Hi Craig, First of all, I should let you know that we are planning for a Rifidi release at the end of next week. Part of it will be an improved console log that will let you see what the llrp reader is doing. It will also contain the errror message that I mentioned earlier.
Also, regarding the mask and tag pattern, from section 15.2.1.3.1 in the LLRP spec: "If bit i in the mask is zero, then bit i of the target tag is a don’t care (X); if bit i in the mask is one, then bit i of the target tag is bit i of the tag pattern. For example, “all tags” is specified using a mask length of zero." What I meant to say is that you can test the ACCESS_SPEC by setting the mask to have a length of 0. Then set the ACCESS_SPEC to only perform the operation once, and it will perform it on the first tag it sees. This, of course, is not what you need because it does not let you define the tag that you want to perform the opertion on, I was only suggesting that you do this to see if the mask and the tag data were the culprits of the error in rifidi. I will look at the logs you sent me and get back to you. -Kyle On Fri, 2007-12-14 at 11:02 +0000, Craig Graham wrote: > > Secondly, about your message: I haven't been able to reproduce the xml > > message that you sent with my tool. Would you be able to send me the > > bytes that are going across the wire by any chance? Actually, if you > > would just save the console output on rifidi (the red and green bytes), > > I'd be able to figure it out. Just click the disk icon at the top > > right-hand corner of the console view on rifidi. > > > > Hi. > > I've found and fixed a couple of errors in my binary generation, and > attached a new console log- the last ADD_ACCESSSPEC returned a "Success" > response but doesn't seem to have generated a C1G2ReadOpSpecResult > anywhere, even when I started the ROSPec again just to see what happened. > > Hmm. Helps to implement ENABLE_ACCESSSPEC so I'll be coding for a while > again. So the only thing I'm puzzled about at the mo is your suggestion > about zeroing the tag mask- how's that supposed to work? > > -- > Dr. Craig Graham, Software Engineer > Advanced Analysis and Integration Limited, UK. http://www.aail.co.uk/ ------------------------------------------------------------------------- SF.Net email is sponsored by: Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace _______________________________________________ Rifidi-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/rifidi-developers
