For what I recall when I was programming my gluing machine, I had LOTS of problems with the classicladder gui. It was very slow, mostly unusable, but did not slow down th rest of the computer. The slower part was the sequential editor.
Les Newell wrote: > I did some tests and the problem is not Modbus itself. It is the GUI. > Even if I disable Modbus the GUI really slows my machine down. I would > guess the main problem is that I have a lot of rungs in my ladder. I > originally set the ladder up about 18 months ago and I seem to remember > the GUI being pretty sluggish then as well. > > Les > > >> On 28/03/11 13:30, Stephen Wille Padnos wrote: >> >>> I haven't looked at the code, but I wonder if there's some busy-waiting >>> or very short duration usleep()s in the serial receive function(s). >>> >>> Do you see the same load if you have CL running without Modbus? >>> >>> - Steve >>> > > > ------------------------------------------------------------------------------ > Enable your software for Intel(R) Active Management Technology to meet the > growing manageability and security demands of your customers. Businesses > are taking advantage of Intel(R) vPro (TM) technology - will your software > be a part of the solution? Download the Intel(R) Manageability Checker > today! http://p.sf.net/sfu/intel-dev2devmar > _______________________________________________ > Emc-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-users > ------------------------------------------------------------------------------ Enable your software for Intel(R) Active Management Technology to meet the growing manageability and security demands of your customers. Businesses are taking advantage of Intel(R) vPro (TM) technology - will your software be a part of the solution? Download the Intel(R) Manageability Checker today! http://p.sf.net/sfu/intel-dev2devmar _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
