I have the mbot with the dual bluetooth (2.0 spp, and 4.0 BLE)
The BLE side has two services:
FFE1 with a subscribe