wn/libmbus
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fixed bug in float point decoding. previously failed when exponent<0.

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Robert Johansson
2012-07-24 23:59:20 +09:00
parent 989fdbd7ee
commit ed61932579
1 changed files with 1 additions and 1 deletions
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mbus/mbus-protocol.c
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@ -601,7 +601,7 @@ mbus_data_float_decode(u_char *float_data)
} }
// calculate float value // calculate float value
val = (float) sign * fraction * pow(2.0f, -23.0f) * (1 << exponent); val = (float) sign * fraction * pow(2.0f, -23.0f + exponent);
return val; return val;
} }