@kuspower wrote:
2017-06-17 13-03-27.bin (3.5 MB)
There is issue.When SF40C cannot determinate the distance and when is not out of range, SF40C return ZERO(This may be due to onboard vibrations that affect sensor).
Due to that, drone wooble and is not usable.
Simple Solution would be to filter out ZERO value.
Please check attached log between 20K and 40K log line.
There's nothing at less than many meters of SF40C, and all non zero value match the real context.
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