Re: [Discuss-gnuradio] Problem with 3.3.0 howto-write-a-block

[honglonglong]

On Fri, 2011-03-25 at 09:11 +0100, Martin Braun wrote:
> On Fri, Mar 25, 2011 at 09:44:31AM +0800, honglonglong wrote:
> > > I recommend startіng like this:
> > > - Create your own module using the create-gnuradio-out-of-tree-project
> > >   command. This will rename the module from 'howto' to something else.
> > > - Give it a try, compile the entire thing and run the qa code.
> > > - Add a block of your own. You can use gr_modtool.py from
> > >   https://www.cgran.org/wiki/devtools, which automatically updates your
> > >   Makefiles and creates skeleton code for a new block.
> > Can I still follow the tutorial howto to add this block? I also try the
> > gr_modtool.py. I copy it to the system's search path /usr/lib64 but when
> > I run the command it says command not found. Is it anything wrong?
> 
> You can still follow the tutorial, but remember that some things have
> changed (e.g. paths). The ideas are still the same.
> 
> I doubt that /usr/lib64 is your search path.
> More likely /usr/local/bin, or, better still, ~/bin.
> Try the command 'echo $PATH'.

Glad you help. However, I moved it to my search path (which displayed in echo 
$PATH) later, it still cannot work.  

Am I typing right? 
I tried both "sudo gr_modtool.py help" and "sudo ./gr_modtool.py help" as the 
wiki says. 
It still says "sudo:gr_modtool.py:command not found."

I find no similar case on the internet :(

cheers,
honglonglong

> MB
> 
> 
> > >   If you're completely new to all of this, start with a sync_block. This
> > >   means you produce as many output items as you have input items.
> > > - Write some QA code, then write some signal processing code. Start with
> > >   something simple.
> > Is there any new-version tutorial? Or I should just try on my own.
> > > - This seems weird, but don't install anything (run 'sudo make install')
> > >   until you're absolutely sure your stuff is correct.
> > > 
> > > Once you've got that working, the rest will follow quite easily.
> > > 
> > > Cheers
> > > MB
> > > 
> > > _______________________________________________
> > > Discuss-gnuradio mailing list
> > > address@hidden
> > > http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
> > 
> > Thanks again, Martin.
> > 
> 
> _______________________________________________
> Discuss-gnuradio mailing list
> address@hidden
> http://lists.gnu.org/mailman/listinfo/discuss-gnuradio