Tips on how to profile code on an ESP8266
Posted: Thu Apr 13, 2017 1:21 pmI have some angular position sensors that I am using in a project and I have one of them that is unconstrained so I need to be able to do circular averaging of the sensor data. Can anyone shed light on how many clock cycles the atan2 function from math.h will take on the esp8266?
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Guy
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Guy