Am 22.04.2013 um 19:00 schrieb Viesturs Lācis <[email protected]>:
> Hello! > > I am working on a "HAL+Gladevcp only" config and I have 2 issues: > 1) I have a horizontal scale in gladevcp panel (scale is named "sample") > and I have linked the scale output in HAL file. But, when I start up the > config in terminal with "halrun -f [path to my halfile]", I see that it > reports that such pin does not exist. see http://www.linuxcnc.org/docs/devel/html/gui/gladevcp.html#_widget_and_hal_pin_naming have a look how the pins are actually named by running $ halshow.tcl -m > If I start the same glade file as a panel in Axis GUI and go to HALShow, it > reports that gladevcp.sample pin exists and it is there. What am I missing? > > 2) I would like to use classicladder for 10+ counters and some other minor > stuff; in hal file it looks like this: > > # load the counter.glade GUI and name it counter > loadusr -Wn counter gladevcp -c counter > /home/vie/linuxcnc/configs/counter/counter.glade > > # load realtime components > loadrt threads name1=encoder period1=20000 fp1=0 name2=counter > period2=1000000 > loadrt hal_parport cfg="0x378 in" > loadrt classicladder_rt > > > # add functions to threads > addf parport.0.read encoder > addf parport.0.write encoder > addf classicladder.0.refresh counter > > # load userspace components > loadusr classicladder counter.clp > > But in terminal I get this: > vie@vie:~$ halrun -f /home/vie/linuxcnc/configs/counter/counter.hal > > (gladevcp:1525): libglade-WARNING **: Expected <glade-interface>. Got > <interface>. > > (gladevcp:1525): libglade-WARNING **: did not finish in PARSER_FINISH state > **** GLADE VCP INFO: Not a libglade project, trying to load as a GTK > builder project > /home/vie/linuxcnc/configs/counter/counter.hal:21: Pin 'gladevcp.sample' > does not exist > Traceback (most recent call last): > File "/usr/lib/pymodules/python2.6/gladevcp/led.py", line 105, in expose > cr.stroke_preserve() > KeyboardInterrupt > Shared memory conflict or RT component not loaded! > ERROR CLASSICLADDER- Ladder memory allocation error > vie@vie:~$ > > > I would appreciate any help in translating the meaning of this error > message :) > > -- > Viesturs > > If you can't fix it, you don't own it. > http://www.ifixit.com/Manifesto > ------------------------------------------------------------------------------ > Precog is a next-generation analytics platform capable of advanced > analytics on semi-structured data. The platform includes APIs for building > apps and a phenomenal toolset for data science. Developers can use > our toolset for easy data analysis & visualization. Get a free account! > http://www2.precog.com/precogplatform/slashdotnewsletter > _______________________________________________ > Emc-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-users ------------------------------------------------------------------------------ Precog is a next-generation analytics platform capable of advanced analytics on semi-structured data. The platform includes APIs for building apps and a phenomenal toolset for data science. Developers can use our toolset for easy data analysis & visualization. Get a free account! http://www2.precog.com/precogplatform/slashdotnewsletter _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
