arcs::common_interface::Socket类 参考

#include <socket.h>

Public 成员函数
	Socket ()
virtual	~Socket ()
int	socketOpen (const std::string &address, int port, const std::string &socket_name="socket_0")
	Open TCP/IP ethernet communication socket. 更多...
int	socketClose (const std::string &socket_name="socket_0")
	Closes TCP/IP socket communication Closes down the socket connection to the server. 更多...
int	socketReadAsciiFloat (int number, const std::string &variable, const std::string &socket_name="socket_0")
	Reads a number of ascii formatted floats from the socket. 更多...
int	socketReadBinaryInteger (int number, const std::string &variable, const std::string &socket_name="socket_0")
	Reads a number of 32 bit integers from the socket. 更多...
int	socketReadByteList (int number, const std::string &variable, const std::string &socket_name="socket_0")
	Reads a number of bytes from the socket. 更多...
int	socketReadString (const std::string &variable, const std::string &socket_name="socket_0", const std::string &prefix="", const std::string &suffix="", bool interpret_escape=false)
	Reads all data from the socket and returns the data as a string. 更多...
int	socketReadAllString (const std::string &variable, const std::string &socket_name="socket_0")
	Instruction std::vector<char> 更多...
int	socketSendByte (char value, const std::string &socket_name="socket_0")
	Sends a byte to the server Sends the byte through the socket. 更多...
int	socketSendInt (int value, const std::string &socket_name="socket_0")
	Sends an int (int32_t) to the server Sends the int through the socket. 更多...
int	socketSendLine (const std::string &str, const std::string &socket_name="socket_0")
	Sends a string with a newline character to the server - useful for communicatin with the UR dashboard server Sends the string <str> through the socket in ASCII coding. 更多...
int	socketSendString (const std::string &str, const std::string &socket_name="socket_0")
	Sends a string to the server Sends the string <str> through the socket in ASCII coding. 更多...
int	socketSendAllString (bool is_check, const std::vector< char > &str, const std::string &socket_name="socket_0")

Protected 属性
void *	d_

详细描述

在文件 socket.h 第 16 行定义.

构造及析构函数说明

arcs::common_interface::Socket::Socket

(

)

virtual arcs::common_interface::Socket::~Socket ( )

virtual

成员函数说明

int arcs::common_interface::Socket::socketClose

(

const std::string &

socket_name = "socket_0"

)

Closes TCP/IP socket communication Closes down the socket connection to the server.

Instruction

参数

socket_name

返回

Python函数原型

socketClose(self: pyaubo_sdk.Socket, arg0: str) -> int

Lua函数原型

socketClose(socket_name: string) -> nil

JSON-RPC请求示例

{"jsonrpc":"2.0","method":"Socket.socketClose","params":["socket_0"],"id":1}

JSON-RPC响应示例

{"id":1,"jsonrpc":"2.0","result":0}

int arcs::common_interface::Socket::socketOpen	(	const std::string &	address,
		int	port,
		const std::string &	socket_name = "socket_0"
	)

Open TCP/IP ethernet communication socket.

Instruction

参数

address
port
socket_name

返回

Python函数原型

socketOpen(self: pyaubo_sdk.Socket, arg0: str, arg1: int, arg2: str) -> int

Lua函数原型

socketOpen(address: string, port: number, socket_name: string) -> nil

JSON-RPC请求示例

{"jsonrpc":"2.0","method":"Socket.socketOpen","params":["172.16.26.248",8000,"socket_0"],"id":1}

JSON-RPC响应示例

{"id":1,"jsonrpc":"2.0","result":0}

int arcs::common_interface::Socket::socketReadAllString	(	const std::string &	variable,
		const std::string &	socket_name = "socket_0"
	)

Instruction std::vector<char>

参数

variable
socket_name

返回

Python函数原型

socketReadAllString(self: pyaubo_sdk.Socket, arg0: str, arg1: str) -> int

Lua函数原型

socketReadAllString(variable: string, socket_name: string) -> number

JSON-RPC请求示例

{"jsonrpc":"2.0","method":"Socket.socketReadAllString","params":["camera","socket_0"],"id":1}

JSON-RPC响应示例

{"id":1,"jsonrpc":"2.0","result":0}

int arcs::common_interface::Socket::socketReadAsciiFloat	(	int	number,
		const std::string &	variable,
		const std::string &	socket_name = "socket_0"
	)

Reads a number of ascii formatted floats from the socket.

A maximum of 30 values can be read in one command. A list of numbers read (list of floats, length=number+1)

Instruction

Result will be store in a register named reg_key. Use getFloatVec to retrive data

参数

number
variable
socket_name

返回

Python函数原型

socketReadAsciiFloat(self: pyaubo_sdk.Socket, arg0: int, arg1: str, arg2: str) -> int

Lua函数原型

socketReadAsciiFloat(number: number, variable: string, socket_name: string) -> number

int arcs::common_interface::Socket::socketReadBinaryInteger	(	int	number,
		const std::string &	variable,
		const std::string &	socket_name = "socket_0"
	)

Reads a number of 32 bit integers from the socket.

