Subject:
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Re: LEGO RCX and I2C
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Newsgroups:
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lugnet.robotics
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Date:
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Mon, 25 Mar 2002 18:32:46 GMT
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Viewed:
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806 times
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Hi Ralf,
Did you have a change to test the i2c-rcx link.
I am very curious what the results are. I made an I2C link directly to
the LPT port and tried to read some kind of a bar coded lego train.
It worked in principle, but I had some problems with different train
speeds...
Guido
In lugnet.robotics, Ralf Krause writes:
> Hi,
>
> the Elektor - Magazine for Electronics and Computer - comes with a very
> interesting project. They have a pcb and software in NQC.
>
> Have a look to the homepages
> http://www.elektor-electronics.co.uk/
> http://www.elektor.de/
> http://www.elektuur.nl/
> http://www.elektor.fr/
>
> > I2C Interface for Lego RCX 'Brick'
> >
> > It has, by now, become well known that the Lego RCX-module is eminently
> > suitable for experimenting with such things as robotics. But once the des= • igns
> > grow beyond simple experimentation it quickly becomes obvious that the nu= • mber
> > of inputs and outputs that this control module provides, are rather
> > insufficient. That=B9s why Elektor Electronics presents the I2C-interface f= • or
> > this Lego brick. An entirely new world is opened up: in principle, no few= • er
> > than 128 I2C-devices may be connected to the bus!
>
> The magazine comes tomorrow. I 'll test it ...
>
> Ralf
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Message is in Reply To:
 | | LEGO RCX and I2C
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| Hi, the Elektor - Magazine for Electronics and Computer - comes with a very interesting project. They have a pcb and software in NQC. Have a look to the homepages (URL) I2C Interface for Lego RCX 'Brick' (...) The magazine comes tomorrow. I 'll test (...) (23 years ago, 20-Mar-02, to lugnet.robotics)
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