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import bluetooth
import time
import termios
import tty
import sys
def get_input() -> str:
filedescriptors = termios.tcgetattr(sys.stdin)
tty.setcbreak(sys.stdin)
key = sys.stdin.read(1)[0]
termios.tcsetattr(sys.stdin, termios.TCSADRAIN,filedescriptors)
return key
pi = "B8:27:EB:D1:A5:A9"
sock = bluetooth.BluetoothSocket(bluetooth.RFCOMM)
print("Attempting to connect to %s..." % pi)
sock.connect((pi, 1))
print("Connected to %s." % pi)
input = "0"
while input != "a":
input = get_input()
print("Sending: %s" % input)
if input == "i":
sock.send("11")
elif input == "j":
sock.send("44")
elif input == "l":
sock.send("33")
elif input == "k":
sock.send("22")
else:
sock.send("0")
read = sock.recv(1024)
read = read.decode("utf-8").strip('\n')
print("Received: '%s'" % read )
time.sleep(0.1)
print("Sending: %s" % input)
sock.send(input)
read = sock.recv(1024)
read = read.decode("utf-8").strip('\n')
print("Received: '%s'" % read )
print("Shutting down...")
sock.close()
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