I am currently thinking of switching to the BBB And Machinekit to run my cnc
Router.
But the first snag seems to be the Step pulse and no way of inverting it?
I am using Gecko 201s on all 3 axis which require The step pulse to be active
low (Pulse on high to low transition)
Whilst i realise this
On 1/9/2014 1:32 PM, Mark Tucker wrote:
I am currently thinking of switching to the BBB And Machinekit to run my cnc
Router.
But the first snag seems to be the Step pulse and no way of inverting it?
I am using Gecko 201s on all 3 axis which require The step pulse to be active
low (Pulse on
Charles
No rush,just thinking of ordering the hardware and this is a showstopper.
Jeff at xylotex has offered to supply his db25 board with some hardware change
to invert the step and dir signals.
But i thought it might be a software change that i could make.
