Valiance Backbone for CW - VBC vs RadioMail Usage & Stats

This app. is Morse-code decoder, "Valiance Backbone for CW (VBC)" . The VBC is Morse-code decoder which can be used with built-in microphone of iPhone/iPod touch. The VBC is No.1 morse decoder in Japanese market[at 1.1.2014-1.31.2023]. Please use real transceiver sound. The VBC is able to decode with real-carrier-detection on world fastest FFT . This FFT is effective to avoid static electro-noise, voice, beep sound[square or trapezoid wave]. Please compare VBC’s FFT rate with a high-speed DSP of expensive transceiver and/or a FFT result of other decoding software. I guess Morse-code signal decoding ability exceeds expensive Morse-decoder machines and personal-computer's softwares. You might be able to use this app. in real Morse communication on HAM radio, especially calling operation. Let's try it! If it doesn’t work, let’s try default setting with real transceiver. This app. contains these functions like below. Morse sound recorder and player / text-log & audio-data mail sender / log time-stump and cancel-stump / connected Morse code distinction / tone zero-in/shift-in indicator / tone frequency measure(±5Hz) / sound level measure / Auto gain control /Audio frequency characteristic measurement & calibration /peak search / manual frequency (double tap on screen)/ auto-speed / manual speed (double tap on screen) / auto-level / auto threshold / manual threshold (double tap on screen) / noise rejection / carrier detect mode / Japanese-Morse-code /signal level slider button/ 5-40 wpm are available. If you want to know more, watch You tube. Real-DX video e.t.c. http://goo.gl/ALXAqH http://goo.gl/yEu3d1 http://goo.gl/7gp4yw This app is using kishikawa katsumi's PETextView for scrolling-problems on iOS8.* and after. SETextView Created by kishikawa katsumi on 2015/03/25. Copyright (c) 2013-2015 kishikawa katsumi. All rights reserved.

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RadioMail

RadioMail provides access to the Winlink amateur radio email system. Compose, read, and reply to messages from anywhere. A valid amateur radio license is required to use this app. NETWORK ACCESS・Send and receive messages via telnet using the main Winlink server or through the Amateur Radio Emergency Data Network (AREDN). RADIO ACCESS・Pair your device with a VARA or KISS TNC packet modem using WiFi or Bluetooth. Packet mode supports the Kenwood TH-D74 and TH-D75 radios via the B.B. Link bluetooth adapter, the Mobilinkd TNC3/4, the PicoAPRS radio, and the DireWolf software TNC. Configuration of up to two digipeaters is possible for packet or VARA FM mode connections. Note for VARA: An operational version of the VARA modem must be available on a separate computer. BUILT-IN PACKET MODEM・Connect to packet stations via the internal 1200 baud AFSK modem using compatible audio interfaces like the DigiRig Lite or DigiRig VOX cable. STATION DIRECTORY・Automatic retrieval of station details from Winlink, organized by proximity to your current location. Custom stations can be added for peer-to-peer connections. Note: Peer-to-peer connections are only outbound. FAVORITES LIST・Save stations to your favorites list for quick access by modes and bands during connection initiation. PHOTO ATTACHMENTS・Sharing photos is easy with RadioMail. Access your device's camera directly or attach photos from your library. The app optimizes images to reduce transmission time. Preview and annotate received attachments, save to local folders or iCloud, or share via other apps. FORMS・Compose and view 100+ standard Winlink forms. Forms are kept current with automatic updates. GPS coordinates are pre-filled according to user location. Received forms can be shared or printed as PDFs. Custom specialized forms can be installed by importing a zip file. Note: Form access is an optional premium feature requiring an in-app subscription. POSITION REPORT・Utilize your phone's internal GPS for accurate location data in position reports, which are posted to the Automatic Packet Reporting System (APRS) network. NOTIFICATIONS・RadioMail fetches new messages automatically and shows notifications while running in the background, eliminating the need to constantly check for new messages. Note: This feature is only available for telnet connections. ADDRESSES・Send or receive messages with your primary Winlink account, tactical addresses, or secondary accounts. Seamlessly send messages to Winlink and regular email addresses. Look up contacts from the address book and access their email addresses when composing messages. RadioMail is independently developed and not affiliated with the Amateur Radio Safety Foundation, Inc. (ARSFI) who supports the Winlink Global Radio Email system. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/