{
  "audio_pitch": [
    {
      "axis": "y",
      "label": "Pitch",
      "unit": "Hz"
    }
  ],
  "bench_record": [],
  "borrow_twice": [],
  "clamp_reading": [],
  "compare_threshold": [],
  "detect_blobs": [],
  "dsp_filter_spectrum": [
    {
      "axis": "x",
      "label": "Magnitude spectrum",
      "unit": "Hz"
    },
    {
      "axis": "y",
      "label": "Phase spectrum",
      "unit": "rad"
    },
    {
      "axis": "x",
      "label": "Phase spectrum",
      "unit": "Hz"
    }
  ],
  "float_sum": [],
  "greater_than": [],
  "held_counter": [],
  "hello": [],
  "image_threshold": [],
  "logic_and_strings": [],
  "rail_check": [],
  "scale_and_offset": [],
  "sine_plot": [],
  "station_call_tree": [],
  "sum_to_5": [],
  "train_classify": [],
  "vec_push_len": [],
  "video_track": []
}