About RST Decoder
Simple Morse Decoder App for CW Beginner It is a Morse practice App that you can use to check if you are keying the correct code. This is an App that decodes Morse code input from the microphone. It is a Morse practice App
Simple Morse Decoder App for CW Beginner
It is a Morse practice App that you can use to check if you are keying the correct code.
This is an App that decodes Morse code input from the microphone.
It is a Morse practice App that you can use to check if you are keying the correct code.
Signals with good S/N can be decoded correctly, but signals with bad S/N cannot be decoded correctly.
Also, the performance will be degraded for extremely slow or fast signals.
Usually about 5 to 10 characters are required for speed synchronization of Morse Code.
Adjust the input signal so that the peak value changes from level 6 to level 7.
Make fine adjustments to each parameter according to the reception status.
[Additional Functions]
-In addition to the decoder using BPF, a new decoder using FFT has been added so that it can be switched according to the usage.
-AFD (Auto Frequency Detector) function has been added to the decoder using BPF, and BPF can be set automatically by pressing the AFD button.
-The decoder using FFT automatically follows the strongest signal in the band by AFD (Auto Frequency Detector) and AGC (Auto Gain Control). You can also hold the AFD / AGC parameters by pressing the Lock button.
* There will be a time lag of about 1 to 2 seconds for AFD tracking.
[Control parameters]
1. Audio Input Level
2.BPF ON/OFF
3.BPF of Center Frequency
4.BPF of Band Width
5.CW Speed Control ON/OFF
6.CW Speed Control Low, Mid1, Mid2 or High
7.Delete All Decoded Text
8.Realtime CW Signal Display
9.Input signal recording / playback function
*Japanese/KANA text is not supported.
[Note]
Since the signal after BPF is output to the audio output, it can also be used as an AF-CW filter.
[URL of this App working example video]
https://youtu.be/Pwp7W4m-m34
Dec 8, 2023
Version 3.1.0
Added a recovery function so that the app can start even in environments without network connection.
However, in that case startup will be delayed by 10 seconds.
Previous Versions
Here you can find the changelog of RST Decoder since it was posted on our website on 2023-09-06 19:05:36.
The latest version is 3.1.0 and it was updated on 2024-04-22 17:03:22. See below the changes in each version.
RST Decoder version 3.1.0
Updated At: 2023-12-08
Changes: Dec 8, 2023
Version 3.1.0
Added a recovery function so that the app can start even in environments without network connection.
However, in that case startup will be delayed by 10 seconds.
RST Decoder version 3.0.0
Updated At: 2023-05-02
Changes: May 2, 2023
Version 3.0.0
Updated Admob SDK.
Disclaimer
Official App Store Link
We do not host RST Decoder on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Apple and passed their terms and conditions to be listed there. We recommend caution when installing it.
The App Store link for RST Decoder is provided to you by apps112.com without any warranties, representations or guarantees of any kind, so access it at your own risk.
If you have questions regarding this particular app contact the publisher directly. For questions about the functionalities of apps112.com contact us.
