Question

我正在尝试通过蓝牙将Raspberry Pi 3B +（运行raspbian）连接到PC（Windows 10）。

我的PC上有一个服务器脚本，看来运行正常。但是，运行客户端脚本时，我的pi无法连接。这是客户端脚本的输出：

Making socket...
Connecting...
Traceback (most recent call last):
  File "bt_connect_test.py", like 6, in <module>
    client_socket.connect(("10:F0:05:75:66:D7", 3))
  File "<string>", line 5, in connect
bluetooth.btcommon.BluetoothError: (71, 'Protocol error')

你们都可以帮我吗？

这是客户端的代码：

from bluetooth import *

print("Making socket...")
client_socket = BluetoothSocket(RFCOMM)
print("Connecting...")
client_socket.connect(("10:F0:05:75:66:D7", 3))

print("connected. type stuff")
while True:
    data = input()
    if len(data) == 0: break
    sock.send(data)

sock.close()

和服务器：

from bluetooth import *

server_sock=BluetoothSocket( RFCOMM )
print("Server socket succesfully created.")
server_sock.bind(("", 3))
server_sock.listen(1)
print("Socket bound and listening.")

client_sock, address = server_sock.accept()
print("Found client @%s" % address)
print("Getting data...")

try:
    while True:
        data = client_sock.recv(1024)
        if len(data) == 0: break
        print(data)
except IOError:
    pass

print("disconnected")

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

蓝牙（使用PyBluez）无法使用（71，“协议错误”）

0 个答案: