[Use cura print model question.]

Well its hard to say without telling a bit the context. Can you share some settings (speed, temp, material, layer height)

 

speed:80

temp:225

material:PLA

layer height:0.27

 

[Use cura print model question.]

I take photo like this:

How to fix it ?

 

[How to fix x axes mirror?]

unselect the x axis and you most probably will get what you need....

 

the print x mirror also,my configuration like this:

 

[How to fix x axes mirror?]

Click the checkbox

 

tks,I edit Invert axis:xyz selected,but the print x mirror also.

 

[How to fix x axes mirror?]

Select the invert axis option?

 

how to select?

 

[How to fix x axes mirror?]

Hi all,

I use the cura software,and print the model x axes mirror.My printer use Marlin and xyz axes is:

How to fix it?

 

[what's the DEFAULT_XYJERK meaning?]

what's the #define DEFAULT_XYJERK and #define DEFAULT_ZJERK meaning in the marlin configuration.h line:470?

#define DEFAULT_XYJERK 20.0 // (mm/sec)

#define DEFAULT_ZJERK 0.4 // (mm/sec)

#define DEFAULT_EJERK 5.0 // (mm/sec)

 

[How can I fix the progressbar position?]

Cura.gui.util.openglGui.glButton.draw

Look for progressbar and altTooltip

 

that's great!

 

[The Cura14.7 model size refresh bug.]

The Cura14.7 model size refresh bug.

I try to debug like this:

First,load a stl file to cura,the model default size:30*30*30mm

Second,select model in view,and scale the model,the model size in box two not equal to the box one value. I think the box two was not update,like this:

how can I fix it?

 

[How can I fix the progressbar position?]

How can I fix the progressbar position?

when I load a STL file to cura,the button display like this:

how can i fix it?

 

[How to change the glbuttons.png display array?]

White box most likely means the texture is not loading properly. Do not know what you used to edit it, but you might need to disable "progressive PNG" when saving the png file.

 

tks Daid,

now the button display ok,but when load a STL file to cura,the button display like this:

how can i fix it?

 

 

[How to make the sceneView down a bit more when start Cura?]

How to make the sceneView down a bit more when start Cura?

the view like this:

I try to do this:

edit:sceneView.py found the function _init3DView,but how can i fix it?

 

[How to change the glbuttons.png display array?]

4*10 is not a power of 2.

 

oh...4*16 is a power of 2. and i edit the

ty = float(int(texID / 4)) / 16

tsy = 0.0625

but the button display white box also

 

[How to change the glbuttons.png display array?]

update:

I try to update texture size like this:

when i debug that,the button display like this

The function button display the white box.how can i fix it?

 

[How to change the glbuttons.png display array?]

It's OpenGL code, and OpenGL likes textures with powers of 2. So when you change the texture size, it's best to keep it at a power of 2.

Also, this is the code that does the actual drawing:

https://github.com/daid/Cura/blob/SteamEngine/Cura/gui/util/openglHelpers.py#L288

 

tks Daid,

when I keep it at a power of 2,so how can I update the code if I want to append array as 4*10?

 

[How to change the glbuttons.png display array?]

tks Daid,

I found glButton code,but how can I update the texture size in code ?The glButton code is in cura/gui/openglGui.py lines 452 the draw functions.like this:

because i want to append the 'glButtons.png' behind,it look like 4*9 array list. but when i try debug this,the ckButton's images cannot display also.

 

[How to change the glbuttons.png display array?]

HI all,

How to change the glbuttons.png display array?

I try to do this:

First,I edit the 'glbuttons.png' width 512px height 2048(default 1024),now display this:

OK,you can find the red color font 1,2,3,4 . this is I want to append the buttons images.

Second,I add the button code in sceneView.py ,

the code '32' is the 'glbuttons.png' array number.

Now,when i debug this ,the ckButton's images cannot display,How can I fix it?

 

[print software]

Please update your location to China if you are in China.

Slicing software (e.g. Cura)? Or USB printing software (e.g. Cura)? Or firmware (e.g. Marlin)? Or CAD software?

For UM2, USB printing is not supported and not reliable. Better to use SD card.

 

I send my daughter to Chinese school, this week has returned to Boston. :(

 

[print software]

HI all,

Besides cura,What printing software is being used?

 

[heating nozzle error]

It works fine for me. I just tested it. Are you cancelling the print after it starts printing or before?

