Considering Target is asking to see your ID to prevent being charged with selling an age restricted item to a minor (and thereby breaking the law), it would be silly to break the law while enforcing it. It is a violation of federal law to collect any information (such as your address, for things such as a mailing list) other than your date of birth from your license. The computer discards all the information except for the d.o.b. Then change it and re encode it using a program for that type of barcode.)
#New texas drivers license barcode format download#
Then download a decoder for that type, and decipher the information they give you, see if it matches up with your license number, dob, etc. To edit it you will need to find out what specific type of barcode it is, there are many sites online with pictures of different barcodes that can help you. It contains much less information then the 2d barcode. (Note: Most licenses also have a 1d barcode on the back too. It doesn't matter if the id scans 21, if it says 18 on the front they are not going to accept it. Remember if you are changing a piece of information that is on the front you have to change it on the license too. The problem with this method are that it would be easy to tell its fake, unless done really carefully. Another method could be to clean off the old barcode with acetone, and then print out the new one on a transparency and affix it to your license. The only problem with this method is that you would need a high density printer (thermal transfer or laser), and would have to be extremely careful that it printed in the right spot nice and cleanly. The easiest is probably to erase the old barcode with some acetone and paper towels, and when your sure its completely erased, carefully print directly onto the license. If you want to use the fake barcode you just make on your license, there are many possible ways to transfer it. Ive never tried these, so don't blame me if you screw up and ruin your license. You now have your modded barcode, but what should you do with it?
To test out the modded barcode, export it as an image and run it through the decoder again, if it works great, if not just keep tweaking the settings in the encoder until it looks exactly like the original. The overall purpose of tweaking the barcode is to get it to look and read the same before, just with the modified data. Some of the settings you may need to change are the Error correction level, the number of columns and rows, and the bar width. You can edit that information, copy the selection into cyansoft's barcode encoder, and tweak it to look like the original barcode.
#New texas drivers license barcode format pdf#
If you select raw bytes(you can also select hex if you want to use a hex editor to edit the information) on how the decoded information is shown in the pdf 417 reader, examine it and you should be able to pick out your information such as d.o.b, name, license number, etc. Cyansoft makes a pdf 417 barcode encoder, which you can use to modify the barcode. An interesting thing to note is if your card contains your social security number, some states put it on and some states don't. As you can see, you can view the information processed, in raw bytes, or in hex. The picture shows the window that I got ( I removed thinks I should probably care about). Click decode image, and a window with all your information should pop up.
Open swipe toolkit pdf417 barcode reader, available to download in the last step, and load your barcode into it. Edit the barcode so that it is exactly 2000 or less pixels long because that is the maximum the program will allow, and save it.
Most states use the PDF-417 (Portable Data File, with 17 modules each containing 4 bars and spaces, thus 417). The 2d barcode is the one on the bottom in the picture. Open up the image in Photoshop and cut out the 2d barcode. The resolution should be set so that the 2d barcode is about 2000 pixels long. Scan the back of your license / permit using a medium - high resolution.
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