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Article #13861Drop DTR on Comm Port
From: Marco Papa
Date: Tue, 19 Dec 1989 06:14
Date: Tue, 19 Dec 1989 06:14
9 lines
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885 bytes
I am trying to DROP DTR (and hungup the modem) by closing and reopening the comm port as described on p. 615 in the docs for the fDtrDisable bit of the DCB structure, but the DTR line is not turned off when the device is closed. Does this feature work at all? -- Marco -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= "Xerox sues somebody for copying?" -- David Letterman -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
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arc1-ca.pugleaf.net!utzoo!attcan!utgpu!jarvis.csri.toronto.edu!clyde.concordia.ca!uunet!wuarchive!brutus.cs.uiuc.edu!zaphod.mps.ohio-state.edu!usc!pollux.usc.edu!papaShow Full Headers
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Path: arc1-ca.pugleaf.net!utzoo!attcan!utgpu!jarvis.csri.toronto.edu!clyde.concordia.ca!uunet!wuarchive!brutus.cs.uiuc.edu!zaphod.mps.ohio-state.edu!usc!pollux.usc.edu!papa From: papa@pollux.usc.edu (Marco Papa) Newsgroups: comp.windows.ms Subject: Drop DTR on Comm Port Message-ID: <21862@usc.edu> Date: 19 Dec 89 06:14:01 GMT Sender: news@usc.edu Organization: Felsina Software, Los Angeles, CA Lines: 9