Stack Overflow
Stack Overflow

Questions tagged [redhawksdr]

A framework and set of tools for software defined radio (SDR) based on the software component architecture (SCA) standard.

a software defined radio (SDR) framework designed to support the development, deployment, and management of real-time software radio applications. To support the design and development of software applications, REDHAWK provides tools that allow development and testing of software modules called "Components" and composition of Components into "Waveform Applications" that can be seamlessly deployed on a single computer or multiple network-enabled computers.

The REDHAWK IDE provides tools to support development of REDHAWK software. The development and deployment of REDHAWK Applications are aided by graphical editors and drag-and-drop Waveform construction. The IDE allows users to interact and control multiple running REDHAWK instances and applications.

link

256 questions
0
votes
1 answer

What is the proper way to raise an exception for invalid property settings?

I am writing a component that reads data from a specific filetype. Currently, it has a property for filepath - I would like for this block to quit as hard as possible when passed an invalid file/no file found. Throwing an exception causes it to stop…
Kyle Kastner
  • 1,008
  • 8
  • 7
0
votes
1 answer

Error When Starting OmniEvents

I am attempting to install REDHAWK v1.8.2 on a fresh install of CentOS 6.4 32 bit, but I am unable to get omniNames and omniEvents to start. sudo /sbin/service omniEvents stop Stopping CORBA event service: omniEvents sudo /sbin/service omniNames…
coder
  • 37
  • 11
0
votes
2 answers

RedHAWK DataReader does not output data

How is the DataReader block supposed to be configured to read in float data? I have used a sig_source and the DataWriter block to successfully write to a file. Since I cannot find a description of the DataReader block, my expectation is that it…
user2988280
  • 51
  • 4
0
votes
1 answer

Component uses a device - failed to allocateCapacity

I am using Redhawk 1.9. I have create a dummy device that is used by a dummy component. I have a dummy node containing the dummy device. A dummy waveform which has the dummy component. I am having two problems: In the Device Manager Console (launch…
JONATHAN LUELLEN
  • 78
  • 1
  • 7
0
votes
2 answers

Building REDHAWK Explorer/IDE

I'm currently trying to build REDHAWK Explorer extensions with the source on github; however, when I try to run the Maven scripts on things, I get a missing repository error: Caused by: org.eclipse.equinox.p2.core.ProvisionException: No repository…
Netrunner
  • 3
  • 2
0
votes
1 answer

BULKIO - string type port

I am using RedHawk 1.9. I have an out port which I plan to send string data across it. In the overview panel in the IDE I add a port with BULKIO dataChar type. When I try the following: std::string cmd = "testCmd"; …
JONATHAN LUELLEN
  • 78
  • 1
  • 7
0
votes
1 answer

Problems Binding Text Box in Component Control Panel To Component Property

I have a basic question. I have developed a Python component that just prints the value of a simple property to the console screen and a waveform that just runs the component. I'm trying to create a component control panel that displays the current…
coder
  • 37
  • 11
0
votes
1 answer

Error when building Redhawk Device - inherited pure virtual method

I am building a Redhawk Device using Redhawk 1.9 on Centos 5.3. (Linux localhost.localdomain 2.6.18-128.el5 #1 SMP Wed Jan 21 10:44:23 EST 2009 i686 i686 i386 GNU/Linux) 1.) When I compile the Redhawk device, I am getting the following error: "The…
JONATHAN LUELLEN
  • 78
  • 1
  • 7
0
votes
3 answers

Redhawk 1.9 installation problems on Ubuntu 13.10

I'm struggling with the latest Redhawk SDR 1.9 installation instructions for how to get it running on Ubuntu 13.10 (I've also tried Mint 15 to no avail). Specifically I noticed two things: For framework-GPP/python it says to run make but when…
Thomas
  • 439
  • 4
  • 21
0
votes
1 answer

Creating an Executable Device in Java

I am attempting to create an executable device with a single Java implementation in REDHAWK 1.9. From the REDHAWK IDE I use File > New > SCA Device Project, and select Executable in the Device dropdown. For language I choose Java and the generator…
user2895112
  • 1
0
votes
1 answer

Error when "Connecting Doman"

In the Redhawk IDE, when I try to connect I get the following error. Connecting Domain, has encounterd a problem Details are Failed to connect org.omg.CosNaming.NameingContextPackage.NotFound: IDL: omg.org/CosNaming/NamingContext NotFound:1.0…
Hmmmm
  • 1
  • 1
0
votes
1 answer

SCA Control Panel Project, Components Not Populating

I have created an "SCA Control Panel" project of the type "SCA Plugin with Waveform Control Panel" that is associated with a waveform that has been deployed to my SDR and noticed some odd behavior. When I run a configuration of Eclipse with the new…
wakeboard82
  • 17
  • 3
0
votes
1 answer

Setting Component Property from REDHAWK Control Panel

I'm working on a REDHAWK control panel. I've been able to bind an SCA Component property to an SWT Text widget and keep them in sync. However, I cannot find a method to set an SCA Component property from a REDHAWK control panel. For example, I am…
wakeboard82
  • 17
  • 3
0
votes
1 answer

/sbin/service omniNames status

/sbin/service omniNames status returns omniNames (pid 2529) is running.... Is this OK? The processes I see after I start an Waveform are: Aug16 ? 00:00:00 NetworkManager --pid-file=/var/run/NetworkManager/NetworkManager.pid Aug16 ? …
user2690494
  • 3
  • 3
0
votes
1 answer

Redhawk SDRROOT, don't see components

Our admin installed stuff to SDRROOT=/var/redhawk/sdr but I wanted to have my own SDRROOT, which I set to ~/redhawk/sdr. The problem is that the I don't see components like sigGen, hardLimit in the components palette. I followed the following…
user2690494
  • 3
  • 3
1 2 3
…
17 18