开云体育

A few things that may be useful for gMFSK:

1. CW ID for Olivia. Currently the program already does this for MT63,
however I can imagine it being very useful for Olivia, especially when
you're not running 1000/32 or 500/16. Just have it send "$mycall Olivia
$bw/$tones" a few Hz below the lowest tone.

2. TX timer. Show how long you've been transmitting, and how long it
will take to send the text currently in the buffer. Optionally, make it
show some warning (or refuse to take more text) if a certain time limit
will be exceeded. This would be great for operation through a repeater,
where the 3-minute timeout timer hangs ominously overhead as you're
typing out your message.

-Joe, KD8ATU

Interesting suggestions Joe. The CW ID might be pretty easy to
implement. The same for the timer showing elapsed time during
transmit. Not so sure about the estimate for transmitting the text
buffer. Psk, MFSK and Olivia all use Varicode(s), like CW, which
means each characters time weighting would have to be calculated and
added to the buffer time count (and subtracted as it is transmitted).
Might be possible to implement.

I see a lot of interest on the the air regarding the Multipsk
waterfall signature that can be applied to the end or beginning of the
transmission. I've only seen it done once, but looked rather easy to
read. Too bad Patrick does not release his source or methods to the
general public.

Dave