问题描述
我想使用库蓝牙，为此我想安装 PyBluez。 但是出现了如下错误：
Running setup.py clean for PyBluez
Failed to build PyBluez
Installing collected packages: PyBluez
Running setup.py install for PyBluez ... error
ERROR: Command errored out with exit status 1:
command: /home/zfcc/Dokumente/pyshimmer/venv/bin/python -u -c 'import io,os,sys,setuptools,tokenize; sys.argv[0] = '"'"'/tmp/pip-install-frwmijcd/pybluez_cabc8d0dc26f4997970d90ce928e4ce8/setup.py'"'"'; __file__='"'"'/tmp/pip-install-frwmijcd/pybluez_cabc8d0dc26f4997970d90ce928e4ce8/setup.py'"'"';f = getattr(tokenize,'"'"'open'"'"',open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"','"'"'\n'"'"');f.close();exec(compile(code,__file__,'"'"'exec'"'"'))' install --record /tmp/pip-record-3mafgo8m/install-record.txt --single-version-externally-managed --compile --install-headers /home/zfcc/Dokumente/pyshimmer/venv/include/site/python3.7/PyBluez
cwd: /tmp/pip-install-frwmijcd/pybluez_cabc8d0dc26f4997970d90ce928e4ce8/
Complete output (36 lines):
running install
running build
running build_py
creating build
creating build/lib.linux-x86_64-3.7
creating build/lib.linux-x86_64-3.7/bluetooth
copying bluetooth/btcommon.py -> build/lib.linux-x86_64-3.7/bluetooth
copying bluetooth/ble.py -> build/lib.linux-x86_64-3.7/bluetooth
copying bluetooth/macos.py -> build/lib.linux-x86_64-3.7/bluetooth
copying bluetooth/bluez.py -> build/lib.linux-x86_64-3.7/bluetooth
copying bluetooth/widcomm.py -> build/lib.linux-x86_64-3.7/bluetooth
copying bluetooth/msbt.py -> build/lib.linux-x86_64-3.7/bluetooth
copying bluetooth/__init__.py -> build/lib.linux-x86_64-3.7/bluetooth
/home/zfcc/Dokumente/pyshimmer/venv/lib/python3.7/site-packages/setuptools/lib2to3_ex.py:41: SetuptoolsDeprecationWarning: 2to3 support is deprecated. If the project still requires Python 2 support,please migrate to a single-codebase solution or employ an independent conversion process.
SetuptoolsDeprecationWarning)
Fixing build/lib.linux-x86_64-3.7/bluetooth/btcommon.py build/lib.linux-x86_64-3.7/bluetooth/ble.py build/lib.linux-x86_64-3.7/bluetooth/macos.py build/lib.linux-x86_64-3.7/bluetooth/bluez.py build/lib.linux-x86_64-3.7/bluetooth/widcomm.py build/lib.linux-x86_64-3.7/bluetooth/msbt.py build/lib.linux-x86_64-3.7/bluetooth/__init__.py
Skipping optional fixer: buffer
Skipping optional fixer: idioms
Skipping optional fixer: set_literal
Skipping optional fixer: ws_comma
Fixing build/lib.linux-x86_64-3.7/bluetooth/btcommon.py build/lib.linux-x86_64-3.7/bluetooth/ble.py build/lib.linux-x86_64-3.7/bluetooth/macos.py build/lib.linux-x86_64-3.7/bluetooth/bluez.py build/lib.linux-x86_64-3.7/bluetooth/widcomm.py build/lib.linux-x86_64-3.7/bluetooth/msbt.py build/lib.linux-x86_64-3.7/bluetooth/__init__.py
Skipping optional fixer: buffer
Skipping optional fixer: idioms
Skipping optional fixer: set_literal
Skipping optional fixer: ws_comma
running build_ext
building 'bluetooth._bluetooth' extension
creating build/temp.linux-x86_64-3.7
creating build/temp.linux-x86_64-3.7/bluez
x86_64-unkNown-linux-gnu-gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -O2 -g -pipe -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -O2 -g -pipe -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -I./port3 -I/home/zfcc/Dokumente/pyshimmer/venv/include -I/usr/include/python3.7m -c bluez/btmodule.c -o build/temp.linux-x86_64-3.7/bluez/btmodule.o
In Datei,eingebunden von bluez/btmodule.c:20:
bluez/btmodule.h:5:10: schwerwiegender Fehler: bluetooth/bluetooth.h: Datei oder Verzeichnis nicht gefunden
5 | #include <bluetooth/bluetooth.h>
| ^~~~~~~~~~~~~~~~~~~~~~~
Kompilierung beendet.
error: command 'x86_64-unkNown-linux-gnu-gcc' Failed with exit status 1
----------------------------------------
ERROR: Command errored out with exit status 1: /home/zfcc/Dokumente/pyshimmer/venv/bin/python -u -c 'import io,'"'"'exec'"'"'))' install --record /tmp/pip-record-3mafgo8m/install-record.txt --single-version-externally-managed --compile --install-headers /home/zfcc/Dokumente/pyshimmer/venv/include/site/python3.7/PyBluez Check the logs for full command output.
