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Ondřej Hruška
891c07f5fb
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9 years ago | |
|---|---|---|
| .. | ||
| README.md | 9 years ago | |
| meanbuf.c | 9 years ago | |
| meanbuf.h | 9 years ago | |
README.md
Averaging float buffer
(You can adjust it to use doubles, if you prefer.)
The meanbuf_create() function allocates a buffer.
You can then call meanbuf_add() to add a new value into the buffer (and remove the oldest).
This function returns the current average value.
This buffer can be used for signal smoothing (such as from an analogue sensor).