modbus.

modbus相关的接口. More...

Functions
void	lebai::l_master::Robot::write_single_coil (std::string device, std::string addr, bool value)
	写单个线圈. More...
void	lebai::l_master::Robot::wirte_multiple_coils (std::string device, std::string addr, std::vector< bool > values)
	写多个线圈 More...
std::vector< bool >	lebai::l_master::Robot::read_coils (std::string device, std::string addr, unsigned int num)
	读线圈 More...
std::vector< bool >	lebai::l_master::Robot::read_discrete_inputs (std::string device, std::string addr, unsigned int num)
	读离散输入 More...
void	lebai::l_master::Robot::write_single_register (std::string device, std::string addr, unsigned int value)
	写单个寄存器 More...
void	lebai::l_master::Robot::write_multiple_registers (std::string device, std::string addr, std::vector< unsigned int > values)
	写多个寄存器 More...
std::vector< unsigned int >	lebai::l_master::Robot::read_holding_registers (std::string device, std::string addr, unsigned int num)
	读保持寄存器 More...
std::vector< unsigned int >	lebai::l_master::Robot::read_input_registers (std::string device, std::string addr, unsigned int num)
	读输入寄存器 More...

Detailed Description

modbus相关的接口.

Function Documentation

read_coils()

std::vector<bool> lebai::l_master::Robot::read_coils	(	std::string	device,
		std::string	addr,
		unsigned int	num
	)

读线圈

Parameters

device	设备名称.
addr	寄存器地址.
num	连续数量.

read_discrete_inputs()

std::vector<bool> lebai::l_master::Robot::read_discrete_inputs	(	std::string	device,
		std::string	addr,
		unsigned int	num
	)

读离散输入

Parameters

device	设备名称.
addr	寄存器地址.
num	连续数量.

read_holding_registers()

std::vector<unsigned int> lebai::l_master::Robot::read_holding_registers	(	std::string	device,
		std::string	addr,
		unsigned int	num
	)

读保持寄存器

Parameters

device	设备名称
addr	寄存器地址
num	连续数量

read_input_registers()

std::vector<unsigned int> lebai::l_master::Robot::read_input_registers	(	std::string	device,
		std::string	addr,
		unsigned int	num
	)

读输入寄存器

Parameters

device	设备名称
addr	寄存器地址
num	连续数量

wirte_multiple_coils()

void lebai::l_master::Robot::wirte_multiple_coils	(	std::string	device,
		std::string	addr,
		std::vector< bool >	values
	)

写多个线圈

Parameters

device	设备名称.
addr	寄存器地址.
values	待设置的值.

write_multiple_registers()

void lebai::l_master::Robot::write_multiple_registers	(	std::string	device,
		std::string	addr,
		std::vector< unsigned int >	values
	)

写多个寄存器

Parameters

device	设备名称.
addr	寄存器地址.
values	待设置的值.

write_single_coil()

void lebai::l_master::Robot::write_single_coil	(	std::string	device,
		std::string	addr,
		bool	value
	)

写单个线圈.

Parameters

device	设备名称.
addr	寄存器地址.
value	待设置的值.

write_single_register()

void lebai::l_master::Robot::write_single_register	(	std::string	device,
		std::string	addr,
		unsigned int	value
	)

写单个寄存器

Parameters

device	设备名称.
addr	寄存器地址.
value	待设置的值.