{
 "controls": [
  {
   "label": "Dummy mode (use keyboard instead)",
   "var": "_dummy",
   "type": "checkbox",
   "tooltip": "Enable to respond with the keyboard instead of an SR Box"
  },
  {
   "label": "Ignore buttons that are already pressed",
   "var": "require_state_change",
   "type": "checkbox",
   "tooltip": "Require a button-state change, so that already-pressed buttons are ignored"
  },
  {
   "label": "Device name",
   "var": "dev",
   "type": "line_edit",
   "tooltip": "Expecting a valid device name. Leave empty for autodetect."
  },
  {
   "label": "Correct response",
   "var": "correct_response",
   "type": "line_edit",
   "tooltip": "Expecting a button number (1 .. 5)"
  },
  {
   "label": "Allowed responses",
   "var": "allowed_responses",
   "type": "line_edit",
   "tooltip": "Expecting a semicolon-separated list of button numbers, e.g., 1;3;4"
  },
  {
   "label": "Timeout",
   "var": "timeout",
   "type": "line_edit",
   "tooltip": "Expecting a value in milliseconds or 'infinite'",
   "validator": "timeout"
  },
  {
   "label": "Turn on lights",
   "var": "lights",
   "type": "line_edit",
   "tooltip": "Expecting a semicolon-separated list of light numbers, e.g., 1;3;4"
  },
  {
   "label": "<small><b>Note:</b> If there are multiple srbox items in the experiment, the first srbox item determines the device name and whether dummy mode is enabled</small>\n",
   "type": "text"
  }
 ],
 "type": "plugins"
}