[Discuss-gnuradio] stop() the flow graph

[Syed Aqeel Raza]

Hi All,

 

I am looking for a solution that start() the flow graph for a definite period of time (in seconds) and after that it stop() it automatically. For example

 

# let suppose initial value of time is 14 seconds; it means that the flowgraph defined in tb1 should need to executed during that time; and when the time reaches zero it must be stop.

 

while 1:

    if (time!=0):                     

          tb1.run()

          time = int(time) - int(1)

    elif (time==0):

          tb1.stop()

 

 

I tried this; but once the flow graph started; then it never comes to the elif condition. How can I stop() the flowgraph in this condition. Waiting for reply.

 

Regards,