* I meant 7i43 On 2/3/2011 8:13 AM, sam sokolik wrote: > Are you using the 7i48 similar to how it is done with the printer port? > So emc is doing the motion and trajectory planning and the mesa card is > setting step rates and such - just using usb? Also - I think some would > be interested in the S-curve acceleration added to emc. > > Nice work! > sam > > On 2/3/2011 7:43 AM, Yi-Shin Li wrote: >> On Thu, Feb 3, 2011 at 5:38 PM, Fox Mulder<quakem...@gmx.net> wrote: >> >>> Am 03.02.2011 10:17, schrieb Steve Blackmore: >>>> Mmmhh - I find the fact that it's USB based more interesting. >>>> >>>> http://www.intra2net.com/en/developer/libftdi/index.php >>> And i find it interesting that they doesn't list the FT232RL as >>> supported device. They list the old FT232BM which needs much more >>> external components compared to it's predecessor FT232RL. The RL also >>> has more features and i/o pins to use and is little cheaper than the old >>> BM version. :) >>> >>> Ciao, >>> Rainer >>> >>> >>> ------------------------------------------------------------------------------ >>> Special Offer-- Download ArcSight Logger for FREE (a $49 USD value)! >>> Finally, a world-class log management solution at an even better >>> price-free! >>> Download using promo code Free_Logger_4_Dev2Dev. Offer expires >>> February 28th, so secure your free ArcSight Logger TODAY! >>> http://p.sf.net/sfu/arcsight-sfd2d >>> _______________________________________________ >>> Emc-users mailing list >>> Emc-users@lists.sourceforge.net >>> https://lists.sourceforge.net/lists/listinfo/emc-users >>> >> We use the USB/FPGA board, 7i43, from mesa electronics. It's USB chip is >> FT245BM. We've defined a protocol, Wishbone Over USB, to access internal >> registers inside FPGA through the USB link. Also, we've modified the libftdi >> a bit for debugging purpose. The following are our git repositories: >> >> git://github.com/artek/libftdi-1.0.git >> <https://github.com/artek/libftdi-1.0>git://github.com/artek/libwou.git >> git://github.com/artek/emc2.git >> >> Best Regards, >> Yishin Li > ------------------------------------------------------------------------------ > Special Offer-- Download ArcSight Logger for FREE (a $49 USD value)! > Finally, a world-class log management solution at an even better price-free! > Download using promo code Free_Logger_4_Dev2Dev. Offer expires > February 28th, so secure your free ArcSight Logger TODAY! > http://p.sf.net/sfu/arcsight-sfd2d > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users > >
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