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- DTR 2.0
-
- A program to toggle the DTR line
-
- by
- Bob Eyer
- [73230,2620]
-
- Nov 4, 1990
-
-
- Syntax:
-
- DTR [port]
-
- where port may be either 1 or 2. If port is not entered on the
- commandline, or if any number other than 1 or 2 is entered, DTR
- defaults the port to 1.
-
- This is the companion program for RTS 2.0 (enclosed in the same
- archive), and functions in a very similar way: Each execution
- toggles the DTR line without affecting the RTS line.
-
- This program is useful primarily when using a communications
- program which does not drop DTR properly at logoff. Most users
- will never find it necessary to use such programs as RTS 2.0 or
- DTR 2.0; but then, there are occasions when such simple programs
- prove to be quite handy.
-
- To observe the action of DTR 2.0, watch the action of your DT
- light on your modem or the DTR flag on the TSR RS232.COM display,
- when executing DTR.EXE.
-
- DISCLAIMER:
- ==========
- This program is circulated as public domain without any guarantee
- or warranty; and the user, by downloading this program, or any
- variant thereof or by receiving it or any of its versions in any
- other form, agrees to accept full responsibility for its use. It
- is therefore understood that the user accepts this program or any
- previous version as is.
-
- ------------------------------------------------------------------
- End of documentation.
-