Original article address
Http://bbs.netpu.net/viewthread.php? Tid = 1690
Note:A previous article translated during format conversion. At that time, I didn't know much about these things, so it was not good at translation. I have not been exposed to
For detailed format descriptions, see:
1. Intel Hexadecimal Object File Format Specification 1988 (PDF), Revision A, January 6, 1988
HEX file format learning notes
In order to write a program that can perform ISP according to your own requirements, I learned about the Hex file format. Write the study notes to consolidate the learning content.
The Hex file is in the unit of action.
Hex files and binfiles are two common file formats. The following describes the differences between the two file formats:
An Intel HEX file is an ASCII text file consisting of a line of text that conforms to the intel HEX file format. In the Intel
In embedded development, compiler-generated target files are generally. hex files.Why to convert, direct use of hex file not, but I have been in the development process is directly generated hex files, and then download, also did not see an
Conversion between JAVA Hex and string, and java hexToHexStringPublic static String toHexString (int I) returns the String representation of an integer parameter in the hexadecimal notation.If the parameter is negative, the unsigned integer is 232.
How can we convert a piece of data into a hex format,
This is the data in a blob. now I use stream_get_contents to extract the data and convert it directly into the right-side ascii format in the graph, but it is not based on ascii in the protocol.
This is also a study excerpt: Original address: http://blog.csdn.net/syrchina/article/details/7004998 in order to write a can according to their own requirements of the ISP program, probably studied the hex file format. Write your study notes and
Executable and linking format (ELF) files are commonly used object file formats in x86linux systems. There are three main types:
(1) a relocatable file suitable
1, problem descriptionWhen generating the firmware for Atmega128, the format is often specified as "intel-extended", as follows:Today to generate a new version of the program with boot, which involves the work of hex splicing.So the first thing to
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