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Hello all, My setup is so: Have a LV project calling the TS simple UI. TS then runs multiple UUTs with a modified model seq. When the Main LV program is started, it initializes my many global variables used in the program, the variables in question are queue references. Once the TS UI is up and running the program is automated and requires limited interaction. During the course of the main TS sequence, TS calls many VIs, some that use global variables to get a queue reference so a command can be added to a DAQ or CAN queue. My problem is that the global variables TS is trying to access never seem to get populated with the refnums that are created in my top level VI that is calling TS. I know my Main VI is populating those globals because I can drop that global on my main VI and monitor it the whole time the program is running. So why doesn't TS see the same globals that my Main VI does?

I want to know that how to become NI's individual acdamic partner .I mean to guide student of different college regarding ,take workshop and seminar,how to solve problem using LabVIEW and many more on this NI's technology. I am NI's certified .I am individual and not attached to any academic instiute/college.

Hi, I figured people here may be more interested in this project. I have some cool graph extensions I'm building in an open source project, which make some nice graphical overlays for XY graphs and waveform graphs in LabVIEW. I've got a github page where you can grab the code, support the project or just have a look at some of the same screenshots. Everything updates live in the graph, so you really need to see it, to get how it all works, so here you go: https://github.com/unipsycho/Graph-Extensions-LabVIEW Please star follow the project if you want to see this developed and I'd appreciate any feedback or ideas to extend it further. The markers are very much IN development right now, so no where near finished, but the tools can still be seen working. THANKS!

Hi, i'm a newbie in LabVIEW world i need some help here could anyone help me with this installation problem ? i'm installing Lab View 2014 64-bit on my windows 10 64-bit too, but the LAB VIEW wont be installed. What should i do to solve this ? thankyou

***BUMP*** this is still active About Us: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 1,500 employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas necessary for true innovation. For more information about Draper, visit www.draper.com. The Position: This position seeks an engineer with a high proficiency in developing test software for Automated Test Equipment (ATE). Software development and testing support will be performed on a host of ATE platforms implemented for evaluation and test of precision instruments, mixed-signal electronic modules and systems used for guidance and navigation applications. The candidate will be expected to support various software assignments while adhering to formalized software development processes. This includes gathering and generating formal requirements, implementing software architectures and detailed designs, developing and executing formal test plans, and supporting the packaging and deployment of official releases for end-users. The candidate will be expected to maintain software documentation and manage bugs/problems through formal tracking systems. The ability to work and succeed within a process-oriented setting is critical, as is the ability to thoroughly document and communicate one’s work. Job Requirements: Electrical Engineering, Computer Engineering, Computer Science or Mechanical Engineering Degree is required. Candidate must have experience programming in LabView, TestStand or other industry standard test automation software. National Instruments certifications not required but beneficial (CLA, CLD, CLED). Previous experience integrating and developing ATE for mixed-signal hardware devices is desired, as well as familiarity with integrating and developing software for commercial test instrumentation – Data Acquisition Modules, PCI/PXI Instrumentation, Real Time Embedded Controllers, Communication Devices. The engineer will be part of a multi-disciplinary team and will require strong teamwork and interpersonal skills in this fast paced technology development environment. This position requires US Citizenship and the ability to obtain a government security clearance. Draper is committed to creating a diverse environment and is proud to be an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability status, age, or protected veteran status. We understand the value of diversity and its impact on a high-performance culture. How To Apply: To view the job opening and apply, please follow the instructions listed below. Logon to our website at https://jobs.draper.com; register, view the job opening, and apply. 6251 - Software Integration & Test Engineer

Hi, My group and I have faced some difficulties while using Labview and Arduino interface. Attached is the block diagram that we have set up in the Labview. However, there is an error that shows up when run: Error- 1073807339 occurred at VISA Read in wireless filter current vi. Possible reasons(s): VISA: (Hex 0xBFFFF0015) Timeout expired before operation completed. Does anyone have any idea what does this error means? Or how to solve this error? Also, attached is the code that we have put in Arduino and what does the delay (10) in the code means? How does it affect my Labview when run? Thank you so much for helping!!!

