Hi there,
I am in the process of writing my own CNC firmware. For the most part, it is going well. The only problem is that I can't seem to find software that produces g-code with true 3D profiling. I would like to test arcs moves using G18 & G19, but the software I have come across so far only uses linear moves ,G1, or uses G17 arcs and increments the Z-axis. Can anyone recommend open source and/or free g-code compiler that uses true 3D profiling and not just 2.5D profiling?
Thanks!