sqa Posted April 3, 2012 Share Posted April 3, 2012 Hi, is there a possibility to check for a free serial port? If yeas, then how can I do it? Thanks a lot Link to comment Share on other sites More sharing options...
stormbreaker Posted April 3, 2012 Share Posted April 3, 2012 Use the following code: $RESULT = _WinAPI_CreateFile(".COM10", 2, 2) If $RESULT = 0 then msgbox(0, "", "Port 10 is not free") else msgbox(0, "", "Port 10 is free") EndIf ---------------------------------------- :bye: Hey there, was I helpful? ---------------------------------------- My Current OS: Win8 PRO (64-bit); Current AutoIt Version: v3.3.8.1 Link to comment Share on other sites More sharing options...
sqa Posted April 3, 2012 Author Share Posted April 3, 2012 Thanks a lot. Lots to learn. Link to comment Share on other sites More sharing options...
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