{
  "utc": "2026-10-29T16:04:45.098565+00:00",
  "firmware": "b158aa7",
  "nominal_bps": 1000000,
  "data_bps": 5000000,
  "payload_bytes": 64,
  "BRS": true,
  "status": "pass",
  "identities": [
    {
      "channel": "CAN0",
      "port": "/dev/ttyACM0",
      "version": "b158aa7 github.com/normaldotcom/canable2-fw\r"
    },
    {
      "channel": "CAN1",
      "port": "/dev/ttyACM1",
      "version": "b158aa7 github.com/normaldotcom/canable2-fw\r"
    }
  ],
  "stages": [
    {
      "index": 1,
      "sources": [
        0
      ],
      "requested_fps_each": 2000,
      "seconds": 10,
      "flows": {
        "0": {
          "sent": 16603,
          "received": 16603,
          "duplicates": 0,
          "payload_errors": 0,
          "out_of_order": 0,
          "usb_partial_writes": 0,
          "missing": 0,
          "received_fps_per_send_window": 1660.3,
          "useful_payload_mbps_per_send_window": 0.8501
        }
      },
      "malformed": 0,
      "unexpected": 0,
      "elapsed_with_drain_seconds": 10.0009,
      "leftover_ascii_bytes": [
        0,
        0
      ],
      "pass_integrity": true,
      "firmware_E": [
        "CANable Error Register: 0",
        "CANable Error Register: 0"
      ]
    },
    {
      "index": 2,
      "sources": [
        1
      ],
      "requested_fps_each": 2000,
      "seconds": 10,
      "flows": {
        "1": {
          "sent": 16615,
          "received": 16615,
          "duplicates": 0,
          "payload_errors": 0,
          "out_of_order": 0,
          "usb_partial_writes": 0,
          "missing": 0,
          "received_fps_per_send_window": 1661.5,
          "useful_payload_mbps_per_send_window": 0.8507
        }
      },
      "malformed": 0,
      "unexpected": 0,
      "elapsed_with_drain_seconds": 10.0009,
      "leftover_ascii_bytes": [
        0,
        0
      ],
      "pass_integrity": true,
      "firmware_E": [
        "CANable Error Register: 0",
        "CANable Error Register: 0"
      ]
    },
    {
      "index": 3,
      "sources": [
        0,
        1
      ],
      "requested_fps_each": 1000,
      "seconds": 60,
      "flows": {
        "0": {
          "sent": 54929,
          "received": 54929,
          "duplicates": 0,
          "payload_errors": 0,
          "out_of_order": 0,
          "usb_partial_writes": 0,
          "missing": 0,
          "received_fps_per_send_window": 915.48,
          "useful_payload_mbps_per_send_window": 0.4687
        },
        "1": {
          "sent": 54929,
          "received": 54929,
          "duplicates": 0,
          "payload_errors": 0,
          "out_of_order": 0,
          "usb_partial_writes": 0,
          "missing": 0,
          "received_fps_per_send_window": 915.48,
          "useful_payload_mbps_per_send_window": 0.4687
        }
      },
      "malformed": 0,
      "unexpected": 0,
      "elapsed_with_drain_seconds": 60.0002,
      "leftover_ascii_bytes": [
        0,
        0
      ],
      "pass_integrity": true,
      "firmware_E": [
        "CANable Error Register: 0",
        "CANable Error Register: 0"
      ]
    }
  ],
  "limits": "Programmed bit timing, not oscilloscope measurement; USB ASCII transport also limits throughput. Firmware E register is not a complete hardware error counter.",
  "closed": [
    "/dev/ttyACM0",
    "/dev/ttyACM1"
  ],
  "utc_end": "2026-10-29T16:06:07.652962+00:00",
  "test_conditions": "Physical wired peer, no internal loopback. Existing root battery process excluded temporarily from the selected test tty; access restored afterwards."
}