SocketCAN是Linux内核中的一个网络协议栈,用于支持CAN(Controller Area Network)总线通信。通过使用`socketcand`,你可以方便地将CAN数据通过网络进行转发,以便在不同设备间进行通信。 以下是简要的`socketcand`用法说明: 安装socketcand: 首先,确保你的系统上已经安装了SocketCAN和`can-utils`包。然后,你可以通过以下...
在使用SocketCAN接口进行通信之前,需要使用API函数打开CAN接口。SocketCAN提供了一些API函数用于操作CAN接口,这些函数是通过socket套接字来实现的。 首先是创建SocketCAN的socket,使用socket()函数来创建一个套接字,该函数会返回一个文件描述符,用来标识这个socket。 ```c #include <sys/socket.h> #include <sys/ioc...
4. SocketCAN:SocketCAN是Linux内核的一个子系统,用于支持CAN总线接口。它提供了一组网络套接字接口(Socket API),可以通过套接字编程方式来读写CAN帧。 二、SocketCAN的用法 1.安装与配置 a.确认系统内核支持SocketCAN:在终端中执行命令`modprobecan`和`modprobe can_raw`,确保CAN模块已加载。 b.安装SocketCAN相...
socketcand.conf: fix port number default value Aug 30, 2019 include/linux socketcand: add local CAN includes Nov 29, 2014 init.d status added to service Aug 16, 2018 rc.d better control about make install behaviour (needed for packaging) ...
A deprecated fork of socketcand. Please got to linux-can for the latest version. - dschanoeh/socketcand
socketcand: add local CAN includes Nov 29, 2014 init.d status added to service Jul 13, 2015 rc.d better control about make install behaviour (needed for packaging) May 12, 2011 .gitignore Added missing files to distclean target and .gitignore ...
{:ok, pid} = Cand.Socket.start_link Cand.Protocol.connect(pid, {192,168,0,12}, 28600) Cand.Protocol.open(pid, 'can0') Cand.Protocol.rawmode(pid) Cand.Protocol.send(pid, "295", 8, "64 6E 74 70 61 6E 69 63") Socket connect(Socket, host, port) connect(host, port) {:ok...
socketcand Socketcand is a daemon that provides access to CAN interfaces on a machine via a network interface. The communication protocol uses a TCP/IP connection and a specific protocol to transfer CAN frames and control commands. The protocol specification can be found in ./doc/protocol.md. ...
A client only has to listen for messages of this type to detect all SocketCAN daemons in the local network. Usage socketcand [-v | --verbose] [-i interfaces | --interfaces interfaces] [-p port | --port port] [-l ip_addr | --listen interface] [-h | --help] ###Description ...
socketcand.1 socketcand.c socketcand.h socketcandcl.c state_bcm.c state_control.c state_isotp.c state_raw.c statistics.c statistics.h socketcand Socketcand is a daemon that provides access to CAN interfaces on a machine via a network interface. The communication protocol uses a TCP/IP co...