usrp_sink_c Class Reference

Interface to Universal Software Radio Peripheral Tx pathinput: gr_complex. More...

#include <usrp_sink_c.h>

Inheritance diagram for usrp_sink_c:

List of all members.

Public Member Functions
	~usrp_sink_c ()
Protected Member Functions
	usrp_sink_c (int which_board, unsigned int interp_rate, int nchan, int mux, int fusb_block_size, int fusb_nblocks, const std::string fpga_filename, const std::string firmware_filename) throw (std::runtime_error)
virtual void	copy_to_usrp_buffer (gr_vector_const_void_star &input_items, int input_index, int input_items_available, int &input_items_consumed, void *usrp_buffer, int usrp_buffer_length, int &bytes_written)
	convert between input item format and usrp native format
Friends
usrp_sink_c_sptr	usrp_make_sink_c (int which_board, unsigned int interp_rate, int nchan, int mux, int fusb_block_size, int fusb_nblocks, const std::string fpga_filename, const std::string firmware_filename) throw (std::runtime_error)

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Detailed Description

Interface to Universal Software Radio Peripheral Tx path

input: gr_complex.

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Constructor & Destructor Documentation

usrp_sink_c::usrp_sink_c	(	int	which_board,
		unsigned int	interp_rate,
		int	nchan,
		int	mux,
		int	fusb_block_size,
		int	fusb_nblocks,
		const std::string	fpga_filename,
		const std::string	firmware_filename
	)		throw (std::runtime_error) [protected]

usrp_sink_c::~usrp_sink_c

(

)

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Member Function Documentation

virtual void usrp_sink_c::copy_to_usrp_buffer	(	gr_vector_const_void_star &	input_items,
		int	input_index,
		int	input_items_available,
		int &	input_items_consumed,
		void *	usrp_buffer,
		int	usrp_buffer_length,
		int &	bytes_written
	)		[protected, virtual]

convert between input item format and usrp native format

Parameters:

[in]	input_items	stream(s) of input items
[in]	input_index	starting index in input_items
[in]	input_items_available	number of items available starting at item[index]
[out]	input_items_consumed	number of input items consumed by copy
[out]	usrp_buffer	destination buffer
[in]	usrp_buffer_length	usrp_buffer length in bytes
[out]	bytes_written	number of bytes written into usrp_buffer

Implements usrp_sink_base.

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Friends And Related Function Documentation

usrp_sink_c_sptr usrp_make_sink_c	(	int	which_board,
		unsigned int	interp_rate,
		int	nchan,
		int	mux,
		int	fusb_block_size,
		int	fusb_nblocks,
		const std::string	fpga_filename,
		const std::string	firmware_filename
	)		throw (std::runtime_error) [friend]

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The documentation for this class was generated from the following file:

• usrp_sink_c.h