Hi, I am working on a project where I want to make one nrf51288 chip as central hub and connect that to a android phone and other salve nrf51288 .
idea similar to this:
Since I am streaming IMU (MPU6050 quaternion)data, I am using Uart to send the data out. I can now connect one chip as salve with IMU and stream the data using "ble.gattServer().write" to the central chip. And using the BLE_Uart_Client code by Kenji Arai for the central chip to receive uart data and showing it on PC Tera Term. But I am not too sure how to stream the data from central to the phone. I am thinking should I switch uart between phone and salve in order to stream data or should I add a new service in the central to send data out, but I am not too sure how to do it.
Thanks