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From 11:00 PM CST Friday, Feb 14th - 6:30 PM CST Saturday, Feb 15th, ni.com will undergo system upgrades that may result in temporary service interruption.
We appreciate your patience as we improve our online experience.
03-23-2009 07:47 PM
Hi All,
I need to do 2 things: 1) convert a tif (or compressed tif) to png image; 2) read tif to SGL image. Does anyone know how to do these in LabView?
The first thing I am trying to do is simply using the IMAQ create and then IMAQ ReadFile to view the tif image, however I am getting the Hex 0xBFF604A8 error (IMAQ Vision: (Hex 0xBFF604A8) File access denied) in the IMAQ ReadFile.
Thanks!
03-23-2009 08:34 PM
03-24-2009 10:12 AM
Hi femtovahan,
I am able to open the .tif files using an IMAQ Read File just fine. I did a search for the hex error you reported and other forum posts seem to indicate that the error has to do with permissions on the file. You need to make sure that you have allowed access to the file.
03-24-2009 11:45 AM
Hi, Stephen,
Thanks for the reply. I have checked the permissions, does not seem there is a problem with that. I am attaching the simple vi with a random tif image. I am using LV 8.5
Thanks!
03-24-2009 11:52 AM
Hi femto,
Your code is trying to open a folder as a tif image. You should take a second look at your code's execution using Highlight Execution and Probes to make sure that everything is happening the way you think it is. Thanks.
03-24-2009 12:09 PM