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Decoder for CW practice?
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I know of none.
On Monday, September 30, 2024 at 11:52:39 AM PDT, Chris Bolton <boltonbicycles@...> wrote:
I'm in the process of getting reacquainted with the RPI and was wondering if there is an app (like PCW Fistcheck for Windows) that would work as a decoder for CW practice?? Xdemorse looks promising but I'm having trouble getting it configured correctly.
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开云体育Hi I may misunderstand what you want but I think Fldigi would work.
I decodes CW and other digital modes just fine. Like I said I may not know just what you are looking for Fldigi and other software is found at . I don't know how to make that link auto transfer to a browser but copy and paste will work. Marty kd8bj
On 10/1/24 14:54, Larry Taylor via
groups.io wrote:
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开云体育Perhaps rig up something with FLDIGI and a code practice oscillator?Greg? KO6TH Larry Taylor via groups.io wrote:
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One possible way would be to write a python script that reads a GPIO pin (or two, one for dots and one for dashes if you want an iambic paddle), plays a tone using the simpleaudio library. Then use jack to route that sound into a virtual sound card that FLdigi can use.?
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I did something similar to this using a RP2040W to generate MIDI data that connected wirelessly over Bluetooth to a virtual instrument on my Mac, but it was mostly just to see if I could write it. I didn't go much beyond any practical application.? |
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I did give Fldigi a quick try as I've used it with success before on Windows, but my initial attempts on the RPI failed to decode my keying although it was working okay with CW in all other respects.? I think the problem may be the way the audio paths are routed on the sBitx pi build?
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Anyway, I'll shelve this quest for now as it was only "a nice to have" , thanks all.? 73 Chris - M0KNF |
Rob - KJ7QNP
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