18 lines
492 B
Python
18 lines
492 B
Python
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import serial
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import serial.tools.list_ports
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def find_cam_port():
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serial_devices = serial.tools.list_ports.comports()
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for dev in serial_devices:
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if str(dev).find('Piwebcam') != -1:
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return str(dev).split(' ')[0]
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return None
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def send_serial_cmd(cam_port, cmd:str, clear=True):
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con = serial.Serial(cam_port, baudrate=115200)
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if clear:
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append = b'\rclear\r'
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else:
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append = b'\r'
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con.write(str.encode(cmd) + append)
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con.close()
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