From mboxrd@z Thu Jan  1 00:00:00 1970
X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me
X-Spam-Level: 
X-Spam-Status: No, score=-0.9 required=5.0 tests=BAYES_00,FORGED_GMAIL_RCVD,
	FREEMAIL_FROM autolearn=no autolearn_force=no version=3.4.4
X-Google-Thread: 103376,cc65ab136f46904d
X-Google-NewGroupId: yes
X-Google-Attributes: gida07f3367d7,domainid0,public,usenet
X-Google-Language: ENGLISH,ASCII
Path: 
 g2news1.google.com!postnews.google.com!q12g2000prb.googlegroups.com!not-for-mail
From: tonyg <tonythegair@gmail.com>
Newsgroups: comp.lang.ada
Subject: Re: GNAT.Serial_Communications
Date: Mon, 18 Apr 2011 13:31:22 -0700 (PDT)
Organization: http://groups.google.com
Message-ID: 
 <d7ae5964-8279-470a-ac2e-61a572190acf@q12g2000prb.googlegroups.com>
References: 
 <d79ca03a-af82-410f-9add-6f6a817b9512@l30g2000vbn.googlegroups.com>
 <io4b08$vqq$1@dont-email.me>
 <da0564e5-e856-4080-970a-329d066563d6@f31g2000pri.googlegroups.com>
 <MvGpp.8526$bI3.7652@newsfe15.ams2>
 <9af0087d-9637-40d9-8c30-2e06c2d1e4f4@o26g2000vby.googlegroups.com>
 <d4dc0334-8b72-4c16-84df-a02d99f18cd9@e26g2000vbz.googlegroups.com>
 <io9uan$4ej$1@dont-email.me>
 <31dd80b2-3fd3-4078-8774-c396a52c94a0@r6g2000vbz.googlegroups.com>
 <ioa408$9im$1@dont-email.me>
 <0d509f1c-4ca7-4595-a026-65c108558d76@bl1g2000vbb.googlegroups.com>
 <iobk21$dis$1@dont-email.me>
 <abeb3bf6-0587-4572-af6e-85d2e14a32c8@e8g2000vbz.googlegroups.com>
 <35515c03-f565-4fc4-ac1c-e9b7268123b3@dn9g2000vbb.googlegroups.com>
 <iobtpc$a0$2@dont-email.me>
 <1144e8e4-4193-4ffd-a8d2-145c38993eb2@p16g2000vbi.googlegroups.com>
 <iocbkj$c9n$1@dont-email.me>
NNTP-Posting-Host: 82.46.232.121
Mime-Version: 1.0
Content-Type: text/plain; charset=ISO-8859-1
Content-Transfer-Encoding: quoted-printable
X-Trace: posting.google.com 1303158682 8063 127.0.0.1 (18 Apr 2011 20:31:22
 GMT)
X-Complaints-To: groups-abuse@google.com
NNTP-Posting-Date: Mon, 18 Apr 2011 20:31:22 +0000 (UTC)
Complaints-To: groups-abuse@google.com
Injection-Info: q12g2000prb.googlegroups.com; posting-host=82.46.232.121;
 posting-account=28F2IwkAAACL1Z5nRC-dE7zuvWdbWC7P
User-Agent: G2/1.0
X-HTTP-UserAgent: Mozilla/5.0 (X11; U; Linux x86_64; en-GB; rv:1.9.2.16)
 Gecko/20110323 Ubuntu/10.04 (lucid) Firefox/3.6.16,gzip(gfe)
Xref: g2news1.google.com comp.lang.ada:18872
Date: 2011-04-18T13:31:22-07:00
List-Id: <comp.lang.ada>

On Apr 16, 4:12=A0pm, Simon Clubley <clubley@remove_me.eisner.decus.org-
Earth.UFP> wrote:
> On 2011-04-16, tonyg <tonytheg...@gmail.com> wrote:
>
>
>
> > Well spotted, I missed that after several trawls through. It also
> > screams out as the problem I am having. Now I just got to figure the
> > proper linux command to switch the handshaking off. Its interesting
> > that minicom seems to detect all this and configure itself so well....
>
> You can use stty itself to change the default RTS/CTS setting before
> running the Ada program.
>
> However, this will not work if the GNAT serial port library package
> issues any serial port flow control calls itself to reconfigure the
> serial port.
>
> I don't know if GNAT does this; I don't use the GNAT serial port
> packages.
>
> Try a "man 3 termios" on your Linux system for further information.
> the
> Simon.
>
> --
> Simon Clubley, clubley@remove_me.eisner.decus.org-Earth.UFP
> Microsoft: Bringing you 1980s technology to a 21st century world

Looking at the gnat sercom package it has a total lack of options for
flow control. I am going to look at posix packages now and its options
with serial interfaces. Does anyone know if Adacore are planning to
add some more functionality to this package?