我正在寻找类似的错误并尝试了一些类似的情况，但没有任何效果。
我还从 http://www.bluez.org/ 安装了 bluez。
我正在使用 Linux Mint 20 Cinnamon。我使用了命令 pip install PyBluez。
我只想测试我的设备是否仍处于连接状态。因为有时设备会失去连接，Python Skrpt 会抛出错误。为了找出连接状态，我想使用图书馆蓝牙。但是，如果有人有另一种可能性来检查我的设备的状态，那也没关系。
我将我的设备与 sudo rfcomm bind 0 <Adress> 绑定。使用 hcitool con 终端找不到设备为什么这种解决方案对我不起作用：
import subprocess as sp
stdoutdata = sp.getoutput("hcitool con")
if "XX:XX:XX:XX:XX:XX" in stdoutdata.split():
print("Bluetooth device is connected")
服务蓝牙状态为：
~$ service bluetooth status
● bluetooth.service - Bluetooth service
Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor pre>
Active: active (running) since Wed 2021-05-19 16:04:15 CEST; 5min ago
Docs: man:bluetoothd(8)
Main PID: 740 (bluetoothd)
Status: "Running"
Tasks: 1 (limit: 18949)
Memory: 2.4M
CGroup: /system.slice/bluetooth.service
└─740 /usr/local/libexec/bluetooth/bluetoothd
Mai 19 16:04:15 C02L23NB0124 systemd[1]: Started Bluetooth service.
Mai 19 16:04:15 C02L23NB0124 bluetoothd[740]: Starting SDP server
Mai 19 16:04:15 C02L23NB0124 bluetoothd[740]: Bluetooth management interface 1.>
Mai 19 16:04:15 C02L23NB0124 bluetoothd[740]: src/adapter.c:reset_adv_monitors_>
Mai 19 16:04:18 C02L23NB0124 bluetoothd[740]: Endpoint registered: sender=:1.50>
Mai 19 16:04:18 C02L23NB0124 bluetoothd[740]: Endpoint registered: sender=:1.50>
Mai 19 16:06:28 C02L23NB0124 bluetoothd[740]: Endpoint unregistered: sender=:1.>
Mai 19 16:06:28 C02L23NB0124 bluetoothd[740]: Endpoint unregistered: sender=:1.>
Mai 19 16:06:29 C02L23NB0124 bluetoothd[740]: Endpoint registered: sender=:1.80>
Mai 19 16:06:29 C02L23NB0124 bluetoothd[740]: Endpoint registered: sender=:1.80>
lines 1-21/21 (END)...skipping...
● bluetooth.service - Bluetooth service
Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled)
Active: active (running) since Wed 2021-05-19 16:04:15 CEST; 5min ago
Docs: man:bluetoothd(8)
Main PID: 740 (bluetoothd)
Status: "Running"
Tasks: 1 (limit: 18949)
Memory: 2.4M
CGroup: /system.slice/bluetooth.service
└─740 /usr/local/libexec/bluetooth/bluetoothd
Mai 19 16:04:15 C02L23NB0124 systemd[1]: Started Bluetooth service.
Mai 19 16:04:15 C02L23NB0124 bluetoothd[740]: Starting SDP server
Mai 19 16:04:15 C02L23NB0124 bluetoothd[740]: Bluetooth management interface 1.14 initialized
Mai 19 16:04:15 C02L23NB0124 bluetoothd[740]: src/adapter.c:reset_adv_monitors_complete() Failed to reset Adv Monitors: UnkNown Command (0x01)
Mai 19 16:04:18 C02L23NB0124 bluetoothd[740]: Endpoint registered: sender=:1.50 path=/MediaEndpoint/A2DPSink/sbc
Mai 19 16:04:18 C02L23NB0124 bluetoothd[740]: Endpoint registered: sender=:1.50 path=/MediaEndpoint/A2DPSource/sbc
Mai 19 16:06:28 C02L23NB0124 bluetoothd[740]: Endpoint unregistered: sender=:1.50 path=/MediaEndpoint/A2DPSink/sbc
Mai 19 16:06:28 C02L23NB0124 bluetoothd[740]: Endpoint unregistered: sender=:1.50 path=/MediaEndpoint/A2DPSource/sbc
Mai 19 16:06:29 C02L23NB0124 bluetoothd[740]: Endpoint registered: sender=:1.80 path=/MediaEndpoint/A2DPSink/sbc
Mai 19 16:06:29 C02L23NB0124 bluetoothd[740]: Endpoint registered: sender=:1.80 path=/MediaEndpoint/A2DPSource/sbc
我的蓝牙版本是 5.58
解决方法
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