Date: Wed, 9 Jun 1999 18:48:41 -0400 (EDT) From: "Mike O'Dell" <mo@servo.ccr.org> To: freebsd-stable@freebsd.org Subject: sending breaks on com ports.... Message-ID: <199906092248.SAA48361@servo.ccr.org>
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welllllll, back in the days before hacked drivers that would wiggle the break bit in the DH-11 registers, we did the following, assuming the port was set for some relatively speedy speed (4800 or 9600): (1) set the port to the slowest baud rate it supports - probably 50 baud (2) set the mode for 8 bits no parity (3) write a buffer of 0x00 to the port usually worked just fine -mo To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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