End Google Ads 201810 - BS.net 01 --> Hello,
I got a question about the Win API with C++,
Some problems in the use of the
OpenComm(mbPortName, INQSIZE, OUTQSIZE);
The "COM1" to "COM32" is OK! But The "COM32" or higher always return error.
The function can't return ID to me.
How can I modify my parameter to solve this problems.
Thank you.