I'm still having some trouble with this issue. If I try to add a File Meta Sink block, I get an error involving pmt.make_dict() that indicates that pmt is not defined: [image: image.png] [image: image.png]
If I try to add an import block, I can't change the case of "Import", and get an error message as shown [image: image.png] [image: image.png] I'm having trouble finding any documentation to help with this. Thanks! -George On Thu, Mar 9, 2023 at 11:06 AM Hassel, George <ghas...@siena.edu> wrote: > Hello, > > I'm having some difficulty with saving metadata. I'm trying to use File > Meta Sink as a block in gnuradio companion, and I get an error message in > the Extra Dict. filed that "Value "pmt.make_dict()" cannot be evaluated: > name 'pmt' is not defined. I try to add in an Import block that says > Import pmt, and get an error that says "Param - Import(imports): Bad import > syntax: "pmt". > > If I instead just use a python script with import pmt, I still get errors > involving the File Meta Sink blocks. > > I tried to make sure that pmt was installed with pip3 install pmt, but > that causes an error with finding the paths for gnuradio. I resolved that > by following the instructions at > https://wiki.gnuradio.org/index.php/ModuleNotFoundError, but again come > back to the same errors involving pmt. > > My Ubuntu version is 22.10 > My gnuradio version is 3.10.3.0 > My python3 version is 3.10.7 > > Thanks for any assistance you can provide! > > -George Hassel >
