[time-nuts] Contact: Jupiter GPS questions
Paul Amaranth
Paul at Auroragrp.Com
Fri Oct 19 21:44:03 UTC 2012
> Date: Fri, 19 Oct 2012 07:27:39 -0700
> From: Keenan Tims <keenan.tims at gmail.com>
> To: Discussion of precise time and frequency measurement
> <time-nuts at febo.com>
> Subject: Re: [time-nuts] Fwd: Re: Contact: Jupiter GPS questions
> Message-ID: <5081635B.9050400 at gmail.com>
> Content-Type: text/plain; charset=ISO-8859-1
>
> There is an MSP430 port of GCC that works fine, and mspdebug is able to
> write the code to the chip via the programming hardware that comes on
> the Launchpad boards. TI also provides several free IDEs with code size
> limits, if you prefer that route. Definitely not as easy for a beginner
> as an Arduino - the chips are more complicated and the documentation a
> bit more arcane - but there's still a good community around them and
> decent tools available for free. There's also the ST 'DISCOVERY' series.
> Much more powerful chips, on a board, with a USB programmer still around
> the $10 mark, but coding for ARM is again another step up the difficulty
> ladder.
>
I've built a couple of projects using an Arduino clone. Very easy to get
working, there's a complete IDE available and it's pretty simple to set
up a standard "make" environment if that's your preference. I'm rather
sold on these.
I recently picked up a couple of TI LM4F120 evaluation kits. These were
$5 each INCLUDING SHIPPING. There's a free gcc based toolchain for
those too.
If you don't like C, you can use a Basic Stamp. They've been around
a long while.
--
Paul Amaranth, GCIH | Rochester MI, USA
Aurora Group, Inc. | Security, Systems & Software
paul at AuroraGrp.Com | Unix & Windows
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