Their chip seems to be [0] an LIS3DH from ST, it has a fifo [1]. I actually haven't come across a modern IMU that doesn't have one. > would be to just make sur

Their chip seems to be [0] an LIS3DH from ST, it has a fifo [1]. I actually haven't come across a modern IMU that doesn't have one. > would be to just make sure that at least 2.5 ms have passed before reading the sensor again You're resampling at the same rate by doing this, which won't be accurate due to very slight variations in timings. [0] https://cdn.shopify.com/s/files/1/0914/0181/4398/files/24-10-04_14-35-13_6253.jpg https://cdn.shopify.com/s/files/1/0914/0181/4398/files/24-10... [1] page 19, https://www.st.com/resource/en/datasheet/lis3dh.pdf https://www.st.com/resource/en/datasheet/lis3dh.pdf