【安装pybluez】报错解决python setup.py egg

【安装pybluez】报错解决python setup.py egg_info did not run successfully.

news2025/5/31 21:48:59

× python setup.py egg_info did not run successfully.
│ exit code: 1
╰─> [1 lines of output]
error in PyBluez setup command: use_2to3 is invalid.
[end of output]
Preparing metadata (setup.py) … error
error: subprocess-exited-with-error

× python setup.py egg_info did not run successfully.
│ exit code: 1
╰─> [1 lines of output]
error in PyBluez setup command: use_2to3 is invalid.
[end of output]

note: This error originates from a subprocess, and is likely not a problem with pip.
error: metadata-generation-failed

在这里插入图片描述
正常通过window11 python 3.11安装pybluez，尝试第一次安装过程出现缺少，window SDK，于是去官网下载了SDK.先下载。之后安装，然后下载之后install SDK智能安装到c盘。安装后重新启动依旧出现该问题。
× python setup.py egg_info did not run successfully.
│ exit code: 1
╰─> [1 lines of output]
error in PyBluez setup command: use_2to3 is invalid.
经过查找其实就是版本问题，但是现在已经很难匹配了。不能直接通过pip进行识别了，因此本人采取以下办法。
上到pybluez官网，github进行下载。
http://t.csdnimg.cn/CnXRH
这个博主中的地址。
然后解压文件夹。
之后，通过cmd，cd到解压后存在setup.py的位置，并且配置好当前环境。conda activate envir.
在这里插入图片描述
之后，正常安装过程。使用语句

python setup.py install

在这里插入图片描述

import time
from bluetooth import *
import bluetooth
#列表，用于存放已搜索过的蓝牙名称
alreadyFound = []

#搜索蓝牙
def findDevs():
    foundDevs = discover_devices(lookup_names=True)
    # 循环遍历,如果在列表中存在的就不打印
    for (addr,name) in foundDevs:
        if addr not in alreadyFound:
            print("[*]蓝牙设备:" + str(name))
            print("[+]蓝牙MAC:" + str(addr))
            # 新增的设备mac地址定到列表中,用于循环搜索时过滤已打印的设备
            alreadyFound.append(addr)

# 循环执行,每5秒执行一次

    findDevs()
    time.sleep(3)
port = 1
sock = bluetooth.BluetoothSocket(bluetooth.RFCOMM)
sock.connect(("98:DA:E0:01:1D:9E", port))
message = "$1,0,0,0,0,0,0,0,0,0#"
sock.send(message)
sock.close()
print("send message")