This week, I began trying to integrate the bluetooth on raspberry pi so it can send data to the VR device and server for the MVP. I’ve found some Rpi resources like bluez and bluetoothctl that can be used, but I’m still facing some technical difficulties connecting to devices, as sometimes the connection does not stay after pairing. This is something I am still looking into still. I also researched the mechanism for sending data, and I think I have found the plan of writing to a file that will be read by the bluetooth module. I plan to test out the data transfer using a bluetooth terminal app on my phone when I get the bluetooth working.
My goal is to get the bluetooth up and running as soon as possible next week so I can integrate it with the other subsystems and begin seeing how the IMU data translates to the graphics.