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Date:      Mon, 23 Oct 2017 08:45:30 -0500
From:      Kyle Evans <kevans91@ksu.edu>
To:        Zaphod Beeblebrox <zbeeble@gmail.com>
Cc:        FreeBSD Hackers <freebsd-hackers@freebsd.org>
Subject:   Re: We do serial differently.
Message-ID:  <CACNAnaEu0-mdO9HTgOX8BRF5_FMVsszQzan6RYKEsLzoMgDXjQ@mail.gmail.com>
In-Reply-To: <CACpH0Md0ckYH6k5ufAwCoc-_ThtJHrV9%2BdUtp66%2BSSjVuyhpxA@mail.gmail.com>
References:  <CACpH0Md0ckYH6k5ufAwCoc-_ThtJHrV9%2BdUtp66%2BSSjVuyhpxA@mail.gmail.com>

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Hi,

Are you able to connect to it otherwise (w/ cu or friends) and issue, say,
an M105 manually?

Also, which version of Arduino IDE are you using that *does* work? (for the
sake of digging into why it might work while nothing else does)

Thanks,

Kyle Evans

On Wed, Oct 18, 2017 at 11:25 PM, Zaphod Beeblebrox <zbeeble@gmail.com>
wrote:

> How does FreeBSD do serial differently than Linux or MacOS or Windows?
>
> Now... this isn't _exactly_ serial, but the serial that is emulated by the
> arduino driver in ports.
>
> The issue is that running the arduino IDE works (and it boots with the
> loaded code), but then running 'pronterface'  fails to connect --- looking
> all-the-while like one-way communication.
>
> I see someone else basically having the same problem and claiming that
> hacking a trace (that affects the DTR response) on the arduino fixes it for
> FreeBSD (see https://plus.google.com/+MiroslavPrymek/posts/6TDdbuoNhzH
> )...
>
> Given this information, can I stty my way out of this problem?  Can I make
> a small modification to pronterface?
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