código python para enviar datos a través de bluetooth usando el ejemplo de código rpi zero

Ejemplo: enviar datos desde b; uetooth al script de python raspberry pi

#!/usr/bin/env python#Run.pyimport os
from bluetooth import*from wifi import Cell, Scheme
import subprocess
import time
wpa_supplicant_conf ="/etc/wpa_supplicant/wpa_supplicant.conf"
sudo_mode ="sudo "defwifi_connect(ssid, psk):# write wifi config to file
    cmd ='wpa_passphrase ssid psk | sudo tee -a conf > /dev/null'.format(
            ssid=str(ssid).replace('!','!'),
            psk=str(psk).replace('!','!'),
            conf=wpa_supplicant_conf
        )
    cmd_result =""
    cmd_result = os.system(cmd)print cmd +" - "+str(cmd_result)# reconfigure wifi
    cmd = sudo_mode +'wpa_cli -i wlan0 reconfigure'
    cmd_result = os.system(cmd)print cmd +" - "+str(cmd_result)
    time.sleep(10)
    cmd ='iwconfig wlan0'
    cmd_result = os.system(cmd)print cmd +" - "+str(cmd_result)
    cmd ='ifconfig wlan0'
    cmd_result = os.system(cmd)print cmd +" - "+str(cmd_result)
    p = subprocess.Popen(['hostname','-I'], stdout=subprocess.PIPE,
                            stderr=subprocess.PIPE)
    out, err = p.communicate()if out:
        ip_address = out
    else:
        ip_address =""return ip_address
defssid_discovered():
    Cells = Cell.all('wlan0')
    wifi_info ='Found ssid : n'for current inrange(len(Cells)):
        wifi_info +=  Cells[current].ssid +"n"
    wifi_info+="!"print wifi_info
    return wifi_info
defhandle_client(client_sock):# get ssid
    client_sock.send(ssid_discovered())print"Waiting for SSID..."
    ssid = client_sock.recv(1024)if ssid =='':returnprint"ssid received"print ssid
    # get psk
    client_sock.send("waiting-psk!")print"Waiting for PSK..."
    psk = client_sock.recv(1024)if psk =='':returnprint"psk received"print psk
    ip_address = wifi_connect(ssid, psk)print"ip address: "+ ip_address
    client_sock.send("ip-address:"+ ip_address +"!")returntry:whileTrue:
        server_sock=BluetoothSocket( RFCOMM )
        server_sock.bind(("",PORT_ANY))
        server_sock.listen(1)
        port = server_sock.getsockname()[1]
        uuid ="815425a5-bfac-47bf-9321-c5ff980b5e11"
        advertise_service( server_sock,"RPi Wifi config",
                           service_id = uuid,
                           service_classes =[ uuid, SERIAL_PORT_CLASS ],
                           profiles =[ SERIAL_PORT_PROFILE ])print"Waiting for connection on RFCOMM channel %d"% port
        client_sock, client_info = server_sock.accept()print"Accepted connection from ", client_info
        handle_client(client_sock)
        client_sock.close()
        server_sock.close()# finished configprint'Finished configurationn'except(KeyboardInterrupt, SystemExit):print'nExitingn'

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