Bytes are in network byte order. A maximum of 30 values can be read in one command. A list of numbers read (list of ints, length=number+1)

Instruction

std::vector<int>

参数

number
variable
socket_name

返回

Python函数原型

socketReadBinaryInteger(self: pyaubo_sdk.Socket, arg0: int, arg1: str, arg2: str) -> int

Lua函数原型

socketReadBinaryInteger(number: number, variable: string, socket_name: string) -> number

int arcs::common_interface::Socket::socketReadByteList	(	int	number,
		const std::string &	variable,
		const std::string &	socket_name = "socket_0"
	)

Reads a number of bytes from the socket.

Bytes are in network byte order. A maximum of 30 values can be read in one command. A list of numbers read (list of ints, length=number+1)

Instruction

std::vector<char>

参数

number
variable
socket_name

返回

Python函数原型

socketReadByteList(self: pyaubo_sdk.Socket, arg0: int, arg1: str, arg2: str) -> int

Lua函数原型

socketReadByteList(number: number, variable: string, socket_name: string) -> number

int arcs::common_interface::Socket::socketReadString	(	const std::string &	variable,
		const std::string &	socket_name = "socket_0",
		const std::string &	prefix = "",
		const std::string &	suffix = "",
		bool	interpret_escape = false
	)

Reads all data from the socket and returns the data as a string.

Bytes are in network byte order.

The optional parameters "prefix" and "suffix", can be used to express what is extracted from the socket. The "prefix" specifies the start of the substring (message) extracted from the socket. The data up to the end of the "prefix" will be ignored and removed from the socket. The "suffix" specifies the end of the substring (message) extracted from the socket. Any remaining data on the socket, after the "suffix", will be preserved. E.g. if the socket server sends a string "noise>hello<", the controller can receive the "hello" by calling this script function with the prefix=">" and suffix="<". By using the "prefix" and "suffix" it is also possible send multiple string to the controller at once, because the suffix defines where the message ends. E.g. sending ">hello<>world<"

Instruction

std::string

参数

variable
socket_name
prefix
suffix
interpret_escape

返回

Python函数原型

socketReadString(self: pyaubo_sdk.Socket, arg0: str, arg1: str, arg2: str, arg3: str, arg4: bool) -> int

Lua函数原型

socketReadString(variable: string, socket_name: string, prefix: string, suffix: string, interpret_escape: boolean) -> number

JSON-RPC请求示例

{"jsonrpc":"2.0","method":"Socket.socketReadString","params":["camera","socket_0","","",false],"id":1}

JSON-RPC响应示例

{"id":1,"jsonrpc":"2.0","result":0}

int arcs::common_interface::Socket::socketSendAllString	(	bool	is_check,
		const std::vector< char > &	str,
		const std::string &	socket_name = "socket_0"
	)

参数

is_check
str
socket_name

返回

Python函数原型

socketSendAllString(self: pyaubo_sdk.Socket, arg0: bool, arg1: List[str], arg2: str) -> int

Lua函数原型

socketSendAllString(is_check: boolean, str: table, socket_name: string) -> nil

int arcs::common_interface::Socket::socketSendByte	(	char	value,
		const std::string &	socket_name = "socket_0"
	)

Sends a byte to the server Sends the byte through the socket.

Expects no response. Can be used to send special ASCII characters; 10 is newline, 2 is start of text, 3 is end of text.

Instruction

参数

value
socket_name

返回

Python函数原型

socketSendByte(self: pyaubo_sdk.Socket, arg0: str, arg1: str) -> int

Lua函数原型

socketSendByte(value: string, socket_name: string) -> nil

int arcs::common_interface::Socket::socketSendInt	(	int	value,
		const std::string &	socket_name = "socket_0"
	)

Sends an int (int32_t) to the server Sends the int through the socket.

Send in network byte order. Expects no response

Instruction

参数

value
socket_name

返回

Python函数原型

socketSendInt(self: pyaubo_sdk.Socket, arg0: int, arg1: str) -> int

Lua函数原型

socketSendInt(value: number, socket_name: string) -> nil

int arcs::common_interface::Socket::socketSendLine	(	const std::string &	str,
		const std::string &	socket_name = "socket_0"
	)

Sends a string with a newline character to the server - useful for communicatin with the UR dashboard server Sends the string <str> through the socket in ASCII coding.

Expects no response.

Instruction

参数

str
socket_name

返回

Python函数原型

socketSendLine(self: pyaubo_sdk.Socket, arg0: str, arg1: str) -> int

Lua函数原型

socketSendLine(str: string, socket_name: string) -> nil

JSON-RPC请求示例

{"jsonrpc":"2.0","method":"Socket.socketSendLine","params":["abcd","socket_0"],"id":1}

JSON-RPC响应示例

{"id":1,"jsonrpc":"2.0","result":0}

int arcs::common_interface::Socket::socketSendString	(	const std::string &	str,
		const std::string &	socket_name = "socket_0"
	)

Sends a string to the server Sends the string <str> through the socket in ASCII coding.

Expects no response.

Instruction

参数

str
socket_name

返回

Python函数原型

socketSendString(self: pyaubo_sdk.Socket, arg0: str, arg1: str) -> int

Lua函数原型

socketSendString(str: string, socket_name: string) -> nil

JSON-RPC请求示例

{"jsonrpc":"2.0","method":"Socket.socketSendString","params":["abcd","socket_0"],"id":1}

JSON-RPC响应示例

{"id":1,"jsonrpc":"2.0","result":0}

类成员变量说明

void* arcs::common_interface::Socket::d_

protected

在文件 socket.h 第 342 行定义.

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该类的文档由以下文件生成:

• include/aubo/socket.h