Serial communication with Visual Studio

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when try use arduino software serial monitor , visual studio application communicates via serial @ same time, vs says access port denied. (vs points me serialport1.open())

how can use serial communication in vs 2010 , serial monitor @ same time?


*the application simple 2 buttons send 1 or 0 arduino turn led on/off.
btw works fine when don't use serial monitor.

i don't think can. far know 1 application can access serial port @ 1 time.

close arduino serial monitor before run other application.

...r


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