The printer is buffered, so try a printer.flush(). This doc says to follow it with os.fsync() https://python-reference.readthedocs.io/...flush.html which may or may not be necessary depending on your OS.
Open parrallel problem
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Open parrallel problem
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Open parrallel problem - by Clement_2000 - Feb-19-2019, 12:14 PM
RE: Open parrallel problem - by woooee - Feb-19-2019, 04:15 PM
RE: Open parrallel problem - by Clement_2000 - Feb-19-2019, 05:19 PM
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