Re: GNURadio reconfiguring flowgraphs

[CEL]

Hi Thabet,

you can call these functions from anywhere.
In GNU Radio's current state, I'd however recommend you don't, for the
same reasons I discussed two weeks ago:

On Mon, 2019-10-21 at 11:22 +0000, Müller, Marcus (CEL) wrote:
> Connecting blocks pretty much has non-
> deterministic behaviour w.r.t. to buffer state, [...]
> Instead, have a block (not a hier block) that outputs items according
> to some state. Often, it's easy to transport state transitions as
> stream tags.

Best regards,
Marcus 

On Mon, 2019-11-04 at 14:32 +0100, Thabet GHARBI wrote:
> Hello,
> 
> I'm interested in reconfiguring the flowgraph of my app at runtime.
> I see that there is a set of functions to do that: start/stop, lock/unlock, 
> connect/disconnect
> https://www.gnuradio.org/doc/doxygen/page_operating_fg.html 
> 
> I have 2 questions about this:
> 1- Is it possible to use these functions in an hiearchical block or just only 
> at top_block level?
> 2- What type of conditions to use to reconfigure a flowgraph? the only 
> example given is time condition "time.sleep(0.01)". 
> 
> Thanks.
> 
> Best Regards,

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