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mesa_8I20

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20 Sep 2010 14:28 #4256 by radekB
mesa_8I20 was created by radekB
Will mesa card 8I20, 7I44 supported in EMC?
thanks

RADEK

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21 Sep 2010 01:24 #4264 by PCW
Replied by PCW on topic Re:mesa_8I20
Possibly, stay tuned...

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21 Sep 2010 06:07 - 21 Sep 2010 06:07 #4266 by radekB
Replied by radekB on topic Re:mesa_8I20
Super. May I know more. 8i20 card, we expect later this month. Successfully tested, use an 5i20, 5i23, 7i33, 7i37, 7i29.(and more)
8i20 So far for me is a mystery: D

thanks )www.mesanet.eu( )www.c-n-c.cz(

RADEK
Last edit: 21 Sep 2010 06:07 by radekB.

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21 Sep 2010 11:35 #4271 by andypugh
Replied by andypugh on topic Re:mesa_8I20
PCW wrote:

Possibly, stay tuned...


I would say that is now a "Probably". I expect it to take a month or two, though, as I am a bit committed just now.

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24 Sep 2010 07:11 #4309 by radekB
Replied by radekB on topic Re:mesa_8I20
8i20 at home, very nice hardware. Is there anything new in the software development workflow EMC2?
Master development version? It is possible to learn more about HOSTMOT2 INTERFACE 8I20?

RADEK

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24 Sep 2010 23:38 #4326 by PCW
Replied by PCW on topic Re:mesa_8I20
Well the 8I20 manual has lots of detail (probably too much) on how it works
It might be possible to play a bit with one axis using just a simple HAL comp
and RAW-READ/RAW-WRITE until the HostMot2 driver supports it directly

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28 Sep 2010 20:20 - 29 Sep 2010 11:12 #4400 by radekB
Replied by radekB on topic Re:mesa_8I20
File Attachment:


We can find any practical usage examples?
Attachments:
Last edit: 29 Sep 2010 11:12 by radekB.

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29 Sep 2010 14:14 #4418 by PCW
Replied by PCW on topic Re:mesa_8I20
The manual will have some example setups and drawings added but for now is really just for developer information

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05 Nov 2010 12:47 #5098 by andypugh
Replied by andypugh on topic Re:mesa_8I20
radekB wrote:

8i20 at home, very nice hardware. Is there anything new in the software development workflow EMC2?
Master development version? It is possible to learn more about HOSTMOT2 INTERFACE 8I20?


I have a beta-version of the 8i20 driver available as a patch, it needs testing on a variety of hardware.

It will need rather more work and testing before it is even ready to be submitted to the development branch.

In a less-developed state are modifications to the bldc-sine and bldc-hall HAL components that are likely to be needed in any practical application to convert encoder counts to phase angle (or hall-sensor position to phase-angle)

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06 Nov 2010 16:29 - 06 Nov 2010 16:31 #5113 by radekB
Replied by radekB on topic Re:mesa_8I20
Can you post your PATCH file. I'll be testing.

thanks

RADEK
Last edit: 06 Nov 2010 16:31 by radekB.

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