Switch digital outs at a certain time on and off

[Schloronzo]

Hello,

I want to switch 2 Digital-Outs at a certain time on and off and at the same time I have to read 4 Analog-INs with an very high scan rate (1000 - 200000 scan per sec). I tried the example "Count time-easy (DAQ-STC).vi" and modified it a little bit for my work.

The example alone worked very well but not in my real VI.

The problem is that in my VI the time count not work and so the digital outs won't be switched.

You can see it a part of my VI in the attachment.

thanks for your help

I use WinXP, LabView 6.1 with DAQcard-AI-16E-4

[TimoS]

what about to place the 2nd threat in a while loop, too

[Schloronzo]

I think you mean the threat under the while-loop.
I tried to place the 2nd threat in the same loop (time count) but it did not work.

[TimoS]

i mean 2 parallel while loops

[Schloronzo]

OK. I will try this at Monday. thanks

[Schloronzo]

Hi,

I tried to place the 2nd threat in a parallel while-loop but this also didn't work.

The VI stops at the right time but the time count is not refreshed!!!

[TimoS]

can you publish your current VI?

[Schloronzo]

here it is, my VI with the 2 parallel while-loops.