Phil Frost

Right, server. Derp. I think 98% of the usefulness of the rigctl protocol could come from implementing 2% of it. Namely, changing frequency, and keying the transmitter. I know this...

What's a cell? Looks like a value that can either be `.get()` or somehow subscribed? Sounds good, though tangentially stuff in `values.py` could use some docstings.

* The Audio spectrum is paused by default. Usually I just think it's broken. Just now it took me 30 seconds of head scratching to figure out how I made...

* If I'm zoomed in on the waterfall, and I pick a frequency from the DB, sometimes the new receiver ends up in a part of the waterfall which isn't...

* shift-clicking on the frequency database creates a new receiver, but also selects a bunch of text.

* I've thought maybe clicking on a receiver which is inactive would tune the radio so it can be active. But I've not found a better way than manually tuning.

My bigger concern is what happens when it does become an issue, and for some reason there's a block which when created blocks for more than a "hiccup"? Even if...

> This solution does not generalize to all possible blocking. For example, imagine a demodulator which, in order to respond correctly to get_band_shape or get_output_type, requires starting a subprocess and...

> I have previously considered these consequences of a single architecture mistake: it should be possible to create a Device without actually connecting to the underlying hardware You mean a...

It occurs to me [adjustable filter widths](https://github.com/kpreid/shinysdr/issues/58) might be especially elegant with a set rather than get pattern. Maybe you have something like this: ``` class IFilter(Interface): markers = Attribute("Locations...