On 06/30/2016 10:28 PM, Gene Heskett wrote:
> On Thursday 30 June 2016 23:39:29 Sebastian Kuzminsky wrote:
>
>> On 06/30/2016 07:19 PM, Gene Heskett wrote:
>>> I went back out, took the cover off & dbl-checked for depressed
>>> keys, but didn't find any.  Ran it 4 or 5 times, and got post
>>> shutown motions every time. Stopped LCNC & restarted it, same old,
>>> rebooted the computer, ran LCNC, homed it, reloaded the code, ran it
>>> until it had made the first stepdown in depth, clicked stop. Seemed
>>> to stop ok, but it was several seconds unghosting the controls, and
>>> when it did, the DRO jumped, and the machine started a z down, my
>>> guess is till it matched what the DRO said, then stopped, but the
>>> DRO was frozen at those readings until it finally stopped.  Re-ran
>>> the program, and let it run longer, hit esc.  Response was the same,
>>> starting the erroneous moves from the instant the screen was
>>> unghosted, and the dro jumped to bogus values, up to about 10
>>> seconds later than that, again without any change in the dro
>>> display.  At least once I could discern that in addition to Z, the
>>> table was also moving quite slowly.
>>
>> I can reproduce this with the sim/axis/axis.ini config, on commit
>> 44c5fb91 (master just before the JA merge) and on 2.6 (8a2d85c383),
>> but not on 2.6.12.
>>
> I never tried it in the sim here on this machine, mainly because the DRO
> isn't showing it in real time anywhere near all the time.  How did you
> determine it was moving in the simulator?

I saw the tool cursor move in the backplot, and i saw the motion 
commands go from Task to Motion (by turning the [EMC]DEBUG way up).


>> So obviously I broke it while trying to fix a different bug in Task.
>>
>> Thanks for reporting it, i'll take a look.
>
> Thanks a bunch, Sebastian. I'll be watching for a new build. And eagerly
> testing it. :)

Give v2.8.0-pre1-2245-g6a79b48 a try.


-- 
Sebastian Kuzminsky

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