I don't think that the rasbrrypi will work. The controller/sbc has to have CAN bus. <div><br></div><div>William<br><br><div class="gmail_quote">On Mon, Jun 11, 2012 at 5:57 PM, Pierre Uhl <span dir="ltr"><<a href="mailto:pi.uhl@bluewin.ch" target="_blank">pi.uhl@bluewin.ch</a>></span> wrote:<br>
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<p class="MsoNormal"><font color="navy" face="Arial"><span style="font-size:10.0pt;font-family:Arial;color:navy">What about Rasberrypi?<u></u><u></u></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial"><span style="font-size:10.0pt;font-family:Arial;color:navy"><u></u> <u></u></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial"><span style="font-size:10.0pt;font-family:Arial;color:navy"><a href="http://www.raspberrypi.org/faqs" target="_blank">http://www.raspberrypi.org/faqs</a><u></u><u></u></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial"><span style="font-size:10.0pt;font-family:Arial;color:navy"><u></u> <u></u></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial"><span style="font-size:10.0pt;font-family:Arial;color:navy">Regards<u></u><u></u></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial"><span style="font-size:10.0pt;font-family:Arial;color:navy"><u></u> <u></u></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial"><span style="font-size:10.0pt;font-family:Arial;color:navy">Pierre<u></u><u></u></span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial"><span style="font-size:10.0pt;font-family:Arial;color:navy"><u></u> <u></u></span></font></p>
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<p class="MsoNormal"><b><font face="Tahoma"><span style="font-size:10.0pt;font-family:Tahoma;font-weight:bold">Von:</span></font></b><font face="Tahoma"><span style="font-size:10.0pt;font-family:Tahoma"> <u></u><a href="mailto:ovmsdev-bounces@lists.teslaclub.hk" target="_blank">ovmsdev-bounces@lists.teslaclub.hk</a><u></u> [mailto:<u></u><a href="mailto:ovmsdev-bounces@lists.teslaclub.hk" target="_blank">ovmsdev-bounces@lists.teslaclub.hk</a><u></u>] <b><span style="font-weight:bold">Im Auftrag von </span></b>Mark Webb-Johnson<br>
<b><span style="font-weight:bold">Gesendet:</span></b> Montag, 11. Juni 2012
06:56<br>
<b><span style="font-weight:bold">An:</span></b> OVMS Developers<br>
<b><span style="font-weight:bold">Betreff:</span></b> Re: [Ovmsdev] OVMS
Hardware v2.0</span></font><u></u><u></u></p>
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<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt"><u></u> <u></u></span></font></p>
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<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt"><u></u> <u></u></span></font></p>
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<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt">To keep this simple, let's split the requirements into two:<u></u><u></u></span></font></p>
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<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt"><u></u> <u></u></span></font></p>
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<ol start="1" type="1">
<li class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt">Cheap, simple, just do one function (remote
monitoring and control)<br>
<br>
Budget: Around US$100 end-user price<br>
<br>
Requirements here are:<u></u><u></u></span></font></li>
</ol>
<ol start="1" type="1">
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<li class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt">Compatibility with OVMS v1firmware<u></u><u></u></span></font></li>
<li class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt">GPS as well as the current GPRS<u></u><u></u></span></font></li>
<li class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt">Easier to manufacture, QC and support<u></u><u></u></span></font></li>
<li class="MsoNormal" style="margin-bottom:12.0pt"><font size="3" face="Times New Roman"><span style="font-size:12.0pt">Monitoring of the 12V line<u></u><u></u></span></font></li>
</ul>
</ol>
<ol start="2" type="1">
<li class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt">Kitchen sink<br>
<br>
Budget: tba, but probably in the US$200-US$300 range<br>
<br>
Requirements here are:<u></u><u></u></span></font></li>
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<ol start="2" type="1">
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<li class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt">Linux base (incompatible with OVMS v1 firmware,
so will need a port)<u></u><u></u></span></font></li>
<li class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt">As low power consumption as possible<u></u><u></u></span></font></li>
<li class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt">Wifi as a client<u></u><u></u></span></font></li>
<li class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt">Wifi as a car hotspot<u></u><u></u></span></font></li>
<li class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt">GPS as well as the current GPRS<u></u><u></u></span></font></li>
<li class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt">Easier to manufacture, QC and support<u></u><u></u></span></font></li>
<li class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt">Monitoring of the 12V line<u></u><u></u></span></font></li>
<li class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt">Optional little 3.5" - 5" touch
display, in a housing, to go up on the dashboard<u></u><u></u></span></font></li>
</ul>
</ol>
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<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt"><u></u> <u></u></span></font></p>
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<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt">With the exception of the multi-can requirement, those seem to meet
everyone's needs.<u></u><u></u></span></font></p>
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<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt"><u></u> <u></u></span></font></p>
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<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt">Irrespective of what happens with [2], I still think we need [1]. That
is the base requirement to get OVMS in a car, and needs to be as cheap and
simple as possible.<u></u><u></u></span></font></p>
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<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt"><u></u> <u></u></span></font></p>
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<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt">The big question is, does anyone see a need for [2] (the kitchen sink)?
(if necessary, trying to put aside that you already have [1])<u></u><u></u></span></font></p>
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<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt"><u></u> <u></u></span></font></p>
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<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt">For me personally, doing development on this, I really like the idea of
[2], and would be willing to spend the money. To be able to directly ssh to the
car and get access to the can bus would be extremely useful for development,
and firmware updates could be done over the air (either GPRS cellular or WIFI).
I have lousy cellular coverage at home, and the car being able to switch to
wifi would be really useful.<u></u><u></u></span></font></p>
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<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt"><u></u> <u></u></span></font></p>
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<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt">Regards, Mark.<u></u><u></u></span></font></p>
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<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt"><u></u> <u></u></span></font></p>
<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:12.0pt"><u></u> <u></u></span></font></p>
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