MSDN - problem with srial events

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problem with srial events

asgar12

2004-12-24, 7:57 am

i've got problem with serial events and with waitcommevent.i want to only detect changes on DSR line.So to tis line I connect 5V amoncg gnd line,and afterward i conect DSR line to gnd line. So for me this
event.For non-overlapped operations waitcommevent blocks and don't wantu finish even when i'm changing state of DSR line.For overlapped operations WaitForSingleObcject finish with timeout code.below you will find my program, can you point me what's wrong with my code?
I work in Borland Builder.thanks for answers.

asgar12

2004-12-24, 8:01 am

example program is in attached file.sory

asgar12

2004-12-24, 8:10 am

i don't know why but attaching code didn't work out.i'll try one more time

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