Plz help in Timer class

Plz i want the timer class to start but if a packet was recieved from a client before the time is finished the timer is canceled.
//e.g
Datagrampacket rec=new Datagrampacket (byte[],length);
Timer t=new Timer ();
t.schedule(MyTimerTask,1000);
socket.recieve(rec);
// the timer started and the recieving will not start until the timer stopped.
//how to make the recieving happen if the timer is still runnig.
I would be very thankful.

Starting a timer is asynchroneous, so it will not block. The socket will be able to receive data while the timer is running.
/Kaj

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My recirculating pump in sub vi simulation link doesnt work in the second iteration .It opens for maybe half a second whereas i gave the time delay for 5 secs..plz help very urgent

Hi,
I have attached my simulation loop.In the model attached i hav eone main pump with constant rpm which drives the 5 smaller pumps and fills the tank at the same time.As soon as the tanks reach their 90% level,the valves of the five pumps close(SP1,SP2,SP3,Sp4,Sp5).After that the recirculating pumps opens for 5 secs of the first tank.As soon as the recirculation finishes,the drain valve(SV1) for tank 1 open and the volume goes to interim storage.This happens for all the remaining tanks.
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Rami
Attachments:
Spatial Logic_2_Final.vi ‏223 KB

Rami,
I suspect that you have a race condition. The widespread use of local variables frequently leads to race conditions. Your subVI (Spatial Logic Sub_2.vi was not included) so I cannot run the VI. You have no way of knowing whether the subVI or the inner case structure will execute first, because there is no data dependency between them.
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Some of the SPi are indicators and some are controls. How are they used?
The last case of the inner loop retursn to Case 1. Would case 0 be better?
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Plz help in Timer class

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