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Questions tagged [alljoyn]

AllJoyn™ is an open-source application development framework that enables ad hoc, proximity-based device-to-device communication that is OS agnostic.

AllJoyn is an open source peer-to-peer (P2P) software development framework that enables ad-hoc, proximity-based, device-to-device communication without the use of an intermediary server. It allows developers to easily write proximity-based P2P applications with a common set of APIs across hardware platforms and OS environments. AllJoyn manages the difficult connectivity, networking and security requirements of P2P communications and allows developers to focus on delivering new and exciting user experiences.

Currently Alljoyn framework is officially supported on local IP network (ethernet / Wi-Fi, etc.) and there are unsupported implementations for WiFi-Direct and bluetooth (Bluez stack with root permission needed).

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Can I use AllJoyn Framework for Wifi Direct in iOS?

I want to develop an iOS application through which I have to communicate with other devices(other than iOS devices) over WiFi direct. As per my knowledge there are no APIs provided in iOS for WiFi direct communication. I found a link regarding third…
Bhagyashree Vaidya
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Error building Alljoyn Certification Test 15.09

I'm trying to build the certification apk for Alljoyn 15.09a. I've cloned the source from https://git.allseenalliance.org/gerrit/compliance/tests and followed the instructions from chapter 5 in AllJoyn™ Validation Test User Guide. It has an error in…
Jim Condon
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Porting AllJoyn Thin Core Source 15.09.00a to ThreadX/FreeRTOS

I have evaluation board with Host MCU + WIFI + Bluetooth together. I want to port AllJoyn Thin Client services to this platform running with ThreadX/FreeRTOS. Before that I would like get some details on the AllJoyn thin client source files, their…
Vinay Kumar Kotegowder
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Build AllJoyn for iOS with bitcode enabled

I am creating an IOS app that uses the AllJoyn library. The alljoyn_darwin xcode project provided with AllJoyn to build the AllJoyn does not have all of the options in the build settings that I have on my xcode project for my app. The enable bit…
Riverchimp
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Alljoyn - Scons - Services overview?

Building Alljoyn on my Raspberry Pi B, I used the SCONS_FLAGS CPU=arm OE_BASE=/usr CROSS_COMPILE=/usr/bin/arm-linux-gnueabihf- seeing that others additionally use for example: SERVICES="about,notification,controlpanel,config,onboarding" I was…
gPelz
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ER_BUS_SET_WRONG_SIGNATURE - Android and Windows interaction through Alljoyn

As a part of my project i am trying to interact with and Android App and a Windows UWP App using the Alljoyn protocol which uses the DBUS Specification. I am using the LSF interface and trying to set the Hue, Saturation, Brightness and Color…
Ajit Jain
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Publish/subscribe on a single AllJoyn object

I want to use a publish/subscribe model in my AllJoyn application. I have several objects that implement the same interface, then they differ only in object path. With the Notification Service it seems to me you can select only the application and…
cstdvd
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Reestablish a session after sessionLost

I have the following scenario. A java program (under linux): creates two alljoyn sessions against two different remote objects calls methods of those objects based on some logic After a while and for an unknown reason, one of the two sessions is…
Lino
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Does AllJoyn Studio Extension support generation of methods with arguments?

I've tried to create a simple project using AllJoyn to expose an interface to my Garage Door via a Raspberry Pi 2 running Windows 10 IoT. The relevant Introspection XML file is as follows:
Hastarin
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Connecting iOS and Android devices using a WiFi with no internet connection

I have a really huge place in which what I need is that people can chat with each other. I would place WiFi router to cover the whole place but, due to the high amount of people, I can't provide an internet connection through that network. Which…
Dante Puglisi
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What is the best way to send big arrays with AllJoyn

According to specification, AllJoyn limits the array size to ALLJOYN_MAX_ARRAY_LEN = 2^17 bytes when DBus has a greater limit of 2^26. I have a case where I need to send images as array of bytes ('ay' signature) that, even compressed, can be bigger…
C. Pelvet
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Alljoyn framework - Java - Signals . BUS_NO_SUCH_INTERFACE

It's a quite specific question but after days stuck in the same place and not getting any response in the Alljoyn forum, I decided to post it here. Maybe someone worked with this framework. I am doing a project and I need the use of the signal…
Javier
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how to transfer several files selected one time using alljoyn

I am trying to transfer files using Alljoyn framework, and the sample given by the Alljoyn shows me how to send and receive one file selected by one click on the ListView of the fileExplorer. the problem is i wanna transfer several selected…
droida
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AllJoyn Audio service compilation problems

I want to run an audio streaming server based on AllJoyn and the AllJoyn audio service doesn't seem to be buildable from the alljoyn/multimedia/audio folder (running scons in this folder always ends up in compilation errors). I'm building AllJoyn…
German
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scons invocation error building AllJoyn for iOS

I'm trying to build AllJoyn for IOS using Xcode (5.1.1) on OSX Mavericks (10.9.3). I have followed all the steps posted here to the letter but keep getting a "Shell script invocation error", error: can't exec 'scons' (No such file or directory) on…
Drew
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