Re: Error "gr::vmcircbuf_sysv_shm: shmget (1): No space left on device"

El 31/3/21 a las 15:19, Marcus Müller escribió:

> What is it that you
> want to achieve?

Hi,

This question from Marcus is key here. Something that is possible is to
.lock() and .unlock() a flowgraph (basically pause and resume) in order
to change something about it. You can change block connections and even
destroy some blocks or add new ones. More info:

https://wiki.gnuradio.org/index.php/Handling_Flowgraphs#Reconfiguring_Flowgraphs

Without knowing what you want to do is difficult to guess, but maybe
this might fit better your use case and is not as drastic as destroying
and creating again the whole flowgraph?

Best,

Dani.