irfanulla wrote:great that you got that working - so how has it been - I am yet to get hands on my laser tube and so still waiting for it. hope it turns out well.
what were the things you wanted to talk about the DSP?
and do let us know what parameters on the DSP got this thing working for you.
Regards
Irfan
BenJackson wrote:8x does give 2000 steps per inch. 0.8 in/tooth * 20 tooth/rev / 400 step/rev / 8 microstep/step = 0.0005"/microstep
That's where I am now and the only downside is that my max X speed is limited to 470mm/s by my maximum kernel tick rate (PC control). If I went down to 4x microstepping on X I could double it.
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