Inaccurate sampling rate with python SDK
I'm working with python SDK on a project and getting inaccuarte sampling rate.
Just to make the problem reproducible I've used two MetaMotionC boards with the accelerometer sensor on and run the multi_device.py example ( I changed the sampling rate -odr- and the sleep time only). I did several runs of the code for each device using different sampling rate and time. I've got below results which deviate strongly from the sampling rate and I don't know why.
Any help/explanation will be highly appreciated.