I want to make a main VI, that calls some control value from 2 different VI ( position.vi and value.vi ). I put 100 ms delay in position.vi , and 1000 ms delay in value.vi. But in the main VI, i don't want to put any delay. So I got problem with main VI , it works seem not correct! How can i fixed it? Thx. The working way of main VI ( try123.vi) same with the ideal.vi ( attached).

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problem with while loop ( without delay)!

the main loop in try123.vi is now triggerd by the queue. the dequeue element waits until a new value is available either from read_value or from read_position. And the read_position vi send only every 100 ms a new value so the main loop gets only every 100 ms a new value.

Mike

Message Edited by MikeS81 on 01-16-2008 09:16 AM

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Thank Mike alot! your method is very good!

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problem with while loop ( without delay)!

Re: problem with while loop ( without delay)!

Re: problem with while loop ( without delay)!