Comments on: Hex & Binary read / write in Java http://www.stratos.me/2008/04/hex-binary-read-write-in-java/ Just writing what hits my mind! Thu, 13 Jan 2011 22:34:15 +0000 hourly 1 http://wordpress.org/?v=3.3 By: stratosg http://www.stratos.me/2008/04/hex-binary-read-write-in-java/comment-page-1/#comment-4270 stratosg Fri, 05 Feb 2010 14:46:15 +0000 http://stratosector.net/myblog/?p=85#comment-4270 Hey there Doug. In order to print hex values from a file, you have to read them in as int and then use the toHexString method from the Integer class (as you see in the code above). Have you done that? If you try and read them as strings or print them out directly as int you probably will get the errors you're mentioning... Hey there Doug. In order to print hex values from a file, you have to read them in as int and then use the toHexString method from the Integer class (as you see in the code above). Have you done that? If you try and read them as strings or print them out directly as int you probably will get the errors you’re mentioning…

]]> By: Doug Heisler http://www.stratos.me/2008/04/hex-binary-read-write-in-java/comment-page-1/#comment-4233 Doug Heisler Thu, 04 Feb 2010 14:27:53 +0000 http://stratosector.net/myblog/?p=85#comment-4233 I should probably add the values show up as random numbers although the following all show up as 3f: 81, 8D, 8F, 90, 9D...interestingly the unicode values indicate those above are "not used" I should probably add the values show up as random numbers although the following all show up as 3f: 81, 8D, 8F, 90, 9D…interestingly the unicode values indicate those above are “not used”

]]> By: Doug Heisler http://www.stratos.me/2008/04/hex-binary-read-write-in-java/comment-page-1/#comment-4232 Doug Heisler Thu, 04 Feb 2010 14:23:05 +0000 http://stratosector.net/myblog/?p=85#comment-4232 I've created a file using a hex editor and filled it with values from 00 to ff. I then read that file in and view my results via the System.out.println, but values 80 through 9f are messed up. Nothing special about the code, just using a FileReader class with the read() method. Any help you could provide would be great. Let me know if you need the code. Doug I’ve created a file using a hex editor and filled it with values from 00 to ff. I then read that file in and view my results via the System.out.println, but values 80 through 9f are messed up. Nothing special about the code, just using a FileReader class with the read() method.

Any help you could provide would be great. Let me know if you need the code.

Doug

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