USRP1 with RFX2400: Loading the "unknown" daughterboard - gnuradio

I'm trying to utilize the outdated SDR USRP1 with a daughterboard RFX2400. But it does not provide any items.
So, I ran uhd_usrp_probe:
$ uhd_usrp_probe
[INFO] [UHD] linux; GNU C++ version 5.4.0 20160609; Boost_105800; UHD_3.11.0.git-94-g5964adcd
[INFO] [USRP1] Opening a USRP1 device...
[INFO] [USRP1] Using FPGA clock rate of 64.000000MHz...
[ERROR] [DBMGR] The daughterboard manager encountered a recoverable error in init.
Loading the "unknown" daughterboard implementations to continue.
The daughterboard cannot operate until this error is resolved.
LookupError: KeyError: key "0" not found in dict(i, N14adf4360_regs_t17prescaler_value_tE)
How should I resolve the error?

Related

ActiveMQ Artemis - ha/replicated-failback example - is this working?

I'm trying to run example "ha/replicated-failback" on ApacheMQ Artemis. When I run "mvn verify", it shows the following output, making me think it's working:
However, the are a bunch of error messages before and after, such as:
ReplicatedFailbackStaticExample0-out:java.lang.IllegalStateException: AMQ229230: Failed to bind acceptor netty-acceptor to localhost:61616
Also:
caused by:
Caused by: java.lang.NullPointerException
at org.apache.activemq.artemis.jms.example.ReplicatedFailbackStaticExample.main (ReplicatedFailbackStaticExample.java:111)
And finally:
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 31.059 s
[INFO] Finished at: 2022-12-12T11:30:57-05:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.activemq:artemis-maven-plugin:2.27.1:runClient (runClient) on project replicated-failback-static: null: MojoFailureException -> [Help 1]
My question: is this a successful test? FYI, I've changed the default admin password, I don't know if that would have anything to do with it.
A result of BUILD FAILURE indicates an unsuccessful test. The NullPointerException and the AMQ229230 message also indicate a problem.
When I run mvn verify from the replicated-failback example of ActiveMQ Artemis 2.27.1 (i.e. the latest release) I don't see any of those kinds of errors.

Appcelerator Errors When Running Android

I'm having issues when trying to run the Android Emulator with Appcelerator. I'm new to this program and not having much luck finding an answer on how to fix this error. My app development knowledge up til now is Xcode and Apache Cordova. I've uninstalled/reinstalled Appcelerator along with different versions of Node with no luck. iPhone runs fine, so I'm guessing it's something with Java, but I can't figure out how or where to find it or fix it.
I'm running Appcelerator v7.1.2 with Node v8.16.0 and npm v6.4.1. Any help is greatly appreciated!
Below is what it is showing when I try to run for Android.
[INFO] : Deploy type: development
[INFO] : Building for target: emulator
[INFO] : Building for emulator: Pixel_2_XL_API_29
[INFO] : Targeting Android SDK API: 29
[INFO] : Building for the following architectures: arm64-v8a, armeabi-v7a, x86
[INFO] : Signing with keystore: /Users/user/Library/Application Support/Titanium/mobilesdk/osx/8.3.0.GA/android/dev_keystore (tidev)
[INFO] : Debugging disabled
[INFO] : Profiler disabled
[INFO] : Transpile javascript: true
[INFO] : Generate source maps: true
[INFO] : Forcing rebuild: /Users/user/Documents/Appcelerator_Studio_Workspace/MyFirstApp/build/android/build-manifest.json does not exist
[INFO] : Starting Hyperloop assembly
[INFO] : [Hyperloop] Generating system metabase
**[ERROR] Application Installer abnormal process termination. Process exit value was 1
[ERROR] : hyperloop:generateMetabase: Failed to generated metabase: warning: [options] bootstrap class path not set in conjunction with -source 6
error: Source option 6 is no longer supported. Use 7 or later.
error: Target option 6 is no longer supported. Use 7 or later.
[ERROR] : An error occurred during build after 735ms
[ERROR] : warning: [options] bootstrap class path not set in conjunction with -source 6
[ERROR] : error: Source option 6 is no longer supported. Use 7 or later.
[ERROR] : error: Target option 6 is no longer supported. Use 7 or later.**
As a different user has the same question and provided additional information it is likely that it is the same issue:
use Java 1.8
use Node 10.13.x
especially the Java version is required. Node might work in a newer version but the official supported version is 10.13.x at the moment

How to install Apache Atlas 1.1.0 on MacOS Mojave?

