Difference between revisions of "Fldigi CW"
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== How to == | == How to == | ||
| − | * Convert the captured .ogg audio file to .wav | + | |
| + | * Convert the captured .ogg audio file to .wav. On a Linux command line, the conversion looks like this: | ||
| + | <pre> | ||
| + | $sox satnogs_ObservationNumber_YYYY-MM-DD-SomeMoreStuff.ogg ObservationAudio.wav | ||
| + | </pre> | ||
* Launch Fldigi | * Launch Fldigi | ||
* Click on File, Audio, Playback. Then select the .wav file. | * Click on File, Audio, Playback. Then select the .wav file. | ||
Revision as of 06:34, 9 June 2018
In this example, Fldigi is being used to decode the CW beacon from the 33499 - KKS-1 satellite. The center frequency is set for 800Hz and the morse code rate set around 15 +/- 2 WPM.
How to
- Convert the captured .ogg audio file to .wav. On a Linux command line, the conversion looks like this:
$sox satnogs_ObservationNumber_YYYY-MM-DD-SomeMoreStuff.ogg ObservationAudio.wav
- Launch Fldigi
- Click on File, Audio, Playback. Then select the .wav file.
- Set Op Mode to CW
- Adjust the center frequency to where the CW signal appears on the waterfall display.
- Configure modems, CW, General. Set the BW and WPM to match the signal you want to decode. Save, close.
