Date: Mon, 1 Jan 2001 12:22:45 +0200 (IST) From: Roman Shterenzon <roman@harmonic.co.il> To: Stan Brown <stanb@awod.com> Cc: freebsd-stable@FreeBSD.ORG Subject: Re: Serial port character loss Message-ID: <Pine.LNX.4.10.10101011221300.21348-100000@shark.harmonic.co.il> In-Reply-To: <20001230214035.127F237B402@hub.freebsd.org>
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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
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