bluetooth 通信でリモコン操作 pi3 と zero WH で通信を行う

$ sudo aptitude install libusb-dev
$ sudo aptitude install libdbus-1-dev
$ sudo aptitude install libglib2.0-dev
$ sudo aptitude install libudev-dev
$ sudo aptitude install libical-dev
$ sudo aptitude install libreadline-dev
$ sudo aptitude install libdbus-glib-1-dev
$ sudo aptitude install libbluetooth-dev

pi@raspberrypi:~/py_folder/blue $ sudo aptitude install libudev-dev
以下の新規パッケージがインストールされます:
libudev-dev
更新: 0 個、新規インストール: 1 個、削除: 0 個、保留: 139 個。
23.2 k バイトのアーカイブを取得する必要があります。展開後に 261 k バイトのディスク領域が新たに消費されます。
エラー https://mirrordirector.raspbian.org/raspbian/ jessie/main libudev-dev armhf 215-17+deb8u7
404 Not Found [IP: 93.93.128.193 80]
0% [作業中]E: https://mirrordirector.raspbian.org/raspbian/pool/main/s/systemd/libudev-dev_215-17+deb8u7_armhf.deb を取得できませんでした: 404 Not Found [IP: 93.93.128.193 80]

sudo aptitude update

pi@raspberrypi:~ $ sudo aptitude install libical-dev -o APT::Get::Fix-Missing=true

$ sudo pip install pybluez

pi@raspberrypi:~ $ bluetoothctl
[NEW] Controller B8:27:EB:7F:86:7F raspberrypi [default]
[NEW] Device B8:27:EB:A1:29:2E raspberrypi
[bluetooth]# discoverable on
Changing discoverable on succeeded
[CHG] Controller B8:27:EB:7F:86:7F Discoverable: yes 

pi@raspberrypi:~/py_folder/blue $ bluetoothctl
[NEW] Controller B8:27:EB:A1:29:2E raspberrypi [default]
[NEW] Device B8:27:EB:7F:86:7F raspberrypi
[bluetooth]# scan on
Discovery started
[CHG] Controller B8:27:EB:A1:29:2E Discovering: yes
[bluetooth]# pair B8:27:EB:7F:86:7F
Attempting to pair with B8:27:EB:7F:86:7F
Failed to pair: org.bluez.Error.AlreadyExists
[bluetooth]# paired-devices
Device B8:27:EB:7F:86:7F raspberrypi 

pi@raspberrypi:~/py_folder $ python3 out.py
Traceback (most recent call last):
File "out.py", line 3, in 
import bluetooth
ImportError: No module named 'bluetooth'

pi@raspberrypi:~/py_folder $ sudo python3 -m pip install pyblueZ
Collecting pyblueZ
Downloading https://www.piwheels.org/simple/pybluez/PyBluez-0.22-cp35-cp35m-linux_armv6l.whl (106kB)
100% |????????????????????????????????| 112kB 147kB/s
Installing collected packages: pyblueZ
Successfully installed pyblueZ-0.22

#!/usr/bin/python3
# coding: UTF-8
import sys
import bluetooth
import time
address = "B8:27:EB:7F:86:7F"
PORT = 1
sock=bluetooth.BluetoothSocket( bluetooth.RFCOMM )
print('PG Start')
sock.connect( ( address , PORT ) )
print('try before')
try:
while True:
a = input('1 から 5 までの数字を入力してください>>')
if a.isdecimal() == True:
if int(a) > 0 and int(a) < 6:
sock.send( str(a) )
print(a)
else:
if int(a) == 6:
sock.send( str(a) )
print(a)
time.sleep(2)
break
else:
print('指定の数字ではありません')
else:
print('入力が数字ではありません')
except KeyboardInterrupt:
sock.close()

#!/usr/bin/python
# coding: UTF-8
import sys
import time
import bluetooth
address = "B8:27:EB:A1:29:2E"
port = 1
sock = bluetooth.BluetoothSocket( bluetooth.RFCOMM )
sock.bind( ( "", port ) )
sock.listen( 1 )
while ( True ):
try:
print ("Connect....")
sock_client,address = sock.accept()
print("Connected")
break
except bluetooth.BluetoothError :
print ("Connection Failed")
sock = bluetooth.BluetoothSocket( bluetooth.RFCOMM )
time.sleep ( 1 )
while( True ):
try:
data_ = sock_client.recv(16)
data = data_.decode("UTF-8")
for i in data:
if( i == "1" ):
print("One")
elif( i == "2" ):
print("Two")
elif( i == "3" ):
print("Three")
elif( i == "4" ):
print("Four")
elif( i == "5" ):
print("Five")
else:
print("THE END")
sock.close()
sock_client.close()
break
except KeyboardInterrupt:
sock.close()
sock_client.close()
break
except:
sock.close()
sock_client.close()
break