On Thu, May 28, 2015 at 8:26 AM, John Murphy < mr.john.joseph.mur...@gmail.com> wrote:
> Anyhow, it unexpectedly generated an xml file to import the non-block into > GRC. > Is there a best way to just remove that xml file without causing other > issues? > First, do a 'make uninstall' from your build directory, to remove the file from where GRC finds it. Then, edit grc/CMakeLists.txt and remove the line that has the XML filename in it. Finally, rerun the build (cmake, make, sudo make install, etc.). Also when I tried to drag and drop the non-block into GRC, presumably from > the default created xml file with no edits (curiosity always gets one in > trouble?) GRC went to a blank screen. Of course I was able to close and > restart and pick up at the last save which was fine. Okay none of that is > really unexpected. > In general, gr_modtool creates XML files that need further editing before being usable in GRC; in this case, GRC didn't handle the mis-parse very well. > I guess there must be a reason you would have a noblock that can be added > to a flowgraph? > You can create generic functions with parameters that you can set up as variables in GRC. They aren't blocks added to the flowgraph but are still "GRC blocks". -- Johnathan Corgan Corgan Labs - SDR Training and Development Services Intro to SDR Classes - June 4-5, Columbia MD, June 29-30, El Segundo, CA http://corganlabs.com
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