| Parameter | Description |
|---|---|
| value | The current 8-byte floating point value. |
| baseline | The previous 8-byte floating value, used to compute the diff. |
| model | Not currently used. |
bool Whether the write was successful
Writes a 8-byte floating point value to the data stream.
If the data did not change a zero bit is prepended, otherwise a 1 bit is prepended.
When reading back the data, the first bit is then checked for whether the data was changed or not.