risenfall

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WSO2Con 2013 Landon

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Written by risenfall

February 17, 2013 at 11:19 am

Posted in SOA, WSO2

Arduino Uno and DHT11 basic temperature-humidity sensor

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It is easy integrate DHT11 temperature and humidity sensor with Arduino Uno board. You can find enough resources in the web how to connect DHT11 with Arduino.

Measured temperature and humidity can publish to a Web via APIs supported by cosm.com.

You can find the working code in the Github.

Written by risenfall

February 17, 2013 at 8:40 am

Posted in Arduino, FOSS, SOA

WSO2 Carbon 4 Released.

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Written by risenfall

August 5, 2012 at 11:37 am

Posted in Carbon, SOA, WSO2

How to build WSO2 Carbon 4.0.0 from source

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First user has to build orbit related to Carbon 4.0.0.

Take a checkout from WSO2 carbon orbit 4.0.0 tag

svn co http://svn.wso2.org/repos/wso2/carbon/orbit/tags/4.0.0/

build useing maven3

mvn clean install

Now user can build the Carbon Kernel.

Take a check out from Carbon Kernel 4.0.0 tag.

svn co http://svn.wso2.org/repos/wso2/carbon/kernel/tags/4.0.0/

Now build using maven3.

mvn clean install

Written by risenfall

August 5, 2012 at 11:31 am

Posted in Carbon, HOWTO, SOA, WSO2

How to fix Arduino porgram upload issues with Ubuntu

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When you upload the program to Arduino UNO board you may get an error saying

Serial port ‘/dev/ttyACM0′ not found. Did you select the right one from the Tools > Serial Port menu?

This error occurs when user do not have write privileges to device /dev/ttyACM0. User can fix this issue by giving enough rights to user or simply give all writes to the device. ( chmod  777 /dev/ttyACM0 [this is a hack ;) ])

Written by risenfall

August 5, 2012 at 11:12 am

Posted in Arduino, FOSS, Linux

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How to setup Apache Axis2 with Websphere Application Server 7 ( WAS7 ) –Under Construction–

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  • Download Websphere artifact
  • Install Websphere
  • Create Profile
  • Deploy axis2 war
  • Alter the class loading in Axis2
  • Alter the class loading in websphere
  • access the service via web

Written by risenfall

March 24, 2012 at 2:44 pm

Posted in Uncategorized

Tagged with , ,

How to run SOAPUI on Ubuntu Linux

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Download SOAP UI

Change follwing JVM options ins soapui.sh to run on 64bit new Ubuntu version.

JAVA_OPTS=”$JAVA_OPTS -d64″

JAVA_OPTS=”$JAVA_OPTS -Dsoapui.jxbrowser.disable=true”

Written by risenfall

March 19, 2012 at 11:33 am

Posted in Uncategorized

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