communication between parrallel loops

[ejtreteip]

Hey,

I have 2 loops that run parrallel from each other. How Can I communicate between them? I don't want to use local variabeles because then I must create a Indicator.

Pieter

[unclebump]

Queues, notifiers, LV2 style globals. Search producer/consumer design patterns, queues, notifiers in the examples.

[becktho]

Hi

There are lots of different possibilities - each with its advantages and disadvantages.

So for instance you can use queues, global variables, LV2-style globals, shared variables, notifiers, ...

This really depends on what you have to do.

You can search either the forums for the mentioned ways or also have a look at the LV help, and you will find lots of information.

Thomas

[Henrik_Volkers]

Depending on what type of communication you want there are different ways.

Using queues or LV2 Style Globals (a subvi with shiftregister) just to name some.

Please provide more information on what you want. 

Searching the forum (with a search range longer than 7 days) should give lots of answers too.

[Nudala]

You can use queues to communicate between the loops. If you want to ensure that whatever data you send by one should be received bythe other then make the size of the queue '-1'. otherwise use a queue with one element.

BTW, why you don't want to create indicator?

Nudalakasim

[ejtreteip]

Thnx,

I think I have some information I can work with.

I go looking on the site what i can do whit these options

Pieter

[Henrik_Volkers]

ten minutes after posting 4 replies with nearly the same answer.

[ejtreteip]

BTW, why you don't want to create indicator?

Because I thinks it's the wrong way, and you must make the indicator hidden. If you have a bigger program with a lot of communication between loops you have a lot of indicators and it become a mess.

[unclebump]

One more off the wall option. Tag values in the DSC engine.

[becktho]

Definitely the most practical solution: files