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by mario.silva.costa
Sun Jul 23, 2017 4:03 pm
Forum: Help on using FreeCAD
Topic: Spreadsheet and sketch parameters: incompatible units for + operator
Replies: 15
Views: 3775

Re: Spreadsheet and sketch parameters: incompatible units for + operator

Hi Eivind, First, thanks for your reply. After researching, and reading the post properly I've came to understand it. So, the only thing I might "complain" would be some documentation improvement or some application hint in the case of error. Let me know if I can help with documentation ... Anyway f...
by mario.silva.costa
Wed Jul 19, 2017 8:40 am
Forum: Help on using FreeCAD
Topic: Spreadsheet and sketch parameters: incompatible units for + operator
Replies: 15
Views: 3775

Re: Spreadsheet and sketch parameters: incompatible units for + operator

Hi, not sure, but I think I found this same/similar problem. 1- I've created a spreadsheet, added some value with alias (val1_mm). The value has no unit, but the display unit is mm. 2- Added a Contraints.contraint1 (in mm). 3- Added a second constraint using the expression "Contraints.contraint1 + S...
by mario.silva.costa
Wed Jul 19, 2017 8:10 am
Forum: Help on using FreeCAD
Topic: Sketecher Mirror Bug
Replies: 4
Views: 433

Re: Sketecher Mirror Bug

Its a template for a cardbox. Not for pocketing or padding. Will convert it into a drawing. The constraint system of freecad is realy nice for many things! Please check the simple example attached, so you can use for testing, It does shoes some issues with mirroring the sketch, strangely more than t...
by mario.silva.costa
Tue Jul 18, 2017 4:31 pm
Forum: Help on using FreeCAD
Topic: Sketecher Mirror Bug
Replies: 4
Views: 433

Sketecher Mirror Bug

Hi, I've performed a complex scketch, and after I've applied the mirror scketch operation across x axis. The result has a bug, on some parts. Check the image below. OS: Ubuntu 16.04.2 LTS Word size of OS: 64-bit Word size of FreeCAD: 64-bit Version: 0.17.11580 (Git) Build type: None Branch: master H...
by mario.silva.costa
Fri Jun 23, 2017 11:41 am
Forum: Path/CAM
Topic: Help on a simple socket/pocket
Replies: 17
Views: 2046

Re: Help on a simple socket/pocket

Hi chrisb,

Thanks, I'll do that ASAP.

OS: Ubuntu 16.04.2 LTS
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.17.11422 (Git)
Build type: None
Branch: master
Hash: a4e0d79e6581ce96b376cbd93e37a811f5dd8df2
Python version: 2.7.12
Qt version: 4.8.7
Coin version: 4.0.0a
OCC version: 7.1.0
by mario.silva.costa
Thu Jun 22, 2017 3:29 pm
Forum: Path/CAM
Topic: I want rustlers, cut throats, murderers, and methodists
Replies: 46
Views: 6211

Re: I want rustlers, cut throats, murderers, and methodists

Hi, OS: Ubuntu 16.04.2 LTS Word size of OS: 64-bit Word size of FreeCAD: 64-bit Version: 0.17.11422 (Git) Build type: None Branch: master Hash: a4e0d79e6581ce96b376cbd93e37a811f5dd8df2 Python version: 2.7.12 Qt version: 4.8.7 Coin version: 4.0.0a OCC version: 7.1.0 There's some issues with pocket op...
by mario.silva.costa
Thu Jun 22, 2017 3:23 pm
Forum: Path/CAM
Topic: Help on a simple socket/pocket
Replies: 17
Views: 2046

Re: Help on a simple socket/pocket

Sure I'll do that!
by mario.silva.costa
Thu Jun 22, 2017 10:50 am
Forum: Path/CAM
Topic: Help on a simple socket/pocket
Replies: 17
Views: 2046

Re: Help on a simple socket/pocket

Hi, I've noticed something strange in the pocket operation. I have several pockets, and used the spiral strategy for the path pocket operation. All pockets seem fine, except for one, that has a strange path inside. - All of them have 4 mm width, I'm using a tool with 3 mm. - See the image below - I'...
by mario.silva.costa
Thu Jun 15, 2017 11:26 pm
Forum: Path/CAM
Topic: Is there a GRBL/arduino shield post-processor?
Replies: 7
Views: 3044

Re: Is there a GRBL/arduino shield post-processor?

Hi mlampert,

That would be nice!
mc

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