Re: [Discuss-gnuradio] gr-pyserial

[Marcus Müller]

Julian,

again: please always reply to the list; we're always eager to help, but 
understand that we usually are not willing to offer free debugging if it 
happens for you in private.

Also, how do you think should I guess what goes wrong if you write "I'm 
getting an error"?
I'd like to refer you to
http://gnuradio.org/redmine/projects/gnuradio/wiki/ReportingErrors

Greetings,
Marcus

On 11/11/2014 02:22 PM, Julián Andrés Quenardelle wrote:
> I'm getting an error when i run cmake and make, don't know why... cannot
> build it... do you know why would it happens?
>
> 2014-11-11 9:45 GMT-03:00 Marcus Müller <address@hidden>:
>
> > Well, the whole functionality from the python/ file into the corresponding
> > new block
> >
> > On November 11, 2014 1:39:36 PM CET, "Julián Andrés Quenardelle" <
> > address@hidden> wrote:
> > > Hey Marcus! i want to ask you wich part should i copy&paste for the
> > > code? i
> > > solved the gr_modtool problem by executing the gr_modtool.py file
> > > directly.
> > >
> > > 2014-11-10 10:29 GMT-03:00 Marcus Müller <address@hidden>:
> > >
> > > > No, that should not happen. gr_modtool is as much part of GNU Radio
> > > as is
> > > > the gnuradio-companion.
> > > >
> > > > This sounds like you might have mixed multiple installations of GNU
> > > Radio.
> > > > Greetings,
> > > > Marcus
> > > >
> > > >
> > > > On 11/10/2014 02:22 PM, Julián Andrés Quenardelle wrote:
> > > >
> > > > > Thanks Marcus, i found out a wierd thing, gr-modtool is not running
> > > at my
> > > > > laptop, i though it was installed with gnuradio, could i install
> > > only
> > > > > gr_modtool or i have tu remove and reinstall the whole gnuradio
> > > companion
> > > > > program?
> > > > >
> > > > > 2014-11-10 10:06 GMT-03:00 Marcus Müller <address@hidden>:
> > > > >
> > > > > Hi Julian,
> > > > > > blind guess: gr-pyserial is from 2012 and thus likely uses GNU
> > > Radio
> > > > > > 3.6.something, whereas you're trying to use it with a more modern
> > > version
> > > > > > of GNU Radio, whose python block object doesn't have the num...
> > > argument.
> > > > > > I think the easiest (and most sensible) solution to this is
> > > honoring
> > > > > > jmalsbury's work by using an up-to-date version of GNU Radio,
> > > employing
> > > > > > "gr_modtool nm" to make a new module, add a new block to that using
> > > > > > "gr_modtool -l python add" and then copy&paste over most of the
> > > code into
> > > > > > the skeleton you've just created.
> > > > > >
> > > > > > Best regards,
> > > > > > Marcus
> > > > > >
> > > > > >
> > > > > > On 11/10/2014 01:49 PM, Julián Andrés Quenardelle wrote:
> > > > > >
> > > > > > Hi all! I'm working with gr-pyserial but when i run my blocks i get
> > > the
> > > > > > following:
> > > > > >
> > > > > > Loading: "/home/iua/gr-pyserial-master/examples/vsp_connect.grc"
> > > > > >
> > > > > > Done
> > > > > >
> > > > > > Showing: "/home/iua/gr-pyserial-master/examples/vsp_connect.grc"
> > > > > >
> > > > > > Generating: "/home/iua/gr-pyserial-master/examples/vsp_connect.py"
> > > > > >
> > > > > > Warning: This flow graph may not have flow control: no audio or
> > > usrp
> > > > > > blocks found. Add a Misc->Throttle block to your flow graph to
> > > avoid
> > > > > > CPU
> > > > > > congestion.
> > > > > >
> > > > > > Executing: "/home/iua/gr-pyserial-master/examples/vsp_connect.py"
> > > > > >
> > > > > > linux; GNU C++ version 4.6.3; Boost_104601;
> > > UHD_003.004.003-175-g09de3c07
> > > > > > Traceback (most recent call last):
> > > > > > File "/home/iua/gr-pyserial-master/examples/vsp_connect.py",
> > > line
> > > > > > 50, in
> > > > > > <module>
> > > > > > tb = vsp_connect()
> > > > > > File "/home/iua/gr-pyserial-master/examples/vsp_connect.py",
> > > line
> > > > > > 32, in
> > > > > > __init__
> > > > > > self.serial_port_1_0 =
> > > > > > grpyserial.serial_port("/dev/tty1",0,9600,0,1,True)
> > > > > > File "/usr/local/lib/python2.7/dist-packages/grpyserial/
> > > > > > serial_port.py",
> > > > > > line 62, in __init__
> > > > > > num_msg_outputs = 1,
> > > > > > TypeError: __init__() got an unexpected keyword argument
> > > 'num_msg_inputs'
> > > > > > Some who maybe has any experience with gr-pyserial could help me?
> > > Is
> > > > > > there
> > > > > > a code error or is something wrong with gnuradio?
> > > > > >
> > > > > > Thanks all for your help
> > > > > >
> > > > > >
> > > > > >
> > > > > >
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