[RTTY] Digital Oscilloscope for tuning RTTY?

[Kok Chen]

I was addicted to how good a crossed banana appears on an analog scope that has moderately slow phosphor, that when I implemented crossed bananas in cocoaModem, I had added an exponential decay to each dot of the crossed ellipse that I displayed on the screen.

It is still nowhere as good as analog scopes since the good scopes with "slow phosphor" have two (perhaps more) decay rates.  With the faster computers today, you can probably do a good job emulating that as well.  Something to write more software some day, perhaps...

73
Chen, W7AY