We are trying to do a programming on the labview where the user can input their age, for instance 20 years old at the prompt user input. The program would then lead to - if the user is between 20 and 29 years old, it would lead to that specific range of heart bpm for that age group and determine whether it exceed 140 or below 60 and the alarm would ring. (We are going to set up different age groups and their heart range) However, we have difficulties trying to connect the two set of conditions together - the case structure of the age range and the while loop of the heart beat range. I have attached the pictures of the block diagram that we set up and also the errors that resulted. Does anyone have any ideas or suggestions on how we can improve on it and make the two conditions connect? I have attached the block diagram that we set up and also the errors we faced. Thank you so much for your help!!

Hi, I am planning to buy a few books for my company, to be shared within the software team. On my list are already the classic and must-have LabVIEW Style Book by Peter Blume and LabVIEW For Everyone by Jeffrey Travis and Jim Kring. If I were to buy a 3rd (probably not right now), I would consider Effective LabVIEW Programming by Thomas Bress, but since it's more recent (2013), I haven't seen much feedback about it. Has anyone read it and can comment on it? Any other suggestions welcome!

Join us in constructing the Large Synoptic Survey Telescope (http://lsst.org/). We are looking for a talented LSST Software Engineer: https://rn11.ultipro.com/spa1004B/JobBoard/JobDetails.aspx?__ID=*AB6A19BE44FB88D0. Requisition Number 15-0182 Post Date 9/21/2015 Title Software Engineer City Tucson State AZ Description The Association of Universities for Research in Astronomy, Inc. (AURA) operates several observatory centers (including the National Optical Astronomy Observatory, the National Solar Observatory, Large Synoptic Survey Telescope (LSST) and the Gemini Observatory) in the United States and Chile under cooperative agreements with the National Science Foundation. The LSST Project has begun construction of a large ground based observatory in Chile. The 8.4-meter LSST will survey the entire visible sky deeply in multiple colors every week with its three-billion pixel digital camera, probing the mysteries of Dark Matter and Dark Energy, and opening a movie-like window on objects that change or move rapidly: exploding supernovae, potentially hazardous near-Earth asteroids, and distant Kuiper Belt Objects. The LSST Telescope and Site Group (T&S) is looking for a Software Engineer to complete the design, implementation, and verification of software components necessary for the LSST survey mission. This position will engage in all phases of software development including: requirements elicitation, detailed design, implementation, and verification. The Software Engineer will be responsible for delivery of high quality end products including: requirements, designs, deployed control and user applications, and user manuals in a timely fashion. Typical components to be delivered include those to handle dome enclosure control, active optics, and instrument control. This position may be responsible for managing out-sourced contracts. This position is located in Tucson, Arizona at LSST Project Office and relocation to Tucson is expected. Essential Functions: This position will work closely with the T&S Lead Software Manager and with other members of the software team. The Software Engineer will be responsible for: For software component, in coordination with customers and software team: Elicits software requirements, showing traceability to higher-level requirements. Participates in selection of input and output electronic devices, where appropriate. Prepares component structural model. Creates behavioral model showing system triggers and states. Develops detailed design class model. Implements design in source code. Builds and deploys application. At each step, participates in review of element with team. Participates with team in reviews of other components. Provides component development plan inputs and reports progress against plan. Communicates constructively with customers and fellow team members to ensure successful realization of project needs. Requirements Bachelor’s degree in computer science, mathematics, engineering, or physical science. Master's degree preferred. Effective verbal and written communication skills. Analytical and problem solving ability. Attention to detail and commitment to achieving high quality results on time. At least two years of software experience. Experience with hardware control applications and real-time operating systems. Demonstrated working experience in National Instruments LabVIEW (including Real Time and FPGA applications). Knowledge of LabVIEW Object-Oriented Programming is a plus. Demonstrated working experience in MATLAB, Excel Visual Basic, C code. Experience working with version control systems. Experience with unit testing. Ability to function in an unstructured and dynamic work environment. Desired Experience/Skills/Abilities: Experience in the Unified Modeling Language (UML) and Systems Modeling Language (SysML). Especially advantageous is expertise with Sparx Systems Enterprise Architect. Skill in object-oriented analysis and design. Knowledge of object-oriented design patterns is a plus. Experience working with issue tracking and management software, especially Atlassian JIRA. Working experience in wiki publishing, especially Atlassian Confluence. Ability to work in iterative development cycles. Experience working with publish-subscribe protocols, especially Data Distribution Service (DDS). Knowledge of C and other comparable languages used for real-time work. Expertise in Java or Python. Experience in contract management Experience working on telescopes or similarly complex systems. Ability to learn and apply new skills. Applications will be accepted until the position is filled. All complete applications received by November 1, 2015 will be given full consideration. Please list 3 professional references in your application. Please attach a statement of professional interests or cover letter and CV or resume (PDF Files preferred) to your application. Please name any attachments with the following format: 15-0182LastnameDocname. Application documents that are not uploaded as part of the application may be sent to employment@aura-astronomy.org As an Equal Opportunity and Affirmative Action Employer, AURA does not discriminate because of race, sex, color, age, religion, national origin, sexual orientation, gender identity, lawful political affiliations, veteran status, disability, and/or any other legally protected status under applicable federal, state, and local equal opportunity laws. Preference granted to qualified Native Americans living on or near the Tohono O'odham reservation. We are an Equal Opportunity Employer. Please view Equal Employment Opportunity Posters provided by OFCCP here. Apply On-line Send This Job to a Friend

