42 lines
975 B
Matlab
42 lines
975 B
Matlab
function [socket] = openUDP(port, varargin)
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%openUDP Script that opens an UDP Socket
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%
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%Inputs
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% port: UDP Port for socket
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% timeout (optional): Optional parameter for time to UDP timeout (in ms)
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%Outputs
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% Socket: UDP Socket
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%
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% Use
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% 1. import XPlaneConnect.*;
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% 2. Socket = openUDP(49005); %Open socket at port 49005 with timeout=0.1 sec
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% or
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% 2. Socket = openUDP(49005); %Open socket at port 49005 with timeout=0.2 sec
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%
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% Contributors
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% [CT] Christopher Teubert (SGT, Inc.)
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% christopher.a.teubert@nasa.gov
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%
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% To Do
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% 1. Verify Input
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%
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% BEGIN CODE
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import java.net.DatagramSocket
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%% create socket
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socket = DatagramSocket(port);
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socket.setSoTimeout(100);
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socket.setReceiveBufferSize(2000);
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%% interpret input
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if ~isempty(varargin)
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if isnumeric(varargin(1))
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socket.setSoTimeout(varargin(1));
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end
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end
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assert(isequal(socket.isClosed(),0),'openUDP: Error- Could not open port');
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end
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