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How to make Gsm Sequential calls without blocking my application

P: 4
Hi all!

Continuing my serial port fight ...

This time, i'm trying to make sequential Gsm Calls to diferent Gsm numbers. I'm doing some tests, but something's wrong.

My first dial connection is working fine, but when i close it and try to make the next connection, my application turns blocked... and i can't make other dial... Someone could help me?

My code is attached.

Best regards.
Attached Files
File Type: txt MyApp.txt (9.7 KB, 388 views)
Feb 1 '09 #1
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Expert 5K+
P: 7,872
Is there a reason you are using the old dllimport serialport object and not using the SerialPort object from the .NET library?
Feb 2 '09 #2

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