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intValue = value*10scale - ref
intValue = value*10-1 - 0 = round(213.61/10) = 21
So we store the integer 21 in the BUFR message using 14 bits.
When we come to decode it, we use the first formula i.e. value = (21 + 0) * 10^-/ 10-1 = 21 * 10 = 210
So when you put in 213.61, you will get out 210. Precision The precision of this element is 10^10-scale i.e. 10 so it will not store intermediate values. It will be 210 or 220 or 230 etc..
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