Technical Tips & Tricks

A collection of useful technical resources and solutions for embedded systems and identification technologies.

More on Endianness

Code to provide Big and Little Endian support for various types of processors. From Embedded Muse 91.

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How to Guess a Checksum Algorithm

Various types of CRC are described in the answer to this question on Stack Overflow.

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Unsigned Division for ARM Processors

Fast unsigned division of a 64 bit value by a 32 bit value to give a 32 bit result. Optimized for ARM processors.

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The Anatomy of an RSA ID Number

Detailed explanation of the composition and structure of a South African Identification Number.

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