Rexxar

QUOTE(rolfk @ Jun 12 2006, 09:30 PM) In fact in C++ we have two types bool, the first is BOOL which is a macro in windows.h and has a 32bit ability, another is bool which is a regular type in C++,it's a U8 type. I have tried for several times for these two types in CLF, none is successful, I tried to pass bool using Adapt to Type, it seems to be successfun for only one time.

Hi dsaunders Thanks very much for your fast reply.I need to pay more time to understand queue, previous I have had few knowledge and experience in queue. In this application I need to control 3 instruments, please have a look for attachment of my diagram, I do not know whether it is right way to control instruments and keep their instrument handles during the whole program. could you give some suggestion on how to control instrument and make read,save and analyse in your "pretty EDAM pattern". Rexxar

Hi all I have tried to use this beautiful pattern but without understand entirely. I was confused by so much queues, how dose message queue works and what is his duty? The queue manipulate vis is not so clear without comment or description though we can open and read its diagram. If I want to add my menu selection function to the pattern, to response all the customize menu item, how can I modify the pattern. Please have look at attachment illustrating what I want to do.

Hi I am designing a optical multi board control system which includes a Laser source, a Polorization Control module and a Polorimeter, the 3 modules are dependent with each other. I need to open modules, active Laser source, use Polarization Control to change light parameter and use Polorimeter to measure the result. Every module should be configed, measure prosess must contains control, acquire, save data, and so on, the software can analyze data without instument connection. Always I like to use PC event pattern to construct my event driven system to make it looks like a classic windows software, day after day I find that event driven is not suitable everywhere and LabVIEW is not a traditional language with his own characteristic, more project I have finished, more puzzles for my architecture design, I browses NI forum everyday for good thead about architecture, but I am still a pupil in LabVIEW area. Another thing is an instument keep alive information need to be sent with fixed interval, if I understood"keep alive correctly". Thank you very much for your sinerely advice.