Display Max/Min XYZ via custom.xml

wl888
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10 years 9 months ago #68790 by wl888

Display Max/Min XYZ via custom.xml was created by wl888

Hi All
Is there a way/variable that i can use to display the Max/Min of XYZ from a loaded Gcode file??

Thanks
Doug

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Rick G
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10 years 9 months ago #68799 by Rick G

Replied by Rick G on topic Display Max/Min XYZ via custom.xml

As a side note.
The Axis display shows the min and max of the program and defaults to relative position.
You can select machine position from the view tab to see the min max machine position.

Rick G

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fupeama
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10 years 9 months ago #68818 by fupeama

Replied by fupeama on topic Display Max/Min XYZ via custom.xml

hi
here is my solution in .axisrc (in my homedir)

Code:

if hal_present: 
    mycomp = hal.component("boundaries") 
    mycomp.newpin("max_lim_x",hal.HAL_FLOAT,hal.HAL_OUT) 
    mycomp.newpin("min_lim_x",hal.HAL_FLOAT,hal.HAL_OUT) 
    mycomp.newpin("mid_lim_x",hal.HAL_FLOAT,hal.HAL_OUT) 
    mycomp.newpin("max_lim_y",hal.HAL_FLOAT,hal.HAL_OUT) 
    mycomp.newpin("min_lim_y",hal.HAL_FLOAT,hal.HAL_OUT) 
    mycomp.newpin("mid_lim_y",hal.HAL_FLOAT,hal.HAL_OUT) 
    mycomp.newpin("max_lim_z",hal.HAL_FLOAT,hal.HAL_OUT) 
    mycomp.newpin("min_lim_z",hal.HAL_FLOAT,hal.HAL_OUT) 
    mycomp.newpin("mid_lim_z",hal.HAL_FLOAT,hal.HAL_OUT) 
  
    mycomp.ready() 
if vars.metric.get(): 
    conv = 1 
else: 
    conv = 1/25.4 
  
  
# this function is called at [DISPLAY]CYCLE_TIME interval 
def user_live_update(): 
    min_extents = from_internal_units(o.canon.min_extents, conv) 
    max_extents = from_internal_units(o.canon.max_extents, conv) 
    mycomp['min_lim_x'] = min_extents[0] 
    mycomp['max_lim_x'] = max_extents[0] 
    mycomp['mid_lim_x'] =  min_extents[0] + (max_extents[0] - min_extents[0])/2 
    mycomp['min_lim_y'] = min_extents[1] 
    mycomp['max_lim_y'] = max_extents[1] 
    mycomp['mid_lim_y'] = min_extents[1]+ (max_extents[1] - min_extents[1])/2 
    mycomp['min_lim_z'] = min_extents[2] 
    mycomp['max_lim_z'] = max_extents[2] 
    mycomp['mid_lim_z'] =  min_extents[2]+ (max_extents[2] - min_extents[2])/2 

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this code create new pin BOUDARIES and you can use it in pyvcp or glade.
I have problem with remap m6 code. Boudaries are calculated with path to tool change and i dont know haw to discard remap code from calculation.

Martin

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wl888
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10 years 9 months ago #68849 by wl888

Replied by wl888 on topic Display Max/Min XYZ via custom.xml

Thanks Guys for the quick reply.
I will look into both methods and see what i can achieve.
Doug :cheer:

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wl888
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10 years 9 months ago #68863 by wl888

Replied by wl888 on topic Display Max/Min XYZ via custom.xml

Yep...Now that I opened my eyes I see the job overalls are already on the screen
Thats the way I'll go with display
Thanks :woohoo:

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