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- {
- > I started writing communicating-Programs, and even
- > trying to develope simple doors. But, i have one
- > little problem: I don't know how to hang-up the modem!
- > - I am using a ready-made TPU that does all the port
- > tasks, but it just can't hang up!
- > All i know, is beFore the ~~~+++~~~ATH0 String, i need to 'Drop DTR'...
- > How do i do that?!?
-
- if you are using a FOSSIL driver For communications, you could do this:
- }
-
- Procedure Lower_DTR;
- Var regs:Registers;
- begin
- regs.dx:=0; {com1=0;com2=1;com3=2;com4=3}
- regs.al:=$00;
- regs.ah:=$06;
- intr($14,regs);
- Exit;
- end;
-