I have Created a dll that takes a variant pointer and sets the value to a string. Its very simple... But i want to easily move information to and from LabVIEW with very little overhead. I was wondering if there was a equivalent C api for Get/Set variant attributes? cviauto.h has many variant related functions that work well for manipulating data inside the variant but i can't seem to access the attributes.

Senior Labview Developer (CLA or CLAD) Company is seeking a Senior Labview Developer with strong Hardware/Senior Hardware Engineer or Software/Senior Software Engineer experience. The candidate should also have experience with automotive automated test systems architecture and design. Company is a provider of electrical engineering design and consulting services to the automotive OEMs and Tier Suppliers. Our experience and expertise allows us to assist our partners with integrating their products into the OEM vehicle. Position Requirements: Coordination and management of all Tester Group related projects Supports Program Managers with tester development issues and customer negotiations Supports quote preparation/resource determination for a specific project Hands on experience in implementing automated test systems for electronic control modules Experienced in defining and validating component and system requirements for test equipment Ability to define project effort and task share and experienced in requirements management Strong programming skills in LabView Well familiar automotive software programming standards and processes such as CMMI and ISO 26262 Strong knowledge in communication networks such as CAN, LIN, FlexRay etc. Ability to understand and interpret strategy development criteria and application needs Strong vehicle electronic system background Professional communication skills to be able to present and interact with clients Organized project management skills Ability to mentor and coach other team members Qualifications: BSEE is required; MSEE is a plus 5 years of experience related to this position is required; 10 years of experience is a plus. In-depth knowledge of electronic control units and electro-mechanical control systems is required Practical experience using NI equipment and software packages (LabView, testStand, etc.) is required Effective project management, organizational, and teamwork skills are required In-depth knowledge of Microsoft Office Suite and MS Project is required Excellent verbal and written communication skills are required Highly motivated individuals with effective organizational skills and team working abilities are required Pay is commensurate with skills and qualifications of the applicant. We offer generous compensation packages including a 401k with profit sharing and a generous health plan. If you are interested you can email me at Arisi@techrg.com or call me at 248-546-6900 ext.15.

Hey all, I am trying to create a fairly large program. What I want to do is for someone to upload a text file, customized so I can create statements for it, and then labVIEW will read the the text file and perform actions. Specifically, the text will contain pin numbers, on/off status, wait delay, and another on/off status. The pin numbers correspond to a Boolean indicator array. The on/off status tell the Boolean indicator array to turn on/off. The wait delay tells the program to wait how long before changing the indicator array value again, and the second on/off status turns the Boolean array on/off after the wait delay. I cannot get the part where I want the Boolean array to change status after the wait delay. I am thinking the method of doing this would be a local variable, or a property value node. But, when I tried it, it would not even let the original status to turn on/off the indicator Boolean array, let alone changing the status after the wait delay. I have attached my code and text file (tab delimited) for another method of explanation. Altenbach wrote a big portion of the code for educational purposes If you delete the local variable, you will notice that the boolean array changes based on the first text column, versus it being constantly Gray if you have the local variable. ExcelTest.txt Text Boolean.vi

