[Octave-bug-tracker] [bug #59581] [octave forge] (instrument-control) serialport error after second call

[John Donoghue]

Follow-up Comment #8, bug #59581 (project octave):

For the get issue, if I modify @octave_serialport/get.m, around line 122 to:


  #func     = @(x) __srlp_properties__ (serial, x);
  #retval   = cellfun (func, property, 'UniformOutput', false);
  retval = {};
  for i=1:length(property)
    retval{end+1} = __srlp_properties__ (serial, property{i});  
  endfor


The # parts being the old code ...

I the do not get the unreleased serial port. It seems that a reference to the
serial object is kept because of the handle to the function, even when the
function loses scope.



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