Seb - thank you HAL IO pins are strange and apparently very rare beasts which don't map easily in my mind to the wire -- signal analogy.
If we review HAL (and its documentation) I wonder if IO pins should be deprecated. A two signal handshake would seem more transparent and allow general interconnection of components rather a special purpose connection such as is used between encoder and axis for resetting counts. Thoughts anyone - perhaps I have totally missed the point. John Prentice -----Original Message----- From: Sebastian Kuzminsky [mailto:s...@highlab.com] Sent: 08 October 2014 22:25 To: Enhanced Machine Controller (EMC) Subject: Re: [Emc-users] In/Out pin on Hostmot2 Encoder component On 10/8/14 3:18 PM, John Prentice (FS) wrote: > Can anyone give an example snippet of HAL to explain how one might > exploit this. I cannot wire a signal to set it True (not surprisingly > as it is an output). I must be missing something obvious here and need guidance. Look at the hm2-servo sample config: http://git.linuxcnc.org/gitweb?p=linuxcnc.git;a=blob;f=configs/by_interface/ mesa/hm2-servo/hm2-servo.hal;h=50a630a0ab84497fbef5c2927a20acfa3510fa56;hb=r efs/heads/master#l231 -- Sebastian Kuzminsky ---------------------------------------------------------------------------- -- Meet PCI DSS 3.0 Compliance Requirements with EventLog Analyzer Achieve PCI DSS 3.0 Compliant Status with Out-of-the-box PCI DSS Reports Are you Audit-Ready for PCI DSS 3.0 Compliance? Download White paper Comply to PCI DSS 3.0 Requirement 10 and 11.5 with EventLog Analyzer http://pubads.g.doubleclick.net/gampad/clk?id=154622311&iu=/4140/ostg.clktrk _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users ------------------------------------------------------------------------------ Meet PCI DSS 3.0 Compliance Requirements with EventLog Analyzer Achieve PCI DSS 3.0 Compliant Status with Out-of-the-box PCI DSS Reports Are you Audit-Ready for PCI DSS 3.0 Compliance? Download White paper Comply to PCI DSS 3.0 Requirement 10 and 11.5 with EventLog Analyzer http://pubads.g.doubleclick.net/gampad/clk?id=154622311&iu=/4140/ostg.clktrk _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