When Launching LabVIEW (14.0.1) on Windows, I get the splash screen and "Converting Toolkits..." for almost 5 minutes every time I start LabVIEW. Im sure this was not always the case (and I would have imagined that a toolkit conversion would only have to happen once, not every time I launch the development environment). Does anyone know why this is happening and/or how to improve this issue? Many Thanks, Alec

Please contact Dave Bowers at David.Bowers@spacex.com for further inquiries. Engineer The Future SpaceX is a U.S.-based advanced technology company founded by residing CEO and CTO, Elon Musk. Founded in 2002, SpaceX builds rockets and spacecraft from the ground up, including cutting edge electronics, software, vehicle structures, and engine systems. The Falcon Launch Vehicle and Dragon Spacecraft programs are some of the most ambitious engineering systems in the world, designed to support our ultimate goals of aviation-like spaceflight capability and making humanity a multi-planet species. Our team is made up of more than 3,000 SpaceXers located across our Hawthorne, California headquarters; and other facilities in Florida, Texas, and Washington, DC. Advance the course of human history and pave the ways to Mars This is SpaceX. We are not like most companies. Our goal is to do what has never before been done--enabling mankind to live on other planets. We push the boundaries of what is currently possible, and understand it takes rare individuals to help us make this happen. We celebrate our successes, and each other. We seek future colleagues with a rare mix of drive, passion, scrappiness, intelligence, and curiosity to seek what’s beyond the stars. Playing a direct role in advancing the course of human history is no small endeavor. Join us, and find your place in the SpaceX legacy. The Department Avionics (Electronics) - Our Avionics group works to design, develop, test, analyze and integrate all the electronic hardware and software for our vehicles. This includes but is not limited to: flight software, flight computers, power conversion units, analog and digital circuit boards, FPGA’s, communication system units, guidance, navigation and control as well as enclosure and wire harness development. RF Test Engineer Responsibilities Responsible for development and execution of testing strategies for RF products spanning PCBA board testing, full functional testing of LNAs, transceivers, receivers, transmitters, radar, filters and antennas. Write Verification Test Plans, Test Procedures, and Test Reports against product requirements Expert with RF test equipment and measurement techniques to verify and validate product requirements. Work closely with Design Engineers, Manufacturing Engineers, and Production Test Labs to ensure a testable product is being developed and influence design to increase product reliability and test coverage. Make recommendations for design, process improvements, and data collection. Develop requirements for test racks/ATEs to be deployed to Production working with Hardware Engineers to build and develop custom test equipment for integration. Create automation software to interact with ATEs, Unit Under Test, instrumentation, and production systems to implement test plan in a fast moving production environment. Assist Design Engineers with setting specifications and test line limits using statistical analysis of data and measurement uncertainty analysis. Root-cause analysis of test failures and communicating recommended actions. Develop modular, reusable test architectures for manufacturing test and engineering design verification. Define and implement project plans, manage milestones and hold reviews to assure reliable test systems are delivered to production. Basic Qualifications: Bachelor’s Degree in Electrical Engineering or related technical degree required. Minimum 5 years experience with RF measurement techniques and technologies. Ability to write object-oriented software as part of a team Extensive understanding of RF instrumentation and measurements including Spectrum Analyzers, Signal Generators, VNAs, Power Meters, Noise Sources, Software Defined Radio, BER, EVM, Spectral Mask, ACPR, Noise Figure, IP3 and other non-linear distortions, and phase noise. Strong understanding of RF electrical components and architectures including mixers, filters, diplexers, directional couplers, power splitters, attenuators, oscillators, PLLs, RF switches, and μcircuits. Preferred skills: Masters Degree preferred. Certified LabVIEW Architect highly preferred. Experience with various modulation and coding schemes including BPSK, SOQPSK, GFSK, CDMA, SQPN. Familiarity with NASA's TDRSS SNUG guidelines is a plus. Understanding of metrology, sources of measurement error, and uncertainty analysis for RF measurements. Familiarity with SMT lines and RF device manufacturing. Experience with Python, LabVIEW FPGA, C++ and unit testing/continuous integration Familiarity with National Instruments and Keysight platforms including DAQmx, PXI, RIO, FlexRIO, SDR, USRP, PNA, PXA, and ESG. Understanding and experience in environmental testing such as vibration, shock, thermal, burn-in, and TVAC. Experience with production test solutions involving Mass Termination and scalable/modular hardware and software solutions for test. ITAR Requirements: To conform to U.S. Government space technology export regulations, applicant must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Learn more about ITAR here.SpaceX is an Equal Opportunity Employer; employment with SpaceX is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.

