Report preparation

• I used the AI-assisted bug report tool (Help → Support → File an Issue)
• I have attached a support bundle or log file

What happened?

After transmitting CW using CWX, RX audio is lost in AetherSDR and the only reliable recovery is restarting the application.

Environment:

• Radio: FlexRadio 6300
• Radio firmware: 4.2.18
• Client OS: Windows 10
• Audio mode: PC Audio
• Connection: Remote over VPN
• AetherSDR version: 0.9.5.1

Observed behavior:

• RX audio disappears after sending CWX with macros or the Send button.
• AetherSDR otherwise appears connected.
• Restarting the program restores audio.

Additional notes:

• This happens with AetherSDR 0.9.5.1.
• This happens while using PC Audio on Windows 10 over VPN.
• CWX text is entered from the PC keyboard.
• This may be related to CWX TX/RX audio gating or remote PC Audio stream recovery.
• Please let me know if logs or diagnostics are needed.

What did you expect?

Expected behavior:

• RX audio should resume normally after CWX transmission ends.

Steps to reproduce

Steps to reproduce:

1. Connect to the FlexRadio 6300 remotely over VPN.
2. Enable PC Audio.
3. Select CW mode.
4. Open CWX.
5. Enter CWX text using the PC keyboard.
6. Transmit using a CWX macro or the CWX Send button.
7. After transmission ends and the radio returns to RX, RX audio is lost.
8. Restarting AetherSDR restores the audio.

AetherSDR version

0.9.5.1

Radio model & firmware

Flex 6300 v 4.2.18

Operating system

Windows

OS version and hardware

w 10