56k Modem

[JurkMonkey]

I am using the SerialPort class of 2.0 framework to try to connect to an external modem (plugged into the Serial port) and I'm not having much luck making it dial.

Does anyone have any experience doing this?

Thanks

 

[stevexff]

Just a thought. Is the stream buffered? You may have to explicitly flush it to make sure the data actually get written to the device.

Steve

[small]"Every program can be reduced by one instruction, and every program has at least one bug. Therefore, any program can be reduced to one instruction which doesn't work." (Object:erlDesignPatterns)[/small]

 

[JurkMonkey]

well I got it to behave a little bit better.

You have to set ctsEnabed and dtsEnabled to true before sending any commands. So I did it right after .Open().

Now I jsut have to figure out the right sequence of AT commands to make it do what I want.

I'll try to post my solution once I'm done.

 

[chiph]

ATDT18005551212

(using my Hayes command-set lore)

Chip H.


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