Mesa 5i25 step by step configuration

Peter,
Can you show me how to create firmware.

Regards,
Oz

Ozcnc wrote: Can you show me how to create firmware.

Is there no option to disable the charge pump requirement? Building a custom FPGA firmware is quite a task, and PNCConf won't know how to use that firmware.

You probably just need to move a jumper on the BoB.

If the hardware is indeed a Benezan Beast, there is such a jumper
( The Benezan manual describes it and has a nice trouble-shooting chart )

Ill take another look.

Peter,

I took a photo.

No jumpers.
Only toggles for current on the stepper outputs, micro stepping and spindle setting.
The only way around that I can think of is to artificially create a charge pump signal from an external source.

Any ideas.
Regards,
Oz

What actual hardware do you have?