Norbert_B wrote:
Steps for further autodidactic training:
1. Run an example for continuous streaming of NI Scope data to HD. Configure it for the desired parameters and run it as long as your measurements have to run in the future.
2. If step 1. works out fine: Search for a DO example. If this runs fine as well, run both examples in parallel.
3. Open and run an example for AO. Perform as step 2.
You should still have three different VIs!
4. If all works fine, create a VI above those three VIs to call them all. Still, it should work fine.
5. Train yourself for synchronizing those devices (scope, HSDIO, AO) regarding trigger/clock.
6. Implement what you learned. It should still work.
7. Rework the caller of the examples to be a producer consumer. The consumer has to make sure that the three "devices" are handled properly for starting and stopping. You will require advanced communication techniques for being successfull here. Nothing for LV newcomers!
hi Norbert,
I really like your suggestion here, just like the way I'm doing things with Labview here. But well, I'm kinda stuck while moving from step 3 to step 4.
Maybe that's why I chose to use parallel event to be able to combine them in 1 VI. But I get a feeling, with so many complicated wires and block diagrams that I have in 1 VI, Labview executes very slow each time after I edited my VI, and this is not a good solution for developing program.
I can't find good example to teach me how to run/stop a subVI with while loop in it, in my main VI. I'm having problem with execution of while loop in the subVI. Any tut/video/ebook which good to work with?
Regards,
Yan.