Please contact Dave Bowers at David.Bowers@spacex.com for further inquiries. Engineer The Future SpaceX is a U.S.-based advanced technology company founded by residing CEO and CTO, Elon Musk. Founded in 2002, SpaceX builds rockets and spacecraft from the ground up, including cutting edge electronics, software, vehicle structures, and engine systems. The Falcon Launch Vehicle and Dragon Spacecraft programs are some of the most ambitious engineering systems in the world, designed to support our ultimate goals of aviation-like spaceflight capability and making humanity a multi-planet species. Our team is made up of more than 3,000 SpaceXers located across our Hawthorne, California headquarters; and other facilities in Florida, Texas, and Washington, DC. Advance the course of human history and pave the ways to Mars This is SpaceX. We are not like most companies. Our goal is to do what has never before been done--enabling mankind to live on other planets. We push the boundaries of what is currently possible, and understand it takes rare individuals to help us make this happen. We celebrate our successes, and each other. We seek future colleagues with a rare mix of drive, passion, scrappiness, intelligence, and curiosity to seek what’s beyond the stars. Playing a direct role in advancing the course of human history is no small endeavor. Join us, and find your place in the SpaceX legacy. The Department Avionics (Electronics) - Our Avionics group works to design, develop, test, analyze and integrate all the electronic hardware and software for our vehicles. This includes but is not limited to: flight software, flight computers, power conversion units, analog and digital circuit boards, FPGA’s, communication system units, guidance, navigation and control as well as enclosure and wire harness development. Sr. Avionics Test Engineer Responsibilities: Responsible for development and execution of testing strategies for avionics hardware spanning PCBA board testing, sensor/transducer verification, and full functional testing of an assembled unit. Design Verification Test Plans, Test Procedures, and Test Reports against product requirements to maximize Test Coverage. Expert with test equipment and measurement techniques to verify and validate product requirements. Understanding of electrical schematics and electronics manufacturing to analyze and improve test coverage. Work closely with Responsible Engineers, Manufacturing Engineers, and Production Test Labs to ensure a testable product is being developed and influence design to increase product reliability and test coverage. Make recommendations for design, process improvements, and data collection. Development of test racks/ATEs to be deployed to Production. Create automation software to interact with ATEs, Unit Under Test, instrumentation, and production systems to implement test plan in a fast moving production environment. Assist Design Engineers with Engineering Validation of designs, specification setting, and test line limits using statistical analysis of data and measurement uncertainty analysis. Root-cause analysis of test failures and communicating recommended actions. Develop modular, reusable test architectures for manufacturing test and engineering design verification. Define and implement project plans, manage milestones and hold reviews to assure reliable test systems are delivered to production. Evangelize and drive Design for Test (DFT) best practices and Design for Manufacturing (DFM) with Design Engineers and Manufacturing Engineers. Find systematic problems impacting First Pass Yield and drive solutions. Mentor engineers and propose solutions to Test Engineering as well as driving initiatives which require cross-group collaboration. Basic Qualifications: Bachelor’s Degree in Electrical Engineering or related technical degree required. Minimum 7 years of experience in Electronics Test Engineering. Proven tract record of holistic test solutions covering PCBA to assembly level. Show proficiency developing hardware and software test architectures and frameworks for increased efficiency and reliability. Experience in developing maintainable object-oriented software solutions. Comprehensive understanding of electrical engineering and electronics. Extensive understanding of instrumentation, interfaces and sensors including DMMs, DAQ, Power Supplies, Oscilloscopes, DIO, GPIB, USB, Serial-422, VISA, UDP, GigE, SPI, switch technologies and topologies, accelerometers, RTDs, thermocouples, and 4-20mA sensors. Familiarity with SMT lines and electronics manufacturing. Preferred skills: Masters Degree. Certified LabVIEW Architect highly preferred. Understanding of metrology, sources of measurement error, and uncertainty analysis. Experience with Python, LabVIEW FPGA, C++ and unit testing/continuous integration. Familiarity with National Instruments platforms including DAQmx, PXI, RIO, and TestStand. Understanding and experience in environmental testing such as vibration, shock, thermal, burn-in, and TVAC ITAR Requirements: To conform to U.S. Government space technology export regulations, applicant must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Learn more about ITAR here. SpaceX is an Equal Opportunity Employer; employment with SpaceX is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status. Applicants wishing to view a copy of SpaceX’s Affirmative Action Plan for veterans and individuals with disabilities, or applicants requiring reasonable accommodation to the application/interview process should notify the Human Resources Department at (310) 363-6000. Connect With Us Want to learn more about SpaceX career opportunities and culture? Be sure to connect with our recruiting team on social media: Twitter, Facebook, LinkedIn, Tumblr, and SpaceX Careers.

