ATDT 123456789 How??

[Guest]

How can I send to modem this string:
ATDT <phone number>

I know, there is a package javax.comm but I dont know anything else.

 

[Paul Lutus]

How can I send to modem this string:
ATDT <phone number>

On what OS, using what modem, on what computer?

 

[Tor Iver Wilhelmsen]

I know, there is a package javax.comm but I dont know anything else.

Well, that package has docs and examples which should explain what you
need to do.