Re: [Discuss-gnuradio] Transcendental block itemsize mismatch (no custom blocks)

2019-10-22 Thread Martin Braun
For your type, try 'complex_float' instead of 'complex_double'. The latter is unfortunately mapped to 'complex' (in the GRC options), which is not a common data type in GNU Radio. For 3.9, I would even suggest changing the default from complex_double to complex_float -- if you want to submit a PR,

Re: [Discuss-gnuradio] Cross-compiling UHD for E310

2019-10-22 Thread Martin Braun
It's a bit hacky, but you can install Boost from source and install it both to the sysroots and the device. On Fri, Oct 18, 2019 at 5:05 AM Ivan Iudice wrote: > Hi all, > now I’m able to compile uhd and gnuradio, but the sysroot of the sdk > contains an older version of libboost in respect to th

Re: [Discuss-gnuradio] connect/disconnect blocks in hierarchical block depending on a variable

2019-10-22 Thread CEL
As said, your use case is not one for reconfiguration. Best regards, Marcus On Tue, 2019-10-22 at 12:18 +0200, Thabet GHARBI wrote: > Hi Marcus, > > Thanks for the tip. > > In this case, what type of conditions to use to reconfigure a flowgraph > (connect/disconnect blocks)? > In GNU Radio usa

Re: [Discuss-gnuradio] connect/disconnect blocks in hierarchical block depending on a variable

2019-10-22 Thread Thabet GHARBI
Hi Marcus, Thanks for the tip. In this case, what type of conditions to use to reconfigure a flowgraph (connect/disconnect blocks)? In GNU Radio usage manual, the only example given is time condition " time.sleep(0.01)" https://www.gnuradio.org/doc/doxygen/page_operating_fg.html Best Regards,