If all you want to do is stop nozzle temp from increasing after cancelling a print you can turn off power or you can go here:

maintenance->advanced->nozzle temp

 

tks gr5,

Story :The bug was my daughter found ,and question me,how can i fix it when Tune "cancel button " can stop print and the nozzle temp can not go up?

Try: I try to search menu "cancel button" code in firmware,and the function is run "G28",google the G28 code,it means Home.Ok, i understand it. I try other can stop print g code when the nozzle temp is heating,but failure :(

Help:how can i fix it for my daughter? she is very love the printer.

 

[heating nozzle error]

HI all,

when I try to heating nozzle,the temp go up,but if I Tune menu to ‘cancel print’ the nozzle temp continute to rise.

how can i fix it?

 

[start print temp]

Hello fellow Bostoner.

There are 4 ways to print:

A:USB, B:SD card

1: Cura to Ultigcode mode (machine settings)

2: Cura set to reprap mode (machine settings)

If you are printing mode 1B (ultigcode SD card) like you should - then after the temperature gets close (over 180C) go to TUNE menu and change the target temp by 1C then when you are happy with the temperature, exit TUNE menu and it should start printing even if not at the correct temp.

If you are printing mode 2B you can set the temp in Cura to 0C and control the temp on the machine and it won't wait for exact equal temp.

 

tks gr5,

the method sounds difficult,how can i change the marlin code to fix it ?

 

[start print temp]

HI All,

I try to print a model,the extruder degHotend is difficult equal degTargetHotend,so that even if my machine degTargetHotend equal degHotend the machine can't start print,how can i fix it?

 

[How to modify the font in the menu?]

UM2?

 

No,It‘s my diy machine,and I use marlin firmware.

@daid

 

[How to modify the font in the menu?]

file dogm_font_data_marlin.h

code:

 

#include <utility/u8g.h>
const u8g_fntpgm_uint8_t u8g_font_6x9[2300] U8G_SECTION(".progmem.u8g_font_6x9") = {
  0,6,9,0,254,6,1,137,2,254,32,255,254,7,254,6,
  254,0,0,0,6,0,7,1,6,6,6,2,0,128,128,128,
  128,0,128,3,3,3,6,1,3,160,160,160,5,7,7,6,
  0,255,80,80,248,80,248,80,80,5,9,9,6,0,254,32,
  112,168,160,112,40,168,112,32,6,8,8,6,0,255,64,168,
  72,16,32,72,84,8,5,7,7,6,0,255,96,144,144,96,
  152,144,104,1,3,3,6,2,3,128,128,128,2,7,7,6,
  2,255,64,128,128,128,128,128,64,2,7,7,6,2,255,128,
  64,64,64,64,64,128,5,5,5,6,0,0,136,80,248,80,
  136,5,5,5,6,0,0,32,32,248,32,32,2,4,4,6,
  2,254,192,64,64,128,5,1,1,6,0,2,248,2,2,2,
  6,2,0,192,192,4,6,6,6,1,0,16,16,32,64,128,
  128,4,6,6,6,1,0,96,144,144,144,144,96,3,6,6,
  6,1,0,64,192,64,64,64,224,4,6,6,6,1,0,96,
  144,16,32,64,240,4,6,6,6,1,0,240,32,96,16,16,
  224,5,6,6,6,0,0,16,48,80,144,248,16,4,6,6,
  6,1,0,240,128,224,16,16,224,4,6,6,6,1,0,96,
  128,224,144,144,96,4,6,6,6,1,0,240,16,16,32,64,
  64,4,6,6,6,1,0,96,144,96,144,144,96,4,6,6,
..................................
  144,144,96,4,7,7,6,1,0,32,80,0,96,144,144,96,
  4,7,7,6,1,0,80,160,0,96,144,144,96,4,6,6,
  6,1,0,80,0,96,144,144,96,5,5,5,6,0,0,32,
  0,248,0,32,4,4,4,6,1,0,112,176,208,224,4,7,
  7,6,1,0,64,32,0,144,144,144,112,4,7,7,6,1,
  0,32,64,0,144,144,144,112,4,7,7,6,1,0,32,80,
  0,144,144,144,112,4,6,6,6,1,0,80,0,144,144,144,
  112,4,9,9,6,1,254,32,64,0,144,144,144,112,144,96,
  4,8,8,6,1,254,128,128,224,144,144,224,128,128,4,8,
  8,6,1,254,80,0,144,144,144,112,144,96};

Question:How can I add some new words so can display in menu?