[chbot] Interesting presentations at our next meetings

[Charles Manning]

Use software I2C, then try slowing it right down.... Right down to DC.
You can then actually do measurements with a multimeter and don't need
a scope.

There are plentry of software I2C masters out there including:
http://lejos.svn.sourceforge.net/viewvc/lejos/trunk/nxtvm/platform/nxt/i2c.c

BTW: A really, really nice logic analyser is the device from
http://www.saleae.com/home/ $150 USD.


The I2C
On Sat, Jun 4, 2011 at 11:41 PM, Volker Kuhlmann
<list0570 at paradise.net.nz> wrote:
> On Sat 04 Jun 2011 16:58:12 NZST +1200, Mark Beckett wrote:
>
>> I have a scan from Silicon Chip Mar 2008 for an I2c Debugging tester using the
>> Phillips URD312.exe program.
>>
>> If you are interested I can get it to you...(Its 11MB pdf as I always scan at
>> 300/400dpi).
>
> Thanks for the offer Mark - that appears to be a MS-Win98 program, and I
> don't think I want to go down that route at this point. There should be
> several other possibilities to investigate this too (and always more
> projects than spare days...).
>
> Volker
>
> --
> Volker Kuhlmann
> http://volker.dnsalias.net/     Please do not CC list postings to me.
>
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