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The lisp forum is over here:
http://forums.autodesk.com/t5/Visual-LISP-AutoLISP-and-General/bd-p/130
http://forums.autodesk.com/t5/Visual-LISP-AutoLISP-and-General/bd-p/130
Mark Green
Working on Civil 3D in Canada
You might find this thread of interest:
All of the QR code generators I've seen for CAD rely on an internet call to generate an image, which is connected to a block definition, which is then inserted into the drawing. Haven't looked at the code, but I suspect the block and/or downloaded image is being placed in a hard-coded directory (perhaps user local TEMP folder?) which isn't in the standard search paths. Try searching the "standard" temporary file repositories on your computer for the indicated block.
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If you are going to fly by the seat of your pants, expect friction burns.
"I don't know" is the beginning of knowledge, not the end.
If you are going to fly by the seat of your pants, expect friction burns.
"I don't know" is the beginning of knowledge, not the end.
I don't know how your co-worker got it to work. Evidently something has changed in the generator used by the lisp. This is the first line of text retrived from the code generator:
"<!DOCTYPE HTML PUBLIC \"-//IETF//DTD HTML 2.0//EN\">"
This is the line of code in the lisp which it uses to verify a valid file was obtained:
((eq (substr QR 1 6) "111111");response OK
which is checking if the first line's first 6 characters are 111111. Obviously this is not the case since the first 6 characters are <!DOCT so the command ends and no block is created.
Edit! I looked at the entire string returned from the php web page, looks like it's been removed or taken off of public access:
<!DOCTYPE HTML PUBLIC \"-//IETF//DTD HTML 2.0//EN\"><html><head><title>403 Forbidden</title></head><body><h1>Forbidden</h1><p>You don't have permission to access /tests/getqrcod
@bcsurvey wrote:
So would swapping in a viable website fix things?
I'm sure it would. But I suspect that this lisp was written based on specific PHP code for that specific website. So finding another link that gives the same output may not be such an easy task. But since I don't use these QRcodes, I really have no idea if one exists or not. You might try writing the original author of the lisp. Although he didn't include an email address in the code, a quick Google search found him on Twitter, Facebook, LinkedIn and a contact page at Swisscad.com
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