Raw data from Accelerometer and Gyroscope

Hi Developers,

I’m currently developing a Connect IQ app for the Garmin Forerunner 965 as part of a research project. The goal of the app is to collect synchronized accelerometer and gyroscope data for gait analysis in real-time. While I’ve been able to create a fit session and store sensor infomation like heartrate and altitude, I was not able to access acclerometer and gyroscope data.

I’ve been working with the Monkey C SDK (SDK version 4.0.0), using the Sensor.registerSensorDataListener() method, and logging data using ActivityRecording and FitContributor. I’d greatly appreciate any insight into why the sensor data listener may not be functioning as expected on a real device and whether there are known workarounds or configuration requirements for reliable data logging.

Thank you in advance for your time and support.