ORBIT-USER: Noise generator issues

Gautam D. Bhanage gautamb at winlab.rutgers.edu
Sat Sep 22 23:32:50 EDT 2007


Thanks Sanjit and Harris, the service is up and running again.


On 9/22/07, Haris Kremo <harisk at winlab.rutgers.edu> wrote:
>
> I could see the service responding to the commands but I wasn't sure
> they were executed on the instrument.
>
> I restarted the service, please try now.
>
> H.
>
> On 9/22/07, Sanjit Kaul <sanjitkaul at gmail.com> wrote:
> > Can u send the sequence of commands u used?
> >
> > The sequence below has passed the test of time... may be worth a try
> >
> > wget
> > http://instrument1.orbit-lab.org:5012/interference/initialize
> > wget
> > http://instrument1.orbit-lab.org:5012/interference/start
> > wget
> > http://instrument1.orbit-lab.org:5012/interference/set?power=$1
> > wget
> > http://instrument1.orbit-lab.org:5012/interference/set?channel=$2
> > wget
> > http://instrument1.orbit-lab.org:5012/interference/awgn?bandwidth=$3
> >
> >
> >
> > On 9/22/07, Gautam D. Bhanage <gautamb at winlab.rutgers.edu> wrote:
> > > Hi,
> > >
> > > I am trying to get the noise generator working but seem to be running
> into
> > problems when I am setting the AWGN BW to 20Mhz.
> > >
> > > The init works fine...
> > > gautam at console.grid:~$ more initialize.14
> > > <result>OK</result>
> > >
> > >
> > > gautam at console.grid:~$ wget
> > http://instrument1.orbit-lab.org:5012/interference/awgn?bandwidth=20
> > > --22:41:37--
> > http://instrument1.orbit-lab.org:5012/interference/awgn?bandwidth=20
> > >            => `awgn?bandwidth=20.20'
> > > Resolving instrument1.orbit-lab.org... 10.3.0.15
> > > Connecting to instrument1.orbit-lab.org|10.3.0.15|:5012..
> > . connected.
> > > HTTP request sent, awaiting response... 501 Error parsing instrument
> > setting:
> > > 22:41:37 ERROR 501: Error parsing instrument setting:.
> > >
> > > Thanks,
> > > Gautam.
> > >
> > >
> >
> >
>
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