I know aboutCRC32implementation (zlib) which includes way to sum CRC over parts but I'd like something more wider. 8 bytes look nice for me. I know CRC is pretty fast. I'd like to get profit from this as file can be really huge (up to few Gb). ...
The quotient of a division is not important, and not efficient to remember, because that would be only a couple of bits less than the bitstring where you wanted to calculate the CRC from. What IS important is the remainder! That's the thing that says something important over about the ...
Describe what you want to achieve. I want to see if a given key exists in a JSON object. Describe what you tried. What I've tried is this: //Performs currency conversion calculationdoublecalc_result(std::string_view currencykey, std::string_view currency_from, std::string_view currency_...
Now I need to send reply to my device and calculate its CRC as well. Device's data sheet doesn't say much and it only provides C function to calculate it, but I have a hard time understanding what should I feed to this functionunsigned int CRC_Check(unsigned char *ucCRC_Buf, unsigne...
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How to read data from a serial port? Set up the Serial Connection ■ Verify the serial device is connected to the computer using the machine’s serial port or a USB-to-serial adapter. You can obtain the COM port number using the machine’s device manager. ...
CRC errors happen when there's a bad spot on the media of your hard disk. Data recovery and disk repair are often possible with the right tools -- but you won't need them if you have a backup.
Suppose you have to vacuum a room. Direct current is a bit like working from one side to the other in a straight line; alternating current is like going back and forth on the spot. Both get the job done, albeit in slightly different ways!
8-bit CRC code in Visual Basic a button that changes it's background when clicked [vb.net] A good way to get auto number from database in VB.net a matching symbol file was not found in this folder a program run as part of the setup did not finish as expected A transport-level er...
Two climbers died just trying to get to the restaurant at the start of the climbing routes. The permafrost that holds the mountain peaks together had melted to a depth of 7 feet (2.1 m), making ski lifts and cable cars unstable. The problems became apparent in July 2003, when an ...