Paciente8159

µCNC already implements a backlash compensation mechanism that can be enabled via config file. It works by performing a configurable amount of additional steps (via settings)[https://github.com/Paciente8159/uCNC/wiki/Basic-user-guide#140-to-147---xyzabc-backlash-compensation], every time there is...

Distortions caused by machine deformation/bending are nearly impossible to compensate. The only solution is to lower your engraving cutting speeds to minimize the problem. The main issue you referred was...

Thanks for the feedback. I'll try to implement a modbus capable tool. in the next couple of weeks. I have a huanyang vfd that I can use for testing.

I've implemented modbus protocol support module and a VFD tool that is still fully untested on #239 . Testing should start next week. I still need to buy a RS485...

@Kaminariss quick update on the module. I've made some final modifications on the VFD tool HAL. Bytes seem to be transmitting correctly. I'm waiting on the RS485-TTL converter to connect...

That looks awesome. I'll start the tests on the VFD this week. The driver is mostly done but needs improvements. Out of curiosity what board/MCU are you using to control...

Yes µCNC supports up to 2 dual axis and auto squaring on the core (so it's available for all boards/MCU). OK. In that case I will do the tests with...

OK. M3, M4 and M5 commands are working on the VFD via MODBUS (tested with the Bluepill and on the AVR RAMPS1.4). I'm getting an error on the speed update...

I'm using one of these ttl to rs485 adapter:  Works both with 5V and 3.3V

Awesome.. > does uCNC has support for spindle enable pin? could not find that in docs. Not on the core really but it's very easy to make one with a...