Code 128 does not seem to work

[GoogleCodeExporter]

Attempted to output some Code 128 barcodes and the scanner I'm using (Symbol 
LS1203) does not 
recognize it.  Samples were created using Barcode Generator and not my own app. 
 Other codes 
(Code 3 of 9, UPC-A) are working with the scanner, so I'm reasonably sure it's 
the output.  I'm using 
OS X 10.5.5.

I've attached a file with a sample of Code 128 from the Symbol manual and two 
Code 128 samples I 
created with the generator that match it.  I can scan the Symbol code with both 
the LS1203 and my 
CueCat, but neither will recognize the codes created by the generator.

This isn't an issue for me as Code 3 of 9 will work better for my situation but 
I thought it worth 
reporting.

Original issue reported on code.google.com by myztikjenz@gmail.com on 29 Oct 2008 at 4:36

Attachments:

• [Code128 Sampler.pdf](https://storage.googleapis.com/google-code-attachments/cocoabarcodes/issue-1/comment-0/Code128 Sampler.pdf)

[GoogleCodeExporter]

The checksum generation for Code128 was wrong.  I've included a patch which 
fixes this.

Original comment by netsh...@gmail.com on 21 Apr 2010 at 2:46

Attachments:

• Code128Checksum.patch