Am Mo., 13. Juni 2022 um 08:16 Uhr schrieb gene heskett < [email protected]>:
> Greetings all; > > Trying to setup a lut5 to block false errors. setup with 3 inputs. > > > I already have a oneshot setup to ignore the power up momentary false as > the > > drivers are powered up only when F2 is active on most of my machines. > > But that also gives a true when in-2 is false > > normal operation should have a true output only when in-2 is true, and > either in-0 or in-1 goes false. > > The lut5.function= 0x80 doesn't seem to be correct. > > I need a true only for in-2 = true, and either in-0 or in-1 goes false. > All other conditions s/b false. > > What should the function param be be set to? > > > If you set function=0x80, out is only true when in-0=1, in-1=1 and in2=1. I think you need function=0xE0 with one 'edge' on in-0 and in-1 to detect 'goes false' if I understand your problem correctly. Furthermore I think that would better fit into the forum in the HAL section. /Hans _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
