On 2013/04/14 22:09, Stuart Henderson wrote:
> OK to import?
> 
> 
> Fldigi is a software modem for Amateur Radio use. It is a sound card based
> program that is used for both transmitting and receiving data in any of the
> following modes:
> 
> BPSK and QPSK        31, 63, 125, 250 (both), and 63F and 500 (BPSK only)
> PSKR                 125, 250, and 500
> CW                   speeds from 5 to 200 wpm
> DominoEX             4, 5, 8, 11, 16 and 22; also with FEC
> Hellschreiber        Feld Hell, Slow Hell, Hell x5/x9, FSKHell(-105) and Hell 
> 80
> MFSK                 4, 8, 11, 16, 22, 31, 32 and 64; most with image support
> MT63                 500, 1000 and 2000
> OLIVIA               various tones and bandwidths
> RTTY                 various baud rates, shifts, nbr. of data bits, etc.
> THOR                 4, 5, 8, 11, 16 and 22
> Throb and ThrobX     1, 2, and 4
> WWV                  receive only - calibrate your sound card to WWV
> Frequency Analysis   receive only - measure the frequency of a carrier
> 
> Fldigi can also control a transceiver using Hamlib or RigCAT I/O, perform 
> online
> or cdrom QRZ queries, log QSOs with the built-in logbook or Xlog, and send
> reception reports to the PSK Automatic Propagation Reporter.
> 

Somebody please check/OK this :)  http://junkpile.org/fldigi.tgz

Testing notes:

This uses the audio device as an interface, you don't need a radio to
test basic operation.

- start it running
- work through the wizard mostly using defaults
- set 'portaudio' for audio interface.

You'll get a scrolling spectrograph display from your audio input.
Set 'op mode' to CW for morse code, type into the blue window and hit
the T/R button at bottom right, it'll make some noise.

If you can play morse at it from some other device it will attempt
to decode it.

There are a bunch of other options in "op mode" which will make
different noises and decode different things if you can feed it with
suitable audio.

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