> Hi Abhash, > > Sampling frequency must be in Hz and reflect how often the channel > is sampled (not just the inter measurement period. So this sounds wrong. > It is sometimes complex to compute but we have to stick to the documented > ABI. Got it. I thought of skipping out the complex computation in the driver and assumed the user would give me pre-computed ms values. Just one thing, Is it better to just use IIO_CHAN_INFO_SAMP_FREQ for "inter-measurement period" and get the input in HZ (converting HZ to ms in driver) Or Define a custom sysfs attribute like `inter_measurement_period` to get ms values? for this driver. Thanks, Abhash