Hy Everyone, I want to do speech recognition using windows speech in labview. Any great way to start this? Or is there any way I can do that. Kind regards Kunal

Hi, I have a big project to manage which includes :-TestStand + LabVIEW-SQL Database for test inputs (UUT characteristics, sequences parameters,...) -HTML Reports -almost 10000 different part numbers (that's THE point) with common characteristics (almost 3000 families) + specific characteristics Everything has to be imaginated. The SQL inputs tables have to be created. The number of sequences to code has to be reduced to the minimum because, of course, it's impossible to code 8000 sequences differents files... The final solution must be as simple as possible. Possible ways of reflexion : -XML and Xpath for families and their children -Intermediate LabVIEW OOP layer for families and their children -Dynamically created sequences + variables (TS scripting)-Dynamically created sequences (concatenating a bunch of generic sequences to build a specific sequence) There is a lot of documentation about TestStand and SQL, but only for results (outputs), not really about inputs. Does anybody manage this kind of project ? In which way ? What would be your advices ? Thanks, Sébastien CLA

Established start-up seeks experienced LabVIEW developer. Develop and maintain large technical engineering software applications in LabVIEW. Note there is no data acquisition/hardware development required. Location is western Sydney. Please PM me to apply. A. MAIN DUTIES 1. Design, develop, verify and document new software applications from concept to deployment. 2. Maintain and upgrade existing software applications. 3. Be involved in consulting and project work surrounding both areas of expertise of the business and applications which the software has been designed for and beyond. 4. Be involved in technical training seminars. 5. Develop and/or contribute to technical research publications. 6. Develop company standards documents; technical, non-technical, quality, procedures etc. with input from engineers and other parties as required. 7. Provide technical support and advice both internally and to customers and clients. 8. Develop technical procedures which assist with the company achieving and maintaining ISO 9001 quality accreditation. B. SELECTION CRITERIA • Honours degree in Electrical/Electronics Engineering or Computer Engineering. • Experience in developing medium to large LabVIEW software applications. • Knowledge and experience planning and developing software algorithms. • Experience with other programming languages. • Knowledge of electrical/electronics systems modelling concepts would be advantageous. • Knowledge of object-oriented principles and patterns would be advantageous. • Knowledge of cloud-based application deployment would be advantageous. • Knowledge and experience applying formal software lifecycle processes ensuring quality. • Experience writing technical documents. • Proficiency in using Microsoft Office products. C. DESIRABLE ATTRIBUTES • Excellent team working ability. • Conceptual and analytical problem solving ability. • Detail oriented with a high-level of organization. • Excellent written and verbal communication skills. • Driven and motivated with a passion for learning. • Resourceful, investigative and innovative.

I was Googling around on the subject of graphical programming and open source and came across this. I have never seen it before. It looks pretty rough and new, but also very familiar. Seems to be Java-based. I have not yet downloaded it. Has anyone else seen this? Opinions please. http://www.zaluum.com/index.html

