Morse Code Reader & Recorder - G0HYN RX Morse
Free App
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About Morse Code Reader & Recorder - G0HYN RX Morse
The app is designed to decode into plain text incoming audio morse, either via the devices built in microphone, or via an interfaced connection (similar to that used for digi-modes).
Although there are a number of user adjustable parameters (filter, gain, levels), I have tried to make the decoding as automatic as possible using the start up defaults. This should allow you to simply put your device close to an audio source (radio, WEBSDR, etc.) and see decoded text when a reasonable morse signal is present.
I say reasonable, as it will not dig out a weak signal from noise of the same level, but it will attempt to boost a morse tone if detected...
It can also if desired, record the incoming audio (unaltered) for later playback. This allows you to try different setting on the same audio for maximum decode (sort of a training aid if you like).
There is an inbuilt file selector that points into the devices storage area where the apps recorded files are kept, allowing you to replay current and older audio recordings. It also allows you to share the recording files with other apps that can handle .wav format.
Help screen explaining operation and each control is accessible via the menu function.
Only English text available in this version.
Please see web site for background and quick start instructions.
Although there are a number of user adjustable parameters (filter, gain, levels), I have tried to make the decoding as automatic as possible using the start up defaults. This should allow you to simply put your device close to an audio source (radio, WEBSDR, etc.) and see decoded text when a reasonable morse signal is present.
I say reasonable, as it will not dig out a weak signal from noise of the same level, but it will attempt to boost a morse tone if detected...
It can also if desired, record the incoming audio (unaltered) for later playback. This allows you to try different setting on the same audio for maximum decode (sort of a training aid if you like).
There is an inbuilt file selector that points into the devices storage area where the apps recorded files are kept, allowing you to replay current and older audio recordings. It also allows you to share the recording files with other apps that can handle .wav format.
Help screen explaining operation and each control is accessible via the menu function.
Only English text available in this version.
Please see web site for background and quick start instructions.
All Application Badges
Free
downl.
downl.
Android
2.2+
2.2+
Android app
App History & Updates
More downloads Morse Code Reader & Recorder - G0HYN RX Morse reached 5 000 - 10 000 downloads
Name changed Name changed! RX Morse now is known as Morse Code Reader & Recorder - G0HYN RX Morse.
What are users saying about Morse Code Reader & Recorder - G0HYN RX Morse
W
by W####:
by W####:
Maybe you can tell me how to use the filter? It works very well and is about 90% correct copy when properly toned in and 2db over the noise floor minimum. 73's and god bless.
D
by D####:
by D####:
Put it next to the speaker, nothing. Used the practice mode with squelch to eliminate noise and sent a few letters. Everything was a combination of t and e. For instance, I sent the letter B. Showed up as teee the letter K registered as tet. Found a srong ongoing QSO. Registered nothing. Went to the help menu. Then the second help menu. The "listen" tab says probably need to adjust the threshold and limit slide. Might have been the fix...if only I could find anything at all labeled "threshold" or "limit" as mentioned in the instructions. If they're there, I sure couldn't find it. Just looking for anything I can set next to the speaker that will hear fits and days, convert them to letters so I can confirm I'm decoding correctly. Doesn't seem to exist. On to the next app. Done with this one.
D
by D####:
by D####:
This is a nice little audio decoder. It works pretty decently. Good job to the developer, this is non-trivial.
D
by D####:
by D####:
Sorry but it just doesn't work.
D
by D####:
by D####:
This app does not work
H
by H####:
by H####:
Failed to work
W
by W####:
by W####:
This app cannot distinguish cw from noise floor and won't lock. It wants the cw tone to match it's set tone. The developer programmed a generic spectrum analyzer which is wrong. It needs a scrolling waterfall to correctly tune cw. This would make it far easier to tune a radio to the app's reference tone. As long as the reference tone is visually marked on the waterfall.
D
by D####:
by D####:
Oh... this is decoder. It would be better if I can type text into morse codes...
by D####:
Spent a long time adjusting the filter and center frequency to match my radio BFO. Developer, consider adding an "output CF tone" function to make it easier to match radio tones to what the app expects. Otherwise i got over 50% correct character decodes. Not useful in a QSO but good enough for beacons.