TimC

Comments

• ?

  in MetaMotion C slow sample rates, 0.8 or 1.6 or 3.1 per second Comment by TimC July 2020
• Thanks Laura. Suppose I then want to subtract the two routed streams from each other (e.g. part of a filter algorithm, Z-(LpfZ), is that possible? (I'd like to maximise local processing on MetaMotionC if possible, - sample-by-sample subtraction, …

  in MetaMotion C slow sample rates, 0.8 or 1.6 or 3.1 per second Comment by TimC July 2020
• ... and while running at 3 samples-per-second, I was able to get two simultaneous Routes going from the accelerometer, ... comparing the Z-axis and Z-axis low-pass filtered: await acc.Acceleration.AddRouteAsync(source => source.Split().Ind…

  in MetaMotion C slow sample rates, 0.8 or 1.6 or 3.1 per second Comment by TimC July 2020
• Thanks, actually I found ODR is kinda 'rounded' conveniently to the Bosch rates, - hope that's ok! 0.0 0.8 samples-per-second 0.1 0.8 samples-per-second …

  in MetaMotion C slow sample rates, 0.8 or 1.6 or 3.1 per second Comment by TimC July 2020
• Thanks Eric. So with 'overwrite=1', does the firmware "log" routine take care of sector-erase and other housekeeping? (My API will need to "look back" at previous few hours readings as part of algorithm, to change filter coefficients etc).

  in 'Wrap-around' (over-write) continuous logging to 64Mb Flash? Comment by TimC September 2019