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Questions tagged [blackberry-qnx]

BlackBerry QNX is a mobile platform developed by Research In Motion. It is used by the BlackBerry PlayBook and BlackBerry 10 devices. Please use this tag for questions relating to PlayBook or BlackBerry 10.

BlackBerry QNX is a mobile platform developed by Research In Motion. It is used as the underlying operating system used on the BlackBerry PlayBook and BlackBerry 10 devices.

The development approach for BlackBerry 10 and PlayBook is very similar, allowing developers to use either C/C++ for native development or HTML5 using the WebWorks SDK.

The only notable difference between the 2 product lines is that BlackBerry 10 developers can use the Cascades UI framework.

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how to save calibration value using vector canape- for offline calibration in adaptive?

how to save calibration value using vector canape- for offline calibration in adaptive? I have done online calibration using vector but i am not able to save my last calibration value in Adaptive.
ram
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error: could not convert while compile/Build in QNX with C++ code. Cannot initialize the char file name

I have the table like this (CONFIG_TABLE) I am trying to initialize the char type using the map. But unable to build this in QNX : ` #define FILEPATH_SIZE 256 #define CONFIG_TABLE \ {\ { FIRSTSOUND,…
Rajesh
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Application to Application communication between different guest OS on QNX hypervisor

I want to interconnect two applications deployed on different VMs through VirtIO, since QNX hypervisor supports inter communication between two guest through virtIO 1.1 standards. Is there any process through the momentics tool which QNX provide…
Ayush Chauhan
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readlink() error while reading /proc/self/exefile on QNX

I am working on QNX platform, in which I need to get the path of executable which is running. I have wrote a small peice of code, which is returning always -1: #include #include #include #include #include…
Darshan Belanke
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QNX 6.6 to QNX 7.0 Neutrino difference

As title says, I would like to the Kernel difference between QNX6.6 Neutrino to QNX7.0 Neutrino. I meant the APIs related to OS specific. I want to migrate a platform from QNX6.6 to QNX7.0, so would like to know, is there any difference between…
sarjoon
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InterruptAttach fails on am3352x irq number 97 for bank 0B

I am trying to attach an IRQ handler to a gpio bank 0 i.e 0B irq no 97. At the present moment, my implementation returns with -1. What am I doing wrong? It would be a very simple issue to implement. #include …
preetam
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Inserting header file during compile time

I'm trying to compile a library but some macros are missing. I want to add these macros, which are located in a header file, during compile time. gcc has an include option like below: gcc ... -include ... How could I achieve this in…
zontragon
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Is Apache Thrift compatible with the QNX platform?

I have code that is running on Linux platform. I am trying to port it on QNX platform. Here I have used Apache Thrift libraries and for the same I am using QT widgets so it will provide cross platform development. If anyone trying for same then…
Dhananjay Rohankar
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My QNX/BB10 C++ application crashes, a simple C++ object seems to be corrupted

I'm working on a QNX / Blackberry 10 application. My application has recently begun to crash. Inserting trace statements has led me to believe the crash is occurring in the following situation. My client app calls an internal function, passing it…
Moshe Rubin
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Importing Blackberry 10 webworks app in QNX Momentics IDE

I have a blackberry 10 webworks application by following this link ("https://developer.blackberry.com/htm...llo_world.html") . This application works fine and I have signed this app from command prompt using this command "blackberry-signer…
ydnas
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Combining a Header and Gridlistlayout Blackberry qnx momentics IDE

I am a complete noob with regards to Blackberry development. I would like to know if it is possible to group items by header. Example: If the header is "Test", and then display a couple of items in a grid beneath it, and then have another header…
Lunchbox
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How to convert QScriptValue to QVariantList in Blackberry Qt C++

it is my code for conversion from QScriptValue to QVariantList .But i am getting error on the last line. please correct me if i am doing something wrong. void ApplicationUI::onResult(QNetworkReply* reply) { if (reply->error() !=…
Usama Sadiq
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Parsing JSON in Qt C++ blackberry 10

This is My JSON text from any URL http://www.example.com/json.php Please can any one tell me how do I parse this json and put it in an Array so that it can be modal on customized ListView? Let me tell you that I am new to Blackberry development…
Usama Sadiq
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'qnetworkreply' has not been declared

This is my code but it is giving me error "'qnetworkreply' has not been declared" .Can any one tell why it is so #ifndef ApplicationUI_HPP_ #define ApplicationUI_HPP_ #include namespace bb { namespace cascades { class Application;…
Usama Sadiq
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cocs2dx faild to generate binary- blackberry Momentics ide

I am having source code which is having classes and resources folder. I tried to create one blackberry project and import those files inside same project. I have linked cocos2dx with proper steps. What I am not clear with is how you will run a…
BhushanVU
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