Certified LabVIEW Developer (CLD) Sample Exam - Security System
Overview
In order to help you prepare for the CLD exam, we have provided a sample exam and solution. The solution, while not perfect, is an example of a passing exam.
Work through the Security System CLD sample exam and study the solution VI to prepare for a CLD exam.
| Related Links: |
| How Can I Prepare for the Certified LabVIEW Developer (CLD) Exam? |
Requirements
Filename: 2417.zip
Software Requirements
Application Software: LabVIEW Professional Development System 7.1
Language(s): LabVIEW
Reader Comments | Submit a comment »
Sample answer does not match the requirements
As indicated by the previous comment,
the sample answer behavior does not
match the customer requirements. It
logs when a switch state changes, not
when the zone state changes. Since the
log file does not indicate if the switch
change was on or off, not only is this not
what the question asked, it is not useful
information.
- Sep 17, 2009
all the solutions provided are just over
engineered, so over the top.
- Aug 12, 2009
Solution contains blatant errors
I'm sorry, but this is a very poor example
solution. The application does not behave
according to the specification (it logs to
the file whenever an *input* changes,
regardless of whether the *state* changed,
and does not increment the zero-based index
number), it is by far not the most "scalable"
solution, despite its claims (you have to add
an element to 4 different type defs in order
to add a zone), and involves all sorts of
duplication (a separate case, with almost
identical code, for each input type). There
are many more problems, but I've already
expended enough energy ...
- Jul 11, 2007
Legal
This example program (this "program") was developed by a National Instruments ("NI") Applications Engineer. Although technical support of this program may be made available by National Instruments, this program may not be completely tested and verified, and NI does not guarantee its quality in any way or that NI will continue to support this program with each new revision of related products and drivers. THIS EXAMPLE PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND AND SUBJECT TO CERTAIN RESTRICTIONS AS MORE SPECIFICALLY SET FORTH IN NI.COM'S TERMS OF USE (http://ni.com/legal/termsofuse/unitedstates/us/).
