I'm developing a native application for the Gear Fit 2 that needs to send accelerometer and gyroscope data to an app running on a connected Android phone for processing. I have managed to create a simple native Tizen app that displays sensor values on-screen, but what is the best way to communicate in real-time with a phone?
I'm new to Tizen development but have experience with other wearables. On other wearable platforms I've worked with, there is an API specifically for real-time communication between watch and phone, but I haven't found one in the Tizen docs... does one exist? Should I be using the Samsung Accessory SDK? Or one of the Bluetooth APIs?