John its likely good practice to use ./ , not to assume (old joke) so you are right
heres example of the oscillator reading files for data gui and mcodes using bash and python https://videobin.org/+86p/azg.html On 01/15/2016 03:23 AM, John Thornton wrote: > it's > > . ./scripts/rip-environment > > On 1/15/2016 5:04 AM, TJoseph Powderly wrote: >> and to use hal without linuxcnc... >> >> assuming you have a RIP ( run-in-place build of linuxcnc ) somewhere >> >> open a terminal, >> >> cd pathtoyourRIP >> . scripts/linuxcnc-environment >> scripts/halrun -I -f /apthtoyourcustomhalfile/yourcustomhalfile >> >> it is very important to have the '.' in the 2nd line >> >> my hal files load the gui >> a gui is not neccesary >> you can open another terminal to run halscope >> >> HTH >> tomp >> >> On 01/13/2016 12:19 PM, Anupama wrote: >>>>> Dear all, >>>>> >>>>> I am working towards developing a script for rectangular pulse generator >>>>> ( variable data cycle)which is a user defined real time component.I am >>>>> having some conceptual doubts about the work flow in the Hal environment. >>>>> 1) I have defined the logic inside a function named "signal_ logic". How >>>>> do I use the " FUNCTION(_) " feature of Hal to identify my function? >>>>> 2) By just using " FUNCTION(_)" in my script, is the function exported to >>>>> Hal environment or should I use some other command to export? >>>>> 3) Presently, I am passing all the calculated values of rectangular pulse >>>>> to an array and sending it as a bit stream to output pin of data >>>>> type"S32" but I am not able to see any values in output pin, when I give >>>>> "show pin". >>>>> 4) How should I follow the process/ steps of inserting the component into >>>>> Hal and run it and see the rectangular pulse in GUI? Currently the script >>>>> is logically correct but I am totally messed with running it in Hal GUI. >>>>> >>>>> Thanks in advance, >>>>> >>>>> Anupama >>> ------------------------------------------------------------------------------ >>> Site24x7 APM Insight: Get Deep Visibility into Application Performance >>> APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month >>> Monitor end-to-end web transactions and take corrective actions now >>> Troubleshoot faster and improve end-user experience. Signup Now! >>> http://pubads.g.doubleclick.net/gampad/clk?id=267308311&iu=/4140 >>> _______________________________________________ >>> Emc-developers mailing list >>> Emc-developers@lists.sourceforge.net >>> https://lists.sourceforge.net/lists/listinfo/emc-developers >> ------------------------------------------------------------------------------ >> Site24x7 APM Insight: Get Deep Visibility into Application Performance >> APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month >> Monitor end-to-end web transactions and take corrective actions now >> Troubleshoot faster and improve end-user experience. Signup Now! >> http://pubads.g.doubleclick.net/gampad/clk?id=267308311&iu=/4140 >> _______________________________________________ >> Emc-developers mailing list >> Emc-developers@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/emc-developers > > ------------------------------------------------------------------------------ > Site24x7 APM Insight: Get Deep Visibility into Application Performance > APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month > Monitor end-to-end web transactions and take corrective actions now > Troubleshoot faster and improve end-user experience. Signup Now! > http://pubads.g.doubleclick.net/gampad/clk?id=267308311&iu=/4140 > _______________________________________________ > Emc-developers mailing list > Emc-developers@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-developers ------------------------------------------------------------------------------ Site24x7 APM Insight: Get Deep Visibility into Application Performance APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month Monitor end-to-end web transactions and take corrective actions now Troubleshoot faster and improve end-user experience. Signup Now! http://pubads.g.doubleclick.net/gampad/clk?id=267308311&iu=/4140 _______________________________________________ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers
