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Using the Overlay

ryu_ldn_nx includes a Tesla overlay that lets you monitor connection status and change settings without leaving your game.

  • Tesla Menu (nx-ovlloader) must be installed
  • The overlay file must be in switch/.overlays/
  1. Hold L + DPad Down + Right Stick Click simultaneously
  2. Tesla Menu will appear
  3. Select ryu_ldn_nx from the list

The overlay displays three sections:

ItemDescription
Server StatusConnection state (Disconnected, Connecting, Connected, Ready, Error)
LDN StateCurrent LDN state (None, Initialized, Station, etc.)
SessionCurrent session info (player count, host/client)
LatencyRound-trip time to server in milliseconds
ItemDescription
ServerCurrent server address and port
Force ReconnectPress A to disconnect and reconnect to the server
ItemDescription
Debug LoggingToggle debug output on/off

The server status uses color coding:

  • Green - Connected and ready
  • Yellow - Connecting or handshaking
  • Gray - Disconnected
  • Red - Error state

The overlay updates automatically every second while open. You can also:

  • Press R to force an immediate refresh
  • Status updates in real-time as you play
  1. Open overlay before starting a game
  2. Verify status shows “Ready” (green)
  3. Close overlay and start your game
  1. Open overlay
  2. If status shows “Disconnected” or “Error”
  3. Select “Force Reconnect” and press A
  4. Wait for status to become “Ready”
  1. Open overlay during gameplay
  2. Check “Session” for player count
  3. Check “Latency” for connection quality
  4. Close overlay to continue playing
  • Make sure Tesla Menu is installed correctly
  • Check that ryu_ldn_nx_overlay.ovl is in switch/.overlays/
  • Try reinstalling Tesla Menu

This appears when the sysmodule isn’t running:

  • Verify sysmodule files are in the correct location
  • Reboot your Switch
  • Check Atmosphere is working properly
  • Check your WiFi connection
  • Verify the server is online
  • Try “Force Reconnect”
  • Check server address in config.ini