You can use Logger Pro to calculate cadence or step rate from the Goniometer (GNM-BTA).

You will need to create a calculated column in Logger Pro. Go to the Data drop down menu and select New Calculated Column. Give this new column a proper name, short name and proper units.

For cycling we suggest Cadence for Name and rpm for units
For running we suggest Step Rate for name and spm for units

The function beatsPerMinute(“Angle”,”Time”,15,40,60,0.2,5) should work well.