Posts made by DannyCurran

It will do
One of yours ( But its not connected up yet )

Hi folks
Just thought I would say hi

Bought a duet to update a 3D printer and had a prowl around the source etc.

My background is I am an embedded systems engineer so do a little hardware and software.
Mainly work with STM32Fxxx devices using the Keil IDE, and Esp32 modules with eclipse etc.

Very little experience with C++ on embedded systems ( An Oscilloscope running on a NIOSII IP CPU on an FPGA was my only exposure)
Lots of RTOS and bare metal coding in C. ( PC Lint is something I swear by and always use).

I did used to work on a CNC controller for spark erosion and machine tools.
So give me a little time to get setup and hopefully I will be able to add to the Duet.

Danny

Folks looking for a quick steer.

I have Max V2 where I have added a second extruder but kept the original arms and delta hardware.

Where I am currently is I have all the drives running correctly eg I can home axis , drive the extruders and have the heaters running and PID tuned.

I gave the original Rambo source code and references to it but at the moment have struggled to apply it to duo settings.
eg on the Rambo you could drive the Z axis down till you reached the table and set the Z axis limit but I haven't seen how to do it on a duet yet.

If you can help out I would be grateful
Thanks
Danny