On Tue, Aug 14, 2018, 3:28 AM andy pugh <bodge...@gmail.com> wrote: > On 14 August 2018 at 02:52, jeremy youngs <jcyoung...@gmail.com> wrote: > > > Now it gives this > > The error is "setp needs 2 arguments, only one given" and tells you > that the problem is on line 15 in qi.hal > > Line 15 in qi.hal says "setp hm2_7i90.0.pwmgen.00.scale" > But has no value provided to set the scale to. > > Is this directly proportional ? I.e a value of 1 is 1% duty cycle max , 99 > would be 99% and 100 = 100?
I ask this also because my h-bridge ( driving x,y,z all need 99% max as they are charge pumped) and can this scale be set at each axis ? Also , if I cd linuxcnc , servo Matson ( machine name ) will that load the hostmot2 7i90 configuration? Then I can look at the hm2/7i90 pins to properly net them . I took the 7i90 lines from the original servo Matson Hal file , so they would be on the same pins as my 7i90 is set up for ( the pwm and enable pin) will I have to change the pin definition of the enable bit to pwmgen and will it need an address different than pwmgen 02? Pwmgen 02 is net to A-out and it seems ok with that .I assigned a value to scale and it then balked at line 18 needs 2 arguments , the issue for me is I don't know which hm2 7i90 pin to net to b-value I have changed a/b out back to their original syntax of value , it was ok with the a-value assignment but did not like the b-value assignment to the enable pin . ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
