Running Hemera:

Aether can be started from the command line or a desktop launcher. Options can also be set in ~/.config/sdr/aether/aether.cfg. For a complete list of options type "aether --help".

Command line arguments are described in detail here.

Configuration file parameters are described in detail here.

Just to the left of the logo is a button to launch a debug menu window:

• Toggles
  • Show Adjust Samples On | Off
• Samples sent by aether_send()
  • Set period in seconds: [describe]

Half way down the screen is a row of controls for the client launchers. The client launcher feature allows starting any arbitrary program. A monitor thead is started to exec the client and watch for its termination. If the client dies unexpectedly the monitor notices and attempts cleanup.

• 'Edit Launchers' is a button that will expand the window into an editor for the launch buttons. This allows you to edit both the program path/name and the option line. Note that you can edit these lines without entering edit mode, but edit mode gives a clearer view of the lines.
• 'Save Configuration' and 'Load Configuration' will popup a file chooser allowing you to backup/reload settings.
• 'Edit Configuration' will popup an editor for direct editing. The editor used can be set in hemera.cfg with:

  cfg_editor : /path/to/editorOfMyChoice

  If unset it defaults to gedit.