spp connection in chrome app

I am learning to develop chrome apps. I want to develop an app using the chrome bluetooth API. I am referring to https://developer.chrome.com/apps/app_bluetooth. I see that all samples here…
qualitytest
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Universal Application + Bluetooth + SPP

I am currently trying to build a library for using the Serial Port Profile (SPP) on an Universal App. As far as I have discovered, SPP runs on top of RFCOMM. The basics for RFCOMM are outlined in the MSDN which is fine. I was also able to "find" my…
Tom L.
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Where's the documentation for making Bluetooth SPP connections to an iOS device?

Prevailing wisdom seems to indicate that, in order to make an SPP (Serial Port Profile aka. RFCOMM) connection over Bluetooth Classic, from a peripheral to an iOS device, the peripheral needs the Apple Authentication Chip (AAC, aka. an MFi…
bolind
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Enabling Android A2DP SINK and RFCOMM simultaneous traffic (Lollipop)

Background: I’m looking to enable A2DP audio streaming SINK support on my Nexus 4 & 5 devices (running Lollipop) . I also need concurrent SPP/RFCOMM bidirectional traffic for my application command and control. I’ll be sending serial traffic to a…
James Turner
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Android to PC RFCOMM Channel

So im working an an App that directly connect via Bluetooth to accept String commands from an RFCOMM channel and send responses. So those are the 2 Classes i am currently working with Bluetooth_Manager import android.bluetooth.*; import…
Torhan Bartel
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Bluetooth SPP (serial) glitchs (Android)

I'm running into a curious problem. I have programmed an app that will establish a Bluetooth SPP link with an arduino. The bluetooth device on the Arduino is configured at 9600 bauds. I can receive data from the arduino, but it seem I receive some…
Mathieu660
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android sample bluetooth chat to serial bluetooth adaptor(rs232) communication

I am trying to communicate wit serial bluetooth adapte**r from *android sample bluetooth chat application .. i have changed the UUID to:"00001101-0000-1000-8000-00805F9B34FB" but even then its saying "UNABLE TO CONNECT" i'm using 2.3.3 android…
Kiran
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Android - SPP UUID for Nexus One running Android 2.3.6

I'm querying the Nexus One for UUIDs using the getUuids() call from my Android App and I'm seeing the following being returned: 0 th UUID found is 00001105-0000-1000-8000-00805f9b34fb 1 th UUID found is 00001106-0000-1000-8000-00805f9b34fb 2 th…
user1102412
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ADB commands for SPP-RFCOMM testing

I'm conducting bluetooth protocol testing on an Android 2.3.3 phone. I have the device in USB debugging mode connected to my windows 7 PC, using cmd to fire commands to the device. The problem: I'm unable to figure out how to submit an SDP-query.…
Dan_R
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RFCOMM server not available to other devices - Symbian3

I´m trying to configure a RFCOMM server with Symbian. Looking to my code, seems that i´m not missing nothing, but other devices just can´t see my service. I listed all bluetooth services available on my phone using my notebook, but the service…
Mizu
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Android: Switch between SPP Bluetooth Devices

I have two different Bluetooth Printers. Bixolon SPP-R200 and Fujitsu FTP-628WSL110. I can connect to each of them separately (using a Samsung Galaxy SII) print, disconnect and reconnect just fine. However, if I switch off the Bixolon and try to…
AgentKnopf
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Bluetooth Android SPP, send commands in series to device?

----------------------edit-------------------------- A little progress, not a solution though. If I insert the following code in between the commands I want to send, at least the commands are allowed to have time to process on the remote end…
user1324818
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Bluetooth SPP device on Windows 8

I've been banging my head against the proverbial wall trying to working out how to talk to a Bluetooth device that uses the Serial Port Profile (SPP) in a Windows 8 Metro-Style App. I'm starting to come to the conclusion that it's not currently…
Andrew Cooper
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