Jim Kring Posted April 10, 2007 Report Share Posted April 10, 2007 I haven't upgraded to 8.2.1, yet, and I'm wondering how it went for everyone else? Any problems during the install? Any new issues? Should I go ahead and take the plunge? If you've installed 8.2.1, already, please post here and let us all know how it went. Thanks, Quote Link to comment
Tomi Maila Posted April 10, 2007 Report Share Posted April 10, 2007 No problems what so ever, go for it. Quote Link to comment
PJM_labview Posted April 10, 2007 Report Share Posted April 10, 2007 Went fine except for one error during the device driver installation (I think this was on the IVI driver). PJM Quote Link to comment
gleichman Posted April 10, 2007 Report Share Posted April 10, 2007 I had no problems during the actual installation. Total time to install was about two hours. In the two hours since installing, I have found some problems. The report generation llb "NIReports.llb" was over written over the standard llb. Make a backup of this file before installing if you use the Report Generation Toolkit. Traditional NI-DAQ VIs were removed from my 7.1 installation. Quote Link to comment
Darren Posted April 10, 2007 Report Share Posted April 10, 2007 QUOTE(gleichman @ Apr 9 2007, 02:51 PM) The report generation llb "NIReports.llb" was over written over the standard llb. Make a backup of this file before installing if you use the Report Generation Toolkit. There are other Report Generation Toolkit LLBs that get overwritten by the 8.2.1 install besides NIReport.llb. I recommend uninstalling the toolkit first, then installing 8.2.1, then reinstalling the toolkit (this problem is mentioned in the 8.2.1 readme). -D P.S. - We are looking at ways to ease the LabVIEW/RGT integration pains in a future LabVIEW version. Quote Link to comment
gleichman Posted April 10, 2007 Report Share Posted April 10, 2007 QUOTE(gleichman @ Apr 9 2007, 01:51 PM) Traditional NI-DAQ VIs were removed from my 7.1 installation. A friendly application engineer found the fix for this problem. http://digital.ni.com/public.nsf/allkb/52EA1C0398769358862571C60074FF74' target="_blank">http://digital.ni.com/public.nsf/allkb/52E...62571C60074FF74 Quote Link to comment
JodyK Posted April 12, 2007 Report Share Posted April 12, 2007 For some reason after my upgrade to 8.2.1 the source builds from old project files always error out. I created a new project from scratch (one VI, very simple) and the source build worked fine. I tried creating a new source build in my upgraded project file but that errored out too. Each time the error said that it could not find one of the VIs in the project tree and that I should recompile the VI. Recompiling did not help and the VI definitely exists. I haven't had time to delve into this any further, but we use Source distributions to send clients a copy of their code all the time, so it is kind of important. Labview 8.20 actually had a weird change in the source build where the "preserve hierarchy" option would build using relative paths instead of absolute. I was kind of hoping that would be fixed, but now it looks as if source build has gotten even less predictable. -JodyK Quote Link to comment
Val Brown Posted April 13, 2007 Report Share Posted April 13, 2007 I've had no problems at all, including no problems with building applications, including older, legacy projects. Quote Link to comment
gleichman Posted April 13, 2007 Report Share Posted April 13, 2007 Have you tried mass compiling your old project? QUOTE(JodyK @ Apr 11 2007, 04:35 PM) For some reason after my upgrade to 8.2.1 the source builds from old project files always error out. I created a new project from scratch (one VI, very simple) and the source build worked fine. I tried creating a new source build in my upgraded project file but that errored out too. Each time the error said that it could not find one of the VIs in the project tree and that I should recompile the VI. Recompiling did not help and the VI definitely exists. I haven't had time to delve into this any further, but we use Source distributions to send clients a copy of their code all the time, so it is kind of important. Labview 8.20 actually had a weird change in the source build where the "preserve hierarchy" option would build using relative paths instead of absolute. I was kind of hoping that would be fixed, but now it looks as if source build has gotten even less predictable. -JodyK Quote Link to comment
Pablo Bleyer Posted April 13, 2007 Report Share Posted April 13, 2007 I don't know if it is just me, but 8.2.1 is behaving far more unstable that 8.2, at least on one of my machines. IIRC I had one or two crashes with 8.2. Since I installed 8.2.1 this week, some minutes ago it just crashed for the 5th time. This has happened on different applications, however I am working with big data files and LV was usually using more than 500MB of memory then. Maybe that was the reason? I'm glad that 8.2.1 fixed some annoying GUI property update issues, though. Regards. Quote Link to comment
