display:
  enabled: true
  # Independent kiosk canvas process. It waits for X11 itself, keeps the
  # fullscreen black canvas below video, and stops only on shutdown.
  command: /usr/local/bin/groundstation-display
  user: orangepi
  display: :0
  xauthority: /home/orangepi/.Xauthority

serial:
  path: /dev/ttyS0

video:
  enabled: true
  aux_index: 5       # AUX2, zero-based
  threshold: -922    # first 5% of CH6 knob remains management/off
  command: fpv-video

logging:
  enabled: true
  path: /var/log/groundstation/groundstation.log

menu:
  enabled: true
  # CH5/AUX1. The menu fails closed whenever this reports armed.
  arm_index: 4
  armed_threshold: 0
  # Default Mode 2 right-stick axes. Tune after observing final RC channels.
  horizontal_index: 0
  vertical_index: 1
  direction_threshold: 512
  repeat_ms: 220
  # Configure an explicit confirm channel before enabling menu actions.
  confirm_index: -1
  confirm_threshold: 512