grbl mega 5 axis compiled hex with limit

svenhb / GRBL-Plotter

A GCode sender (not only for lasers or plotters) for up to two GRBL controller. SVG, DXF, HPGL import. 6 axis DRO.

https://grbl-plotter.de/

GNU General Public License v3.0

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grbl mega 5 axis compiled hex with limit #173

Closed 78Matteo78 closed 3 years ago

78Matteo78 commented 3 years ago

Hello i can't get hard limits to work with grbl mega 2560 Could it be that the compiled version of 2019 doesn't work? it is possible to have the latest version which should have active limits. the pins of the limits are D2, D3, D14, D15, D18, D19.

svenhb commented 3 years ago

I never tried this option with my mega 2560. You may follow this text: https://github.com/fra589/grbl-Mega-5X/releases/tag/v1.1l.20190605

Download the latest files here https://github.com/fra589/grbl-Mega-5X
And follow the instructions here, how to compile the source inside the Arduino-IDE: https://github.com/gnea/grbl/wiki/Compiling-Grbl

futurau commented 3 years ago

grbl-Mega-5X is working great. I am using it on my cnc. I am not using max limits. Only min limits for homing (NC contact switches). https://github.com/fra589/grbl-Mega-5X/wiki/grbl-Mega-5X-pinout

78Matteo78 commented 3 years ago

Merry Christmas I solved it by making a change on the cpu_map.h enable hard limit library, as explained in the firmware site, now they work. thanks greetings matteo

svenhb commented 3 years ago

👍👍👍 If you like, I can upload your Hex File here