Question

我正在尝试使用python在我的覆盆子pi上设置蓝牙服务器。我收到错误＆＃39; BluetoothSocket＆＃39;未定义，但是，我在bluez repository上跟踪了示例代码。

但是，我已经安装了所需的库。

from bluetooth import *

server_sock=BluetoothSocket( RFCOMM )
server_sock.bind(("",PORT_ANY))
server_sock.listen(1)

port = server_sock.getsockname()[1]

uuid = "94f39d29-7d6d-437d-973b-fba39e49d4ee"

advertise_service( server_sock, "SampleServer",
                   service_id = uuid,
                   service_classes = [ uuid, SERIAL_PORT_CLASS ],
                   profiles = [ SERIAL_PORT_PROFILE ], 
#                   protocols = [ OBEX_UUID ] 
                    )

print("Waiting for connection on RFCOMM channel %d" % port)

client_sock, client_info = server_sock.accept()
print("Accepted connection from ", client_info)

try:
    while True:
        data = client_sock.recv(1024)
        if len(data) == 0: break
        print("received [%s]" % data)
except IOError:
    pass

print("disconnected")

client_sock.close()
server_sock.close()
print("all done")

这是我的版本：

pi@TolotraPi:~ $ sudo apt-get install python-bluez
Reading package lists... Done
Building dependency tree       
Reading state information... Done
python-bluez is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 161 not upgraded.

pi@TolotraPi:~ $ sudo apt-get install bluez
Reading package lists... Done
Building dependency tree       
Reading state information... Done
bluez is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 161 not upgraded.

pi@TolotraPi:~ $ python --version
Python 2.7.9

我做错了什么？

＆＃39;的BluetoothSocket＆＃39;没有定义

0 个答案: