I got the ADPD153GGRI heart rate sensor on Huawei Watch to try to collect the rare heart rate data. However, I tried to use the Android wear 2.0 API to collect the data from the heart rate sensor, but I could only get a few processed average heart rate BPM. I am looking for the rare heart rate data like the green light rate. So, is it possible that I can get them from the device? Any public API can be used? Or should I amend any parts of the source code of Android wear OS in order to do so? Many thanks.