On 22 May 2018 at 07:29, John Dammeyer <jo...@autoartisans.com> wrote:
> If I understand the hal file correctly the charge pump code is loaded, the > estop_out pin and charge-pump.enable are dependent on the user-enable-out > which is controlled by the ENABLE button on the top left part of the screen. If you look at charge-pump.enable with Halmeter does it change state? You could also Halscope parport pin 17, that should indicate if HAL _thinks_ it is twiddling the pin. It is possible that the scope might not see anything without pull-up or pull-down on the pin. P-port pins are a bit funny that way I seem to recall (I haven't used one for ages) -- atp "A motorcycle is a bicycle with a pandemonium attachment and is designed for the especial use of mechanical geniuses, daredevils and lunatics." — George Fitch, Atlanta Constitution Newspaper, 1916 ------------------------------------------------------------------------------ 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
