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Article #344Re: Serial Port Communication error - solved
From: Magnus
Date: Tue, 13 Dec 2005 20:50
Date: Tue, 13 Dec 2005 20:50
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1718 bytes
It turned out that the install did not find the correct JRE Home so the communication files did not end up in the right directories. Magnus wrote: > Hi, > > I have one customer (out of ~100) that can't get his communication over > the Serial port to work and I don't know how to find why this fails. The > customer can use the serial port to transfer data to other programs. > > Any ideas? > Maybe it can be checked/verified in WinXP? > Can I add more exceptions to catch the fault? > > > --- I get the following in UploadLog --- > Mon Dec 5 14:45:09 GMT-05:00 2005 > No ports found! > PortID is NULL for port: COM1 > main catch ee: javax.comm.NoSuchPortException
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X-Google-Thread: f74b3,acd888fe3a68cc1b X-Google-Attributes: gidf74b3,public X-Google-Language: ENGLISH,ASCII-7-bit Date: Tue, 13 Dec 2005 15:50:39 -0500 From: Magnus <magnus_bjorkman@yahoo.com> User-Agent: Mozilla Thunderbird 1.0.7 (Windows/20050923) X-Accept-Language: en-us, en MIME-Version: 1.0 Newsgroups: borland.public.jbuilder.java.language Subject: Re: Serial Port Communication error - solved References: <4395b3a2$1@newsgroups.borland.com> In-Reply-To: <4395b3a2$1@newsgroups.borland.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit NNTP-Posting-Host: 69.34.163.158 Message-ID: <439f33ca$1@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1134506954 69.34.163.158 (13 Dec 2005 12:49:14 -0700) Lines: 20 Path: arc1-ca.pugleaf.net!g2news1.google.com!news2.google.com!news-xfer.newsread.com!yellow.newsread.com!netaxs.com!newsread.com!news-out.newsfeeds.com!propagator2-sterling.newsfeeds.com!in.nntp.be!caladan.landsraad.net!newsgroups.borland.com!not-for-mail