/usr/share/psychtoolbox-3/PsychHardware/PR670Toolbox/PR670close.m is in psychtoolbox-3-common 3.0.11.20131230.dfsg1-1build1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | function PR670close
% PR670close - Closes the PR-670 connection.
%
% Syntax:
% PR670close
%
% Description:
% Exits PR-670 remote mode, then closes the serial port connection.
global g_serialPort;
% Close and clear serial port, if it is open.
% Also take the device out of remote mode.
if ~isempty(g_serialPort)
PR670write('Q', 0);
IOPort('close', g_serialPort);
g_serialPort = [];
end
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