Re: LF: Argo with adjustable vertical size (and frequency span...)

[Dexter McIntyre W4DEX <dexter.mc@gmail.com>]

Nice!

Dex

Alberto di Bene wrote:
> A few users of Argo complained that, in QRSS3 mode, the frequency span 
> covered, slightly more than 170 Hz, was not large enough to examine at 
> once the entire segment of interest. 
> That number was dictated by the fix vertical size of the Argo window, 
> and the rigid one-to-one mapping between the FFT bins and screen pixels.
> To address those complaints, I produced an experimental version of 
> Argo, build 140, where the vertical size of the program window is 
> dynamically resizable, even when Argo is running.
> To do that, just press the '+' on the numeric keypad to increase the 
> size in steps of 100 pixels, up to a maximum of 1000 pixels, or press 
> the '-' key, still on the numerical keypad, to reduce it, down to a 
> minimum of 600 pixels.
> Those numbers are of course decided more or less arbitrarily by me, 
> and can be changed upon feedback by the users.
> If you want to test it, please download it from here :
> http://dl.dropbox.com/u/15089947/Argo140.zip
>
> 73  Alberto  I2PHD