floating point - How can I convert uint8_t and uint16_t into floats in c++? -

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i read uint8_t , uint16_t types registers "cast" them floats.

wich optimal way?

there's no need cast; integer types implicitly convertible floating-point types.

uint8_t u8 = something; uint16_t u16 = whatever;  float f1 = u8; float f2 = u16;

8 , 16-bit integer values should represented exactly. larger types might lose precision.


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