From owner-freebsd-stable Mon Jan 1 2:22:56 2001 From owner-freebsd-stable@FreeBSD.ORG Mon Jan 1 02:22:53 2001 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from shark.harmonic.co.il (jupiter.harmonic.co.il [192.116.140.62]) by hub.freebsd.org (Postfix) with ESMTP id 1FCBC37B400 for ; Mon, 1 Jan 2001 02:22:52 -0800 (PST) Received: from localhost (roman@localhost) by shark.harmonic.co.il (8.9.3/8.9.3) with ESMTP id MAA22076; Mon, 1 Jan 2001 12:22:46 +0200 Date: Mon, 1 Jan 2001 12:22:45 +0200 (IST) From: Roman Shterenzon To: Stan Brown Cc: freebsd-stable@FreeBSD.ORG Subject: Re: Serial port character loss In-Reply-To: <20001230214035.127F237B402@hub.freebsd.org> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG This belongs to questions I think. I don't know what is the problem here; I once used sysdep1.c from minicom in one project, and it worked just fine! You can probably make a .xs perl module from it. On Sat, 30 Dec 2000, Stan Brown wrote: > I am writing a perl program to take in serial data, pares it, and put it n a > database. > > Today I started geting wierd results, and after debuging for while discovered I was > losing characters. Check all the obvious handshaking issues, and did not find it, > so I resorted to minicom to check to see if it was my code. Mushc to my suprise I > find that I can not reliably transfer characters betwee 2 STABLE machine. One is a > P75 ,and th othe is a PII 233. > > Both have what I _thought were decent UARTS: > > sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 > sio0: type 16550A > > Any sugestions to make this work? BTW, I tried both Xoff/Xon and hardware > handshaking. If I inser 1/2 secind delay betwen each line, all is well. > > > > -- > Stan Brown stanb@awod.com 843-745-3154 > Charleston SC. > -- > Windows 98: n. > useless extension to a minor patch release for 32-bit extensions and > a graphical shell for a 16-bit patch to an 8-bit operating system > originally coded for a 4-bit microprocessor, written by a 2-bit > company that can't stand for 1 bit of competition. > - > (c) 2000 Stan Brown. Redistribution via the Microsoft Network is prohibited. > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-stable" in the body of the message > --Roman Shterenzon, UNIX System Administrator and Consultant [ Xpert UNIX Systems Ltd., Herzlia, Israel. Tel: +972-9-9522361 ] To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message