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import serial
from time import sleep
updRate = "10 10" # Active Idle
with serial.Serial('/dev/ttyACM0', 115200, timeout = 1) as s:
# print(f"Opened serial port {s.name}")
sleep(1)
s.write(b"\r")
sleep(0.1)
s.write(b"\r")
s.write(b'nis ')
sleep(0.1)
s.write(b'0x1234')
sleep(0.1)
s.write(b'\r')
# print(f"Set PAN ID to 0x1234")
sleep(1)
s.write(b'nmt')
sleep(0.1)
s.write(b'\r')
# print("Configured node as tag")
sleep(1)
s.write(b"\r")
sleep(0.1)
s.write(b"\r")
sleep(2)
s.write(b"aurs ")
sleep(0.1)
s.write(updRate.encode())
sleep(0.1)
s.write(b'\r')
# print("Set update rate to " + updRate)
sleep(0.1)
s.write(b"lep")
sleep(0.1)
s.write(b"\r")
sleep(0.1)
while True:
str = s.readline().decode('utf-8').strip('\n')
if "POS," in str:
str = str.replace("POS,", "")
print(str)
with open("position.txt", "w") as f:
f.write(str + '\n')
f.close()
print("Shutting down serial communication")
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