66 lines
2.2 KiB
Python
66 lines
2.2 KiB
Python
#!/usr/bin/env python
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# Copyright 2024 The HuggingFace Inc. team. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import warnings
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import imageio
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def write_video(video_path, stacked_frames, fps):
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# Filter out DeprecationWarnings raised from pkg_resources
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with warnings.catch_warnings():
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warnings.filterwarnings(
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"ignore", "pkg_resources is deprecated as an API", category=DeprecationWarning
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)
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imageio.mimsave(video_path, stacked_frames, fps=fps)
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import serial
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import os
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import time
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def reset_usb_port(port):
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try:
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# Close the serial port if it's open
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ser = serial.Serial(port)
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ser.close()
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except serial.serialutil.SerialException as e:
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print(f"Exception while closing the port: {e}")
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# Find the USB device path
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usb_device_path = None
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for root, dirs, files in os.walk('/sys/bus/usb/drivers/usb'):
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for dir_name in dirs:
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if port in dir_name:
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usb_device_path = os.path.join(root, dir_name)
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break
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if usb_device_path:
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# Unbind and rebind the USB device
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try:
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unbind_path = os.path.join(usb_device_path, 'unbind')
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bind_path = os.path.join(usb_device_path, 'bind')
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usb_id = os.path.basename(usb_device_path)
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with open(unbind_path, 'w') as f:
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f.write(usb_id)
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time.sleep(1) # Wait for a second
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with open(bind_path, 'w') as f:
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f.write(usb_id)
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print(f"USB port {port} has been reset.")
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except Exception as e:
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print(f"Exception during USB reset: {e}")
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else:
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print(f"Could not find USB device path for port: {port}") |