Subject: Carrier Detect
To: None <>
From: Matthew Kaufman <>
List: tech-kern
Date: 06/10/1994 17:02:52
Are there any known problems with properly responding to carrier-detect
transitions on the COM ports? I'm using NetBSD-0.9 and as far as I can
tell, the com driver never makes the transition upcalls to the tty driver,
although the hardware otherwise appears to function correctly.