oops
Ignore my ramblings the current_vel is per second,so just multiply x 60
On 08/02/14 16:12, Mark Tucker wrote:
> How do i display the current velocity or feedrate in my gui?
> I have tried creating a label called dro_feedrate in the glade file then
> putting the following in the handler file:-
>
> data = self.status.current.vel
> text = "% 9.4f"% (data)
> self.builder.get_object("dro_feedrate").set_text(text)
>
> But when running a program with a feed of f24 the label is showing 10.16.
> I also tried self.status.feedrate but that just showed 1.0.
>
>
>
>
> On 08/02/14 04:28, Chris Morley wrote:
>>> Date: Fri, 7 Feb 2014 17:18:28 +0100
>>> From: nie...@web.de
>>> To: emc-users@lists.sourceforge.net
>>> Subject: Re: [Emc-users] John Thorntons Gui3 Sample in Linuxcnc 2.6pre
>>>
>>> I can confirm the very hight CPU Usage of gscreen gaxis! I use an AMD
>>> ATHLON X2-4800+ with 2 GB Ram, not optimized, so no isolcpus etc,
>>> because I use this one as development PC.
>>>
>>> Gcsreen Gaxis uses 70 % of CPU 2 and 30 % of CPU 1.
>> Gaxis with or without gremlin?
>> Sounds like with.
>> Do you use software opengl or hardware accelerated
>> Sounds like software.
>>
>>> If I startAXIS; It uses aprox the samne amount of CPU Usage.
>>>
>> Yes most of that is the graphics plot
>>
>>> Original gmoccapy with gscreen background uses 99 % of CPU 1 and 35 % of
>>> CPU 2.
>>>
>>> I am just making gmoccapy stand alone and I try to optimize as much as
>>> possible.
>>> I can't give values of the CPU usage yezt.
>>>
>>> Norbert
>>>
>>>
>> Cutting the update rate of Gremlin helps a lot - I toyed with the idea of
>> making it
>> settable.
>> The source_view widget uses a lot too.
>> We could probably optimize the widgets to use hal_stat rather then their own.
>>
>> Chris M
>>
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>
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