The HotPaw Morse Code Decoder translates Morse Code sound into text. Just use the microphone or headset input on your iPhone or iPad for the audio signal input, and watch decoded text appear.
The Morse Code Decoder includes both an automatic decoding mode, plus manual controls to allow the decoding of weaker signals in noise and QRM. Manually adjustable parameters include the frequency of the audio filter, the WPM dot/dash speed used for detecting characters, the threshold level of background noise, and whether Farnsworth timing is to be used for detecting spaces between individual characters.
The Morse Code Decoder includes a built-in spectrogram to help determine the audio frequency of the Morse Code tones. Use the optional narrow-band DSP audio filter to help filter out background noise. The audio filter works for tone frequencies from 300 to 2400 Hz. Please do not try to decode tones outside this range.
The Morse code WPM (words per minute) detection speed is automatically adaptive from about 8 to 40 WPM, and can be locked to the current estimated WPM dot speed. You can also manually set the WPM code speed if the automatic speed detection guesses incorrectly. A QRQ High Speed WPM mode setting allows decoding much higher WPM speeds in the range of 30 to 80 WPM.
Please aim your iPhone microphone at the Morse Code sound source so that the iPhone's noise cancelling microphone doesn't cancel it out. You can see if sound is getting to the iPhone by seeing a peak in the spectrum display. Please use the manual settings if automatic decoding does not adjust to the frequency, WPM. or background noise threshold level properly. Decoding will not work if the audio filter or WPM are set incorrectly, or there is a lot of background noise or room echoes above the threshold setting. Please see the help file on the HotPaw website for hints as to how to solve decoding issues.
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MorseDecoder Частые Вопросы
Приложение MorseDecoder бесплатное?
MorseDecoder не является бесплатным (стоимость составляет 12.99), однако оно не содержит встроенных покупок или подписок.
Является ли MorseDecoder фейковым или мошенническим?
🤔 Качество приложения MorseDecoder спорное. Некоторые пользователи довольны, в то время как другие сообщают о проблемах. Рекомендуем ознакомиться с отдельными отзывами для получения более полной картины.
Спасибо за ваш голос
Сколько стоит MorseDecoder?
Цена MorseDecoder составляет 12.99.
Сколько зарабатывает MorseDecoder?
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Оценки пользователей
4.33 из 5
3 оценок в Канада
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MorseDecoder Отзывы Пользователей
Works but it could be better
It works, not with weak signals though. I use it when people try to ragchew with me and it freezes from time to time. I’m using it on an iPhone 14with lots of storage and I remove apps from memory when I’m not using. The app freezes not because of the device or lack of memory, it freezes because of a stack overflow.
I couldn’t find better decoder app on iOS yet.
Great
You pays your money . You download.
It works great . Thank you very much
Just what I was looking for .
Awesome app
Excellent app, works well even with weak signals. NO decoder will compensate for a bad fist but this app will decode anything better! I thought this app and the others that Hotpaws has for CW are great. I was REALLY surprised at how well this app does and now I have it running during all my CW QSOs in case I'm distracted and miss a line, I just look over at my iPad and there it is.
Looks cool.....but
Maybe it's just me but I can't get the app to work. Am an experienced ham operator but had no luck with this decoder. Tried it with several radios and a code practice generator with no success. Think I have wasted $10.00.
Cw Decoder
I've tried a few CW decoders and none of them are perfect, in my opinion this one works pretty well.
Speak as you find I'd buy it again
73's rich ve3mhy
seems to work but will test more
i did a quick test with the w1aw code bulliten at 15wpm and seems to work good with my ipad2 near the speaker. not perfect but good enough and better than the mfj unit.
Disappointed
Tried out the Morse Decoder, the characters that it seams to be able to decode are t, m, e, i, the occasional q and y.It also adds some blank spaces between characters, I sent an e it inserted a t before the e. Sent an i it showed e e then the i. Very disappointing. Hope there will soon be an up date.
not very robust
This app is not very robust to imperfect audio. I’ve had much greater success with GGMorse.
Great app and great help to learn CW with instant feedback
Very pleased with this app and worth the price. I’m new to CW and this is helping to train my ears and finger coordination with instant feedback if my dits are correct. It really helped with my d,b,h,5,6. Thank for the app. Highly recommend.
Iphone 12 It Works!!
I am using a QRP Guys KD1JV code practice oscillator and a side swipe type “cootie” key.
The oscillator output is hardwired to a Bluetooth speaker from great wall mart of China. The Bluetooth speaker must have an input jack.
That is my set up to practice sending. This app does a very good job of helping you practice good sending. I did turn on the Nero filter. I also followed the directions to adjust the kilohertz tone of the speaker output manually.
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