🚀 go-pugleaf

RetroBBS NetNews Server

Inspired by RockSolid Light RIP Retro Guy

Article View: borland.public.cppbuilder.nativeapi
Article #2216

How to access COM12

#2216
From: Helmut Giese
Date: Fri, 23 Mar 2007 21:13
16 lines
1366 bytes
Hello out there,
I have a many-year-old application which handles several modems at the
same time. Now the system got once more expanded, I have to deal with
COM ports up to '12' - and I cannot open them:
- Opening with 'COM12' results in error 2: System cannot find file.
- Opening with 'COM12:' results in error 138: Syntax error in file
name.

Note: Both versions (with or without ':') work for e.g. COM1.

What I find infuriating is that stupid Hyperterminal is able to
connect to a modem via COM12 - but I am not :(

Any info or link to the correct syntax would be highly appreciated.
Best regards
Helmut Giese
Technical Details
Message-ID: <4604415e.2029877@forums.borland.com>
Path: arc1-ca.pugleaf.net!g2news1.google.com!news4.google.com!border1.nntp.dca.giganews.com!nntp.giganews.com!nx01.iad01.newshosting.com!newshosting.com!news.glorb.com!newsfeeds.ihug.co.nz!ihug.co.nz!newsgroups.borland.com!not-for-mail

Show Full Headers
Complete Article Headers
X-Google-Thread: 10cc67,298d0aeb494eed72,start
X-Google-Attributes: gid10cc67,public
X-Google-Language: ENGLISH,ASCII-7-bit
From: hgiese@ratiosoft.com (Helmut Giese)
Newsgroups: borland.public.cppbuilder.nativeapi
Subject: How to access COM12
Date: Fri, 23 Mar 2007 21:13:10 GMT
Message-ID: <4604415e.2029877@forums.borland.com>
X-Newsreader: Forte Free Agent 1.11/32.235
NNTP-Posting-Host: 84.138.128.253
X-Trace: newsgroups.borland.com 1174684376 84.138.128.253 (23 Mar 2007 14:12:56 -0800)
Lines: 16
Path: arc1-ca.pugleaf.net!g2news1.google.com!news4.google.com!border1.nntp.dca.giganews.com!nntp.giganews.com!nx01.iad01.newshosting.com!newshosting.com!news.glorb.com!newsfeeds.ihug.co.nz!ihug.co.nz!newsgroups.borland.com!not-for-mail