El 21/06/2017 a las 1:37, Bo Berglund escribió:
The problem I have is that it seems only to work for COM1 or COM3, as
soon as I use a higher numbered port like COM33 then it fails.
What have I missed here?
Is serial only able to work with the low numbered ports (single
digit)?
Hello,
COM ports in windows can only be 1-9, to open high numbered COM ports
you must use the extended name syntax (without quotes) "\\.\COM99" you
can also use "\\.\COM1" for COM1-9.
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