B4R Question Callsubplus within looper

[atiaust]

Hi all,
I am writting a small app to monitor a couple of inputs. I am using a looper to monitor the Inputs.
When both inputs become true I use callsubplus to delay before switching on an output.
My question is if both inputs remain true does the callsubplus get fired every loop?
Thanks

 

[Erel]

My question is if both inputs remain true does the callsubplus get fired every loop?

Yes. Calls to CallSubPlus do not cancel previous calls.

 

[atiaust]

Thanks Erel.
Can a callSubPlus be reset or cancelled?
Thanks

 

[Erel]

No.

My guess is that it will be easier to implement your program logic without a looper. Either use a timer or CallSubPlus to call the next iteration each time.

 

[atiaust]

Thanks.

I am trying to create a small PLC that runs continuously.
Do you know of any examples to use a timer instead of a looper?

 

[Erel]

Timers, Loopers and CallSubPlus

 

[atiaust]

Erel,

Does a timer keep repeating until it is disabled?
ie timer1.enabled = false

Thanks

 

[Erel]

Yes.