Python Bluetooth Link Example for the Zephyr BioHarness 3.0

bluelink_bioharness.py

# This is a simple example to connect and receiver packet 
# from the Zephyr BioHarness 3.0 device via Bluetooth.

# use of PyBlueZ
import bluetooth

socket = bluetooth.BluetoothSocket( bluetooth.RFCOMM )

try : 
    # Replace the MAC address
    socket.connect(("E0:D7:BA:A7:7D:C9", 1))
    print "connected"
except bluetooth.BluetoothError : raise

try:
    while True:
        data = socket.recv(1024)
        if len(data) == 0: break
        print "received [%s]" % data.encode("hex")
        # send LifeSign message
        socket.send("0223000003".decode("hex"));
except IOError:
    pass

print "disconnected"

socket.close()
print "all done"

Hi, i am trying to use this code but it gives me this error: attribute 'doc' of 'instancemethod' objects is not writable. I am using python 2.7 and i am trying to connect by Bluethoot signal to BioHarness 3.0. How could I solve it? I really appreciate any help

Sorry for the delay :x Did you find a solution?

Seems that this is related to the pybluez package. Try a version that is compatible with python 2.7.

pybluez/pybluez#268