2014-12-06 19:57 GMT+02:00 David Armstrong <[email protected]
<https://mail.google.com/mail/u/0/?view=cm&fs=1&tf=1&[email protected]>
>:

> more for PCW i'd expect :
>
> is it possible to get a stepgen output from a 5i25/7i77 card
> either from one of the servo outputs or from 2 gpio pins ? , ( needed for a
> toolchanger )
> either TB5;DRV3 or any gpio on TB7
>
> (in this particular case i dont have the option of using use directly from
> the 5i25 )
>
> I presume a flash update will be required too of course
>
>
> I recently did a similar thing. Nothing is possible with 7i77 itself, gpio
is too slow for that.
I used step/dir outputs right on 5i25's P3 connector, with 7i77_7i76
firmware.

Best regards,
Andrew







> Dave
>
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-- 
Andrew
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