Troubleshoot the connection, the parser, and the install.
Common field questions for the current Uartix+ release.
Why is my serial device missing?
Install the CH340, CP210x, or device-vendor driver. On Linux, make sure the current user belongs to the dialout group.
Why does parsing work but the curve stay still?
Check the field scale, then enable the matching channel in the 2D curve legend.
Why does TCP say the connection is not ready?
The TCP client may be reconnecting, or a TCP server may not have a peer yet. Wait for the connected status.
Why do I see UDP packets twice when sending to myself?
With 127.0.0.1, TX and RX both come from the local loopback interface. This is expected during testing.
Why does Windows report an unknown publisher?
The installer is currently unsigned. In SmartScreen, choose “More info → Run anyway”.
Why will the Linux AppImage not start?
Check that libfuse2 is installed. For serial devices, also check dialout group permissions.
Why is the video panel empty?
Confirm the TCP or UDP source type, address, and port match the device stream. Select the correct video parameters in parsing settings. Server mode waits for a peer to connect.
Will unplugging serial freeze the app?
No. The device is detected and disconnected within about two seconds. Reconnect it to continue. TCP and UDP disconnects are detected and reconnected as well.