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by Gauthier
Tue Dec 11, 2018 3:50 pm
Forum: Help on using FreeCAD
Topic: Sketcher preference "Auto constraints"
Replies: 7
Views: 534

Sketcher preference "Auto constraints"

Hi all, Is there a bug in the Sketcher preference dialog? 1) start FreCAD, 2) Select Sketcher workbench, 3) Go to "Edit/Preferences", 4) Click on Sketcher icon, 5) Uncheck the "Auto constraints" option, 6) Valid and close the Preference dialog, 7) Create a new sketch, => The "Auto constraints" optio...
by Gauthier
Tue Mar 13, 2018 9:17 am
Forum: Path/CAM
Topic: GRBL new post processor with drill cycles G81..G83
Replies: 59
Views: 7870

Re: GRBL new post processor with drill cycles G81..G83

Hi, You need to place this file (grbl_post.py) in <FreeCAD_program_path>/Mod/Path/PathScripts/post , replacing the old one or rename it. @++; Gauthier Can I have a hint plz on how to use the new post processor? Sorry I have no idea about python. Should I run it somehow, or can I replace the default ...
by Gauthier
Sun Mar 04, 2018 10:56 am
Forum: Path/CAM
Topic: GRBL new post processor with drill cycles G81..G83
Replies: 59
Views: 7870

Re: GRBL new post processor with drill cycles G81..G83

Thanks for the feedback, In fact, only a few small changes have been made since my version: - Update of the default value of the precision from 3 to 4 digits, the operations remains the same. You can use the "--precision" option to define what you want from FreeCAD. - The others modifications concer...
by Gauthier
Fri Dec 22, 2017 3:28 pm
Forum: Forum français
Topic: Un Igloo comme défi
Replies: 3
Views: 873

Re: Un Igloo comme défi

Salut a tous,

Euh, elle est ou la difficulté pour ce défi ?

Je vois pas ou il faut tricher...

@++;
Gauthier.
by Gauthier
Sun Dec 03, 2017 9:27 am
Forum: Forum français
Topic: Défi 4 et 5
Replies: 11
Views: 937

Re: Défi 4 et 5

Salut,

Oups ! Un p'tit défaut d’inattention... Désolé, voila la correction :
defi3-3.png
defi3-3.png (84.15 KiB) Viewed 130 times

@++;
Gauthier.
by Gauthier
Sat Dec 02, 2017 9:46 pm
Forum: Forum français
Topic: Défi 4 et 5
Replies: 11
Views: 937

Re: Défi 4 et 5

Salut Paul et Mike
Pourquoi faire simple quand on peur faire compliqué ?
Ca, c'est fait en 1 heure, et le modèle pèse a peine 383 Ko...
defi3-1.png
defi3-1.png (82.1 KiB) Viewed 635 times
defi3-2.png
defi3-2.png (75.2 KiB) Viewed 635 times
Bon, c'est vrai, ma méthode ne permet pas encore de faire tous les congés entre la cloche et le bras de manoeuvre...

@++;
Gauthier.
by Gauthier
Sat Dec 02, 2017 10:30 am
Forum: Forum français
Topic: Défi 4 et 5
Replies: 11
Views: 937

Re: Défi 4 et 5

Salut à tous, Trop facile ! Ça se fait en 10 minutes il suffit de recopier la vue de face dans le plan YZ par exemple pour la cote de 30, c'est pas bien difficile non plus : La longueur de la partie pentue est calculée à partir de sa hauteur divisée par la pente de 0.6 L = (44-8)/0.6 = 60. Longueur ...
by Gauthier
Fri Dec 01, 2017 10:20 am
Forum: Forum français
Topic: Défi n°1, 2 et....3
Replies: 26
Views: 1832

Re: Défi n°1, 2 et....3

Salut à tous, Ben pourquoi s'obliger à utiliser l'atelier PartDesign, alors qu'avec Sketcher + Part + Draw, ça semble bien plus facile à faire ? Me gourge ? Fait en une petite vingtaine de minutes... Capture d’écran_2017-12-01_11-11-11.png Capture d’écran_2017-12-01_11-12-03.png La semelle du bas fa...
by Gauthier
Tue Nov 28, 2017 2:36 pm
Forum: Path/CAM
Topic: PathShape is not member of Job Operations (bug?)
Replies: 12
Views: 1017

Re: PathShape is not member of Job Operations (bug?)

berka wrote:
Sat Nov 18, 2017 6:25 pm
BTW, I'm also interested in @Gauthier's canned drill post-process for grbl.
New grbl post-pro is here : https://forum.freecadweb.org/viewtopic.php?f=15&t=25604

@++;
Gauthier.
by Gauthier
Tue Nov 28, 2017 2:33 pm
Forum: Path/CAM
Topic: GRBL new post processor with drill cycles G81..G83
Replies: 59
Views: 7870

GRBL new post processor with drill cycles G81..G83

Hi all, Because of GRBL limits ( https://github.com/gnea/grbl/wiki#limitations-by-design ), and that not all GCode sender program do the translation, I added the translation code between G81, G82 & G83 to the G0, G1 & G4 corresponding moves & pause. Added 2 new options to the grbl_post.py : --transl...

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