On Tuesday 07 July 2009, Luc Claeys wrote:
>Hi,
>
>Gene Heskett wrote:
>> On Tuesday 07 July 2009, Luc Claeys wrote:
>>>>> I don't see value that specifically affects the direction valid time,
>>>>> but I definitely could be missing something...
>>>>
>>>> Someone will probably chime in here.
>>>
>>> See parameters  stepgen.N.dirsetup  and  stepgen.N.dirhold
>>> in http://linuxcnc.org/docs/2.3/html/man/man9/stepgen.9.html
>>>
>>> You can set these for each axis in your .hal file.
>>>
>>> e.g.:
>>>
>>> setp stepgen.0.dirhold 39000
>>> setp stepgen.0.dirsetup 35000
>>> ...
>>> setp stepgen.1.dirhold 39000
>>> setp stepgen.1.dirsetup 35000
>>> ...
>>> setp stepgen.2.dirhold 39000
>>> setp stepgen.2.dirsetup 35000
>>> ...
>>
>> Humm, and these units are I assume, in nanoseconds?
>
>Yes, these time parameters are all in nanoseconds, hence 35000
>means 35 microseconds.  (the values are just examples).
>I assume all values will be rounded up to the realtime BASE_PERIOD
>
So would I once I'd thought about it. :) 

Thanks Luc

-- 
Cheers, Gene
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