Re: [Discuss-gnuradio] Terminating flowgraph inside

2015-05-04 Thread Nemanja Savic
Hi, ok don't mind elaborating my problem again, gladly, but just didn't want to bore you guys more. What I want to do is to measure BER of my receiver built with USRP1 and WBX board. Here is the diagram, it is probably much better than written explanation:[image: Inline image 1] TX path consists

Re: [Discuss-gnuradio] Terminating flowgraph inside

2015-05-04 Thread Marcus Müller
Hi Nemanja, > What happens when arbitrary block in the middle of the flowgraph > returns -1? That block is set to the DONE state. After that, all output that still can be processed is processed, successively setting the downstream blocks to an "don't call me, there can be no input" state. After tha

[Discuss-gnuradio] Terminating flowgraph inside

2015-05-03 Thread Nemanja Savic
Hello again, is there any way that block inside a flowgraph terminate that flowgraph should stop. Something like when source block returns -1 from work function. What happens when arbitrary block in the middle of the flowgraph returns -1? -- Nemanja Savić