Re: LF: RE: Todmorden receiver

[N1BUG <paul@n1bug.com>]

Same here but after waiting a minute or so the spectrogram fills in 
with data and everything works. I think it needs time to download or 
process data? Firefox Quantum 57.0.1 on Ubuntu.
I must say although the technology behind it is way over my head 
this is one of the most impressive projects I have ever seen. Very 
well done and interesting indeed!
73
Paul N1BUG / WI2XTC


On 12/12/2017 07:43 AM, jcraig@mun.ca wrote:
> Sadly this appears as boxes with a blue background without spectrogram.
> Is there something I can try?
>
> Hopefully there was another message last night.
>
> 73
> Joe
>
> On Tue, 12 Dec 2017, Paul Nicholson wrote:
>
> > I think I've got the Hann window working now, it looks a lot
> > better and sharpens up the spectrogram quite nicely, eg
> >
> >
> > http://abelian.org/vlf/fbins3.html#p=1512457200&b=285&s=sp&m=cardioid&w=h&c=1
> >
> > Thanks once again to Markus who explained what I needed to do
> > with the bin phases.
> >
> > Version now 2.0dR
> >
> > --
> > Paul Nicholson