Comments (2)
The 64-bit return value is for long responses from custom PID queries. If the library implicitly typecasts the return value of findResponse()
, it means not all of the 64 bits have data. For instance, the function 'kph()' will never need more than 32-bits unless you plan on driving faster than 4,294,967,295 kph 😂. As for the memory integrity issue, the typecasting will not harm your Arduino's memory nor will it accidentally change any other variable's values. In short, this isn't really something you need to worry about unless you're getting inaccurate values from the lib (I could still have a bug in it)
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Thank you.
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