I am trying to setup Apache Atlas on my system. I am encountering the following error
I read the article as suggested (http://cwiki.apache.org/confluence/display/MAVEN/PluginConfigurationException) but I was unable to understand what it was trying to convey.
[INFO] >>> findbugs-maven-plugin:3.0.1:check (findbugs-check) > :findbugs # apache-atlas >>>
[INFO]
[INFO] --- findbugs-maven-plugin:3.0.1:findbugs (findbugs) # apache-atlas ---
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by org.codehaus.groovy.reflection.CachedClass$3$1 (file:/Users/r0r017e/.m2/repository/org/codehaus/groovy/groovy-all/2.4.0/groovy-all-2.4.0.jar) to method java.lang.Object.finalize()
WARNING: Please consider reporting this to the maintainers of org.codehaus.groovy.reflection.CachedClass$3$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
...
[INFO] Apache Atlas Server Build Tools 1.0 ................ SUCCESS [ 0.632 s]
[INFO] apache-atlas 1.1.0 ................................. FAILURE [ 3.341 s]
...
[ERROR] Failed to execute goal org.codehaus.mojo:findbugs-maven-plugin:3.0.1:findbugs (findbugs) on project apache-atlas: Unable to parse configuration of mojo org.codehaus.mojo:findbugs-maven-plugin:3.0.1:findbugs for parameter pluginArtifacts: Cannot assign configuration entry 'pluginArtifacts' with value '${plugin.artifacts}' of type java.util.Collections.UnmodifiableRandomAccessList to property of type java.util.ArrayList -> [Help 1]
I need to setup Apache Atlas via Cassandra as a backend store. I am new to data governance and open source solutions, any help would be appreciated!
If you are just testing Atlas I suggest using a docker image. The following worked for me. https://github.com/michalmiklas/atlas-docker

Error Compiling Scala Spark using SBT Console in IntelliJ IDEA

I tried to compile Scala Spark project that I got using get-idea following this tutorial https://anitatailor.wordpress.com/2013/10/09/setting-up-spark0-8-0-with-intellijidea/
But when I tried to compile Scala Spark using SBT Console in IntelliJ IDEA, I got some errors.
You may see the error logs below
java -Dsbt.log.noformat=true -Djline.terminal=jline.UnsupportedTerminal -Xmx512M -XX:MaxPermSize=256M -jar C:\Users\Priska\.IdeaIC14\system\sbt\sbt-launch.jar
[info] Loading project definition from D:\spark-incubating\project\project
[info] Compiling 1 Scala source to D:\spark-incubating\project\project\target\scala-2.9.2\sbt-0.12\classes...
[error] error while loading CharSequence, class file 'D:\IDEA\jre\jre\lib\rt.jar(java/lang/CharSequence.class)' is broken
[error] (bad constant pool tag 15 at byte 1501)
[error] error while loading Comparator, class file 'D:\IDEA\jre\jre\lib\rt.jar(java/util/Comparator.class)' is broken
[error] (bad constant pool tag 15 at byte 5003)
[error] two errors found
[error] (compile:compile) Compilation failed
Project loading failed: (r)etry, (q)uit, (l)ast, or (i)gnore?
Can you help me to solve the problem?
Any help would be appreciated.
Thank you

Sonar default, meet "container state was: CONSTRUCTED"

Environment: hudson/sonar/maven2 in ubuntu locally with default parameters
And I got the log from hudson below, I can't figure out where is the problem.
[INFO] Sonar host: http://localhost:9000
[INFO] Sonar version: 2.0.1
[INFO] [sonar-core:internal {execution: default-internal}]
[INFO] Database dialect class org.sonar.api.database.dialect.Derby
[INFO] ------------- Analyzing Game of Life business logic module
[INFO] ------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO] ------------------------------------------------------------------------
[INFO] Can not execute Sonar
Embedded error: Can not analyze the project
Cannot stop. Current container state was: CONSTRUCTED
[INFO] ------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.lifecycle.LifecycleExecutionException: Can not execute Sonar
And I notice it also has problem when run it command line without hudson
mvn sonar:sonar
I got this problem with .Net plugins for Sonar.
They needed all projects to be analyzed with JDK 6 (even non-.Net projects).
This error was raised when I tried to analyze projects with JDK 5.
Here is the URL of the .Net plugins : http://docs.codehaus.org/display/SONAR/.Net+plugin
The solution I got was to fork the compiler to use a JDK5 compiler on my projects which needed to be analyzed in JDK5 and not JDK6.
See on the .Net plugins page :
Maven and Sonar dotnet plugins need Java6 (at compile time and runtime)
What the sentence does not say is that all projects in your Sonar instance must use Java6.
A JIRA has been created : http://jira.codehaus.org/browse/SONARPLUGINS-1086 .
Got the hints from http://old.nabble.com/Another-%22Current-container-state-was%3A-CONSTRUCTED%22-problem-td28172925.html#a28194257
It seems the problem is inconsistency in maven plugins in my nexus repository, when I change to mirrors.ibiblio.org and clean the .m2 directory, everything goes fine.
BUT I don't know which plugins causes this problem and the log information is so wired, will be nice if some people points which plugin cause this problem and explain the reason for this error information