Ramps 1.4 instead of arduino cnc shield. January 22, 2017 05:26AM |
Registered: 9 years ago Posts: 288 |
Re: Ramps 1.4 instead of arduino cnc shield. January 22, 2017 05:55AM |
Admin Registered: 16 years ago Posts: 13,888 |
Re: Ramps 1.4 instead of arduino cnc shield. January 22, 2017 01:36PM |
Registered: 9 years ago Posts: 288 |
Quote
VDX
... I'm adapting my lasers to any sort of CNC-controller (industrial/comercial types too) not by changing the driver software, but by hooking the driver to the X/Y-clock-pins to generate "speed-independant" pulses.
Then only a single pin for "LASER ON" and "-OFF" hast to be set from the software, what's mostly given.
With the RepRap-drivers it's even simpler, as you already have the clock-pulses of the extruder, which are calculated "speed-invariant" by the software ...
Re: Ramps 1.4 instead of arduino cnc shield. January 22, 2017 01:47PM |
Registered: 8 years ago Posts: 5,232 |
Re: Ramps 1.4 instead of arduino cnc shield. January 22, 2017 03:40PM |
Registered: 9 years ago Posts: 288 |