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angeloped/serial_monitor.py

Last active May 29, 2019 08:50
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A simple low-level I/O serial monitor using Python os.open() on Linux.
Raw
serial_monitor.py
import os
try:
device = os.open("/dev/ttyUSB0", os.O_RDWR)
while 1:
print(os.read(device,255))
finally:
os.close(device)
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