I would like to present one of my latest projects, a port of the Gold Parser Engine to LabVIEW. It was not easy, I needed More advanced evaluation than the Built in LabVIEW functions could offer, so I found the Gold parser engine for Java and VB, and yes i could use the .net but I couldn't get it to work well with reentrant calls to parse multiple things in parallel. So I put this together, I would like to polish it with the LV community, And Make it work even faster than it is already. I would like to thank, Devin Cook and Ralph Iden, for their excellent work on the previous Engines. In case you're not familiar with Gold: GOLD is a free parsing system that you can use to develop your own programming languages, scripting languages and interpreters. It strives to be a development tool that can be used with numerous programming languages and on multiple platforms. I use it mostly to build AST out of strings of text that represent short snippets of code. The Source comes with an Top level example of how a recursive evaluator can be implemented. But it can be used for many LabVIEW things including a 100% native XML parser, 100% native Scripting language... and the idea is that its native so that's nice. Performance: I haven't tested long source strings for performance but currently it is working really quite quickly. Sub milliseconds for the numerical evaluation example. LabVIEW can be really sneaky making extra copies when you don't really need them. I have tried to do somethings to increase performance more. Alot of the items in the parsing VI are subroutines. And I have added Swap Values as a common performance tool. It is really cool. especially when working with class private data that doesn't deserve an in class function. eg. Tokens contain other tokens that can be evaluated recursively, however it doesn't make sense to put the eval function in the token class. As AristosQueue posted here http://forums.ni.com/t5/LabVIEW-Idea-Exchange/New-in-place-element-structure-option-class-property-node-read/idc-p/2515866#M24026 After creating a grammar This example uses Devin Cook's Operator Precedence example. As you can see a string goes in and a number comes out. Parser engine has an application to test and verify grammars. This engine only except egt format. The above grammar has 15 symbols. I think of content as leaves on a AST (abstract syntax tree) and Nonterminals as Branches that have more leaves. Productions are a list of how each NonTerminal can be configured I like to think of it as a list of cases to handle. It turns out that this makes a pretty simple recursive evaluation scheme If the Token is Content I see what type by getting the table index and using a typedef with all of them listed. In the case of an integer i get the value from the string and return it. However if the Token is a NonTerminal, It can be handled by Sending the Tokens contained by the token into the recursive function and using the values. You can see that the Production: <Muiti Exp> ::= <Multi Exp> '/' <Negate Exp> Contains 3 tokens. I want to evaluate the Value associated with the <Multi Exp> so i get the sub token at index 0 and <Negate Exp> at index 2. You can find the Code here: https://decibel.ni.com/content/docs/DOC-41064

Hi, guys, From the attached image, you can see a stellar form image in black, and some annotation in x, y, d, w , r . x and y are just that we use in cartesian coordinate system; and d is the maximum dimension of the image, which is the span of the particle projected onto a line determined by a least-squares fit of the x and y positions of all occultations; w is the span of the particle projected onto the line perpendicular to that used for d; and r is the correlation coefficient from the least-squares fit. The data of the image is structured in an array with 0 and 1, which is very easy for me to get the dimension in x and y direction. But i really don't know how to get the dimension d, w and r in least-squares fit methods. If i want to realize it in labVIEW G language, can you give me some tips or codes in LabVIEW. Thanks!

I am trying to drive a proportional solenoid valve: PVQ-33-5G-23-01N ( which responds to currents between 100mAand 165mA. I am using a circuit similar to the one in the attachment below except that I am using the myRIO's DAC in place of the AD5446, the LM324(http://www.ti.com/lit/ds/symlink/lm124-n.pdf) in place of the OP1177 and the MOSFET(http://www.mouser.com/Search/ProductDetail.aspx?R=VN3205N3-Gvirtualkey68900000virtualkey689-VN3205N3-G)[/url] So the challenge I am having is how to configure the circuit in labview. I am trying to use the default FPGA person ality of myRIO. I am supposed to generate a 1.2V Vref signal into the pin 3 of the LM324. By varying the word that is sent to the LM324, I am supposed to effectively vary the current on the Drain terminal of the mosfet. I have wired the Vref terminal to Connector C/AO0 on the myRIO and I have the VI below but I have no experience sending bits and bytes. I would love to drive the solenoid with about 10 -15 steps of current. Any help would be appreciated.

I have a C# code which I have compiled as a DLL class. It basically employs a Kinect camera to track an object and then spills distance of the camera from the object to a console window. How do I retrieve the distance (given in the console window when I run the C# executable file) by calling the .NET assembly in labview. Thank you!

Dear all, I have not been posting here for a while (Yes, I was an active member here). I hope all of you doing well. I am setting up a forum which it would be good if you are willing to make a few posts. It is not directly related to LabVIEW, but it could be a platform to run Labview in the future. I am talking about Project Ara. Please also feel free to put a couple post in Ara PUB. I copy the idea of Lava Lounge. Once more thing, the forum has money prizes and lucky draw. I hope that you will enjoy it. http://www.projectaratalk.com Superhero