Val Brown Posted April 13, 2007 Report Share Posted April 13, 2007 QUOTE(Pablo Bleyer @ Apr 12 2007, 01:35 PM) I don't know if it is just me, but 8.2.1 is behaving far more unstable that 8.2, at least on one of my machines. IIRC I had one or two crashes with 8.2. Since I installed 8.2.1 this week, some minutes ago it just crashed for the 5th time. This has happened on different applications, however I am working with big data files and LV was usually using more than 500MB of memory then. Maybe that was the reason? I'm glad that 8.2.1 fixed some annoying GUI property update issues, though. Regards. I haven't seen this behavior and I've done some very, very large builds. Quote Link to comment
JohnRH Posted April 13, 2007 Report Share Posted April 13, 2007 I'd have to rate this as probably the most pain free upgrade I've ever done. (I've done them all from version 4.something on) Quote Link to comment
BrokenArrow Posted April 14, 2007 Report Share Posted April 14, 2007 QUOTE(gleichman @ Apr 9 2007, 03:51 PM) ......Total time to install was about two hours....... Seems long since a fresh 8.2 install (not an upgrade) takes like 30 minutes. Did that time include mass compiling all your old VIs? Does the install give you the option to mass compile, or does it recommend it when you start 8.2.1 for the first time? :beer: Richard Quote Link to comment
Darren Posted April 14, 2007 Report Share Posted April 14, 2007 The 8.2.1 installer is a full installer, so all of the VIs it installs are already mass compiled in 8.2.1. The install takes longer than an 8.20 install since the 8.2.1 installer actually uninstalls each 8.20 component before it installs the 8.2.1 components. -D Quote Link to comment
Val Brown Posted April 14, 2007 Report Share Posted April 14, 2007 QUOTE(JohnRH @ Apr 12 2007, 02:47 PM) I'd have to rate this as probably the most pain free upgrade I've ever done. (I've done them all from version 4.something on) I agree but I've ONLY been doing this since version 5. ;-) Quote Link to comment
Ulrich Posted April 14, 2007 Report Share Posted April 14, 2007 Hello all, the installation was no problem. See you Uli Quote Link to comment
JodyK Posted April 14, 2007 Report Share Posted April 14, 2007 Installing 8.2.1 on top of 8.20 breaks some libraries and VIs. Stuff that was needed for my source build. It is very easy to fix tho. Here is the NI note: http://digital.ni.com/public.nsf/allkb/C4B...62572B30068BF91 -JodyK Quote Link to comment
Pablo Bleyer Posted April 17, 2007 Report Share Posted April 17, 2007 QUOTE(Val Brown @ Apr 12 2007, 05:45 PM) I haven't seen this behavior and I've done some very, very large builds. My builds and VIs are not large. My data files are. (~400 CSV files, each consisting of a capture of 5-20 variables at a 20ms rate for a bunch of hours). Plenty of double array builds and preprocessing filters over them. Albeit optimised they obviously generate a lot of memory usage. I guess there must be internal memory leaks somewhere that are being triggered by my code. Regards. Quote Link to comment
dprylows Posted April 25, 2007 Report Share Posted April 25, 2007 I haven't been able to get it to work yet I've tried every combination of install and I still get database errors in daqmx. Labview 8.2 / Nidaq 8.3 works fine. Labview 8.2.1 / Nidaq 8.5 can not detect any daq hardware in my machine. I have been talking to NI support for going on 2 weeks and haven't made any headway yet. Quote Link to comment
EJW Posted April 26, 2007 Report Share Posted April 26, 2007 QUOTE(Jim Kring @ Apr 8 2007, 08:39 PM) I haven't upgraded to 8.2.1, yet, and I'm wondering how it went for everyone else? Any problems during the install? Any new issues? Should I go ahead and take the plunge?If you've installed 8.2.1, already, please post here and let us all know how it went. Thanks, I reviewed the list of bug fixes, and believe it or not, I did not find any that were relevant to any of my 8.2 software. So for now, the 8.2.1 upgrade will sit on my shelf. Quote Link to comment
i2dx Posted April 27, 2007 Report Share Posted April 27, 2007 I have a question about the LV 8.2.1 Installation: An AE at the Hannover Industry Trade Fair told me, to install 8.2.1 in parallel to 8.20. When I start the LV 8.2.1. installer, it seems, it wants to replace 8.20. Have you installed in parallel or replaced 8.20? Quote Link to comment
Aristos Queue Posted April 28, 2007 Report Share Posted April 28, 2007 QUOTE(i2dx @ Apr 26 2007, 02:07 AM) I have a question about the LV 8.2.1 Installation:An AE at the Hannover Industry Trade Fair told me, to install 8.2.1 in parallel to 8.20. When I start the LV 8.2.1. installer, it seems, it wants to replace 8.20. Have you installed in parallel or replaced 8.20? The AE was wrong or you misunderstood. 8.2.1 installs to replace 8.2. Quote Link to comment
i2dx Posted April 28, 2007 Report Share Posted April 28, 2007 QUOTE(Aristos Queue @ Apr 27 2007, 07:32 AM) The AE was wrong or you misunderstood. 8.2.1 installs to replace 8.2. thanks Quote Link to comment
AutoMeasure Posted May 4, 2007 Report Share Posted May 4, 2007 Are VIs saved in 8.2.1 fully openable and editable in the 8.2 development system? Thanks. Quote Link to comment
Dave Graybeal Posted May 4, 2007 Report Share Posted May 4, 2007 QUOTE Are VIs saved in 8.2.1 fully openable and editable in the 8.2 development system? Thanks. Yep, I tried it this morning actually to make sure. A VI that you save in 8.2.1 can be opened and edited in 8.2 just fine. Every file that you open in 8.2 though does think it needs to be resaved, so this could be an inconvience if loading lots of file. Dave Quote Link to comment
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