If you use the charge pump output you get two lines in the hal file: net estop-out charge-pump.enable iocontrol.0.user-enable-out and further down: net estop-out <= iocontrol.0.user-enable-out This second line is redundant though it does no harm.
Now for my next question. What does iocontrol.0.user-enable-out do? The above example never enables the charge pump. I tied a pyVCP LED to this line and I never see it to go active. To get the charge pump to work as expected I connected it to axis.0.amp-enable-out. By the way if a pin is already connected in one hal file is there any way to access it in another hal file? For instance if I want to have a pyVCP LED showing iocontrol.0.user-enable-out, the only way I could find to do it was to remove all other references to that pin so I could connect it in my postgui hal file. Les ------------------------------------------------------------------------------ Register Now for Creativity and Technology (CaT), June 3rd, NYC. CaT is a gathering of tech-side developers & brand creativity professionals. Meet the minds behind Google Creative Lab, Visual Complexity, Processing, & iPhoneDevCamp as they present alongside digital heavyweights like Barbarian Group, R/GA, & Big Spaceship. http://p.sf.net/sfu/creativitycat-com _______________________________________________ Emc-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-developers
