{
  "sweep": {
    "duration": 600,
    "nodes": [0, 1, 2, 3, 4, 9, 14, 19, 24],
    "repeats": 1,
    "overhead_sec": 25,
    "out_root": "./logs",
    "analyze": true,
    "analyzer": "./analyze_ptp_runs.py",
    "sweep_name": "ptp_param_matrix",
    "pass_through": "",
    "notify": {
      "telegram": {
        "enabled": true,
        "token": "file:./telegram/tg_token",
        "chat_id": "file:./telegram/tg_chat_id",
        "quiet": true,
        "force_ipv4": true
      }
    },

    "analysis": {
      "out_name": "_analysis",
      "warmup_sec": 60.0,
      "sarb_skip": 60,
      "clean_mad": 6.0,
      "lock_threshold_ns": 5000.0,
      "lock_consec": 5
    },

    "defaults": {
      "role_mode":["BC"],
      "transport": ["UDPv4"],
      "log_sync": [0, 1, -3],
      "log_announce": [1],
      "log_delayreq": [-3]
    },
    "profiles": [
      {
        "name": "E2E_PI",
        "fixed": { "delay": "E2E", "servo": "pi" },
        "sweep": { "kp": [0.0, 0.2, 0.4, 0.6, 1.0], "ki": [0.0, 0.2, 0.3, 0.4, 0.8, 1.2, 1.6, 2.0 ] }
      },
      {
        "name": "P2P_PI",
        "fixed": { "delay": "P2P", "servo": "pi" },
        "sweep": { "kp": [0.0, 0.2, 0.4, 0.6, 1.0], "ki": [0.0, 0.2, 0.3, 0.4, 0.8, 1.2, 1.6, 2.0 ] }
      },
      {
        "name": "E2E_LINREG",
        "fixed": { "delay": "E2E", "servo": "linreg" },
        "sweep": { "linreg_win": [64, 128], "linreg_hist": [256] }
      },
      {
        "name": "P2P_LINREG",
        "fixed": { "delay": "P2P", "servo": "linreg" },
        "sweep": { "linreg_win": [64, 128], "linreg_hist": [256] }
      }
    ]
  }
}