[Discuss-gnuradio] Produce/Consume in python OOT block with multiple IO streams

2017-07-27 Thread Bakshi, Arjun
Hi all, I'm writing an OOT block in python which has multiple output streams. I know I can use consume(stream_index, amount_consumed) to tell the scheduler/system how much has been consumed on a specific INput stream. But how do I notify that X amount has been produced for OUTput stream 1, Y

Re: [Discuss-gnuradio] Linking to an external library in an OOT c++ module?

2017-07-27 Thread Marcus Müller
Woah, nice! Thanks for the insight, William :) Best regards, Marcus On 07/27/2017 03:49 AM, wjohnson wrote: > Hi Luca, > > Thanks so much for the reply. > > My issue turned out to have nothing to do with cmake or loading > external libraries, but reviewing your gr-dab module was greatly >

Re: [Discuss-gnuradio] Difference between FILE SINK and META FILE SINK

2017-07-27 Thread Marcus Müller
Dear Mattipa, the files sink stores the raw samples as a binary file. the file meta sink also stores tags in a special, GNU Radio-specific file format. Best regards, Marcus On 07/27/2017 07:13 AM, Jahnavendra Mattipa wrote: > Hello all, > I have to know the difference between the FILE SINK

[Discuss-gnuradio] Error with wifi_tx and wifi_transceiver

2017-07-27 Thread Rafik ZITOUNI
Hi, I am using gnuradio in a second machine where I had installed gnuradio version 3.7.12git-126-g37d373ac. I tried to run wifi_tx and wifi_transceiver and I obtained the following error: tb = top_block_cls() File "/home/rafik/Workspace/gr-ieee802-11-next/examples/wifi_tx.py", line 153,

Re: [Discuss-gnuradio] Asynchronous Switch between two stream inputs to one output GNU Radio C++

2017-07-27 Thread Bastian Bloessl
Hi, On 07/27/2017 01:19 AM, Cristian Rodríguez wrote: Imágenes integradas 1 This block just receive signal for one of the two ports at the same time. In this way, for example if it receives in the IN0, in the IN1 there's nothing. Depending on the parameter Initial Standard I select which