mirror of
https://github.com/RfidResearchGroup/proxmark3.git
synced 2024-09-18 14:10:36 -07:00
60 lines
1.4 KiB
Python
Executable File
60 lines
1.4 KiB
Python
Executable File
#!/usr/bin/env python3
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import sys
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import time
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try:
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import serial
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except ModuleNotFoundError:
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print("Please install pyserial module first.")
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sys.exit(1)
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if len(sys.argv) < 2:
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print('Usage: %s <baudrate>' % sys.argv[0])
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sys.exit(1)
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baudrate = int(sys.argv[1])
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ser = serial.Serial(
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port='/dev/ttyUSB0',
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baudrate=baudrate,
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parity=serial.PARITY_NONE,
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stopbits=serial.STOPBITS_ONE,
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bytesize=serial.EIGHTBITS
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)
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ser.isOpen()
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ser.write(b'AT')
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out = b''
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time.sleep(1)
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while ser.inWaiting() > 0:
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out += ser.read(1)
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if out != b'OK':
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ser.close()
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print("HC-06 dongle not found. Abort.")
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exit(1)
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print('Enter your commands below.\r\nInsert "exit" to leave the application.')
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while 1 :
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# get keyboard input
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inp = input(">> ")
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inp = inp.encode('utf8')
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if inp == 'exit':
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ser.close()
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exit()
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else:
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ser.write(inp)
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out = b''
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wait = 1
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ti = time.perf_counter()
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while True:
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time.sleep(0.05)
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if (ser.in_waiting > 0):
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# When receiving data, reset timer and shorten timeout
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ti = time.perf_counter()
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wait = 0.05
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out += ser.read(1)
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continue
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# We stop either after 1s if no data or 50ms after last data received
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if time.perf_counter() - ti > wait:
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break
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if out != b'':
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print("<< " + out.decode('utf8'))
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