37 lines
1.4 KiB
Markdown
37 lines
1.4 KiB
Markdown
# Audio and Keyers
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## CW keyer
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A CW keyer with **macros** and F-key macros. The keyer **engine** is selectable
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(Settings → CW Keyer):
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- **WinKeyer** — K1EL WK1/2/3 over a COM port.
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- **Icom** — the radio's own keyer over CI-V, no extra hardware. Works over the
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remote link too. (Requires the Icom CAT backend; set break-in to SEMI/FULL or
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the rig keys the sidetone but stays in RX.)
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- **TCI** — for TCI backends.
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## Digital Voice Keyer (DVK)
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Record **F1–F6** voice messages and transmit them. Set the audio devices, PTT
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method and gains in Settings → Audio.
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- **PTT** method: CAT, RTS, DTR, or none (VOX).
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- **Test PTT** keys the rig briefly. On CAT/OmniRig the key is held ~1.5 s so the
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transmit command is actually sent (OmniRig is asynchronous and coalesces rapid
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writes).
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## QSO audio recording
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Continuous rolling capture. On **Log QSO** the contact is saved to a per-QSO WAV
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(`CALL_YYYYMMDD_HHMMSS.wav`), mixing RX + mic. Configure the recordings folder,
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format (WAV / MP3), pre-roll and gains in Settings → Audio.
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## RX audio monitor (USB rigs)
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Settings → Audio → **Listen to radio** pipes the rig's received audio (its "USB
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Audio CODEC" input) through your speakers, so you hear the radio inside OpsLog.
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**Talk to radio** keys PTT and pipes your mic to the rig's audio input. (Network
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audio for remote Icom is a work in progress — see
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[[Remote Icom over the Internet]].)
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