Hi, trying to add my Coral (was working before) but is not weorking
In my hardware settings I have this
In Frigate.yaml I put this
detectors:
coral:
type: edgetpu
device: /dev/bus/usb/007/004
num_threads: 3
But I receive this error in frigate component log … ??? Any hint??
2024-02-08 09:24:00.381206017 [2024-02-08 10:24:00] frigate.detectors.plugins.edgetpu_tfl INFO : Attempting to load TPU as /dev/bus/usb/007/004
2024-02-08 09:24:00.381510014 [2024-02-08 10:24:00] frigate.detectors.plugins.edgetpu_tfl ERROR : No EdgeTPU was detected. If you do not have a Coral device yet, you must configure CPU detectors.
2024-02-08 09:24:00.382000962 Process detector:coral:
2024-02-08 09:24:00.383447596 Traceback (most recent call last):
2024-02-08 09:24:00.386312022 File "/usr/lib/python3/dist-packages/tflite_runtime/interpreter.py", line 160, in load_delegate
2024-02-08 09:24:00.386314708 delegate = Delegate(library, options)
2024-02-08 09:24:00.386786492 File "/usr/lib/python3/dist-packages/tflite_runtime/interpreter.py", line 119, in __init__
2024-02-08 09:24:00.386788161 raise ValueError(capture.message)
2024-02-08 09:24:00.387093392 ValueError
2024-02-08 09:24:00.387356539
2024-02-08 09:24:00.387358175 During handling of the above exception, another exception occurred:
2024-02-08 09:24:00.387358975
2024-02-08 09:24:00.387746707 Traceback (most recent call last):
2024-02-08 09:24:00.387968628 File "/usr/lib/python3.9/multiprocessing/process.py", line 315, in _bootstrap
2024-02-08 09:24:00.387970049 self.run()
2024-02-08 09:24:00.388262112 File "/usr/lib/python3.9/multiprocessing/process.py", line 108, in run
2024-02-08 09:24:00.388263572 self._target(*self._args, **self._kwargs)
2024-02-08 09:24:00.388514351 File "/opt/frigate/frigate/object_detection.py", line 102, in run_detector
2024-02-08 09:24:00.388515983 object_detector = LocalObjectDetector(detector_config=detector_config)
2024-02-08 09:24:00.388755380 File "/opt/frigate/frigate/object_detection.py", line 53, in __init__
2024-02-08 09:24:00.388756969 self.detect_api = create_detector(detector_config)
2024-02-08 09:24:00.389007463 File "/opt/frigate/frigate/detectors/__init__.py", line 18, in create_detector
2024-02-08 09:24:00.389008915 return api(detector_config)
2024-02-08 09:24:00.389348956 File "/opt/frigate/frigate/detectors/plugins/edgetpu_tfl.py", line 41, in __init__
2024-02-08 09:24:00.389350638 edge_tpu_delegate = load_delegate("libedgetpu.so.1.0", device_config)
2024-02-08 09:24:00.389581703 File "/usr/lib/python3/dist-packages/tflite_runtime/interpreter.py", line 162, in load_delegate
2024-02-08 09:24:00.389583297 raise ValueError('Failed to load delegate from {}\n{}'.format(
2024-02-08 09:24:00.390056895 ValueError: Failed to load delegate from libedgetpu.so.1.0
2024-02-08 09:24:00.390058480