Bluetooth obdsim:无效选项--'；b'；

当我跑的时候

user:~$ obdsim -b

user:~$ obdsim -h
Usage: obdsim [params]
   [-g|--generator=<name of generator>
       [-s|--seed=<generator-seed>]
       [-d|--customdelay=<ecu delay(ms)>]
     ]
   [-q|--logfile=<logfilename to write to>]
   [-V|--elm-version=<pretend to be this on ATZ>]
   [-D|--elm-device=<pretend to be this on AT@1>]
   [-L|--list-protocols]
   [-p|--protocol=<OBDII protocol>]
   [-o|--launch-logger]
   [-c|--launch-screen] ["EXIT" or C-a,k to exit]
   [-t|--tty-device=<real /dev/ entry to open>]
   [-e|--genhelp=<name of generator>]
   [-l|--list-generators]
   [-n|--benchmark=<seconds>]
   [-v|--version] [-h|--help]
The generators built into this sim:
 "Random"
 "Cycle" (default)
 "Logger"
 "dlopen"
 "Socket"
 "gui_fltk"
 "Error"

我明白了

我已经这样做了：

sudo rfcomm bind 0 14:30:C6:50:12:16 1
sudo sdptool add SP

当我跑的时候

user:~$ obdsim -b

user:~$ obdsim -h
Usage: obdsim [params]
   [-g|--generator=<name of generator>
       [-s|--seed=<generator-seed>]
       [-d|--customdelay=<ecu delay(ms)>]
     ]
   [-q|--logfile=<logfilename to write to>]
   [-V|--elm-version=<pretend to be this on ATZ>]
   [-D|--elm-device=<pretend to be this on AT@1>]
   [-L|--list-protocols]
   [-p|--protocol=<OBDII protocol>]
   [-o|--launch-logger]
   [-c|--launch-screen] ["EXIT" or C-a,k to exit]
   [-t|--tty-device=<real /dev/ entry to open>]
   [-e|--genhelp=<name of generator>]
   [-l|--list-generators]
   [-n|--benchmark=<seconds>]
   [-v|--version] [-h|--help]
The generators built into this sim:
 "Random"
 "Cycle" (default)
 "Logger"
 "dlopen"
 "Socket"
 "gui_fltk"
 "Error"

用户：~$obdsim-h
用法：obdsim[params]
[-g |——发电机=
[-s |--seed=]
[-d |--customdelay=]
]
[-q |--logfile=]
[-V |--elm版本=]
[-D |--elm设备=]
[-L |--列出协议]
[-p |--protocol=]
[-o |--launch logger]
[-c |--启动屏幕][“退出”或c-a，k退出]
[-t |--tty设备=]
[-e |--genhelp=]
[-l |--列表生成器]
[-n |--benchmark=]
[-v |--版本][-h |--帮助]
此sim卡中内置的发电机：
“随机”
“循环”（默认值）
“记录器”
“dlopen”
“插座”
“gui_fltk”
“错误”

---

因此，似乎

-b

不存在，但它存在。那么我该如何连接蓝牙呢？

这里是原始的OBDSim开发者

这是典型的没有蓝牙编译的情况。因此，CMakeLists.txt的相关部分是：

SET(OBD_SIM_DISABLE_BLUEZ false CACHE BOOL "Disable bluetooth support in obdsim")
IF(NOT OBD_SIM_DISABLE_BLUEZ)
    CHECK_SYMBOL_EXISTS(BTPROTO_RFCOMM
        bluetooth/bluetooth.h
            HAVE_BLUETOOTH)
    IF(HAVE_BLUETOOTH)
        MESSAGE(STATUS "Enabling bluetooth obdsim port")
        ADD_DEFINITIONS(-DHAVE_BLUETOOTH)
    ENDIF(HAVE_BLUETOOTH)
ENDIF(NOT OBD_SIM_DISABLE_BLUEZ)

所以。。。除非在构建OBDSim时明确禁用蓝牙，否则这只意味着您需要包含发行版的bluetooth-devel包

---

[请注意，安装后，您需要在删除缓存后重新运行cmake。我通常只需构建rm-rf并重新启动即可]

在哪里可以添加此代码？我的意思是我在你提到的文件中找不到这个代码。我使用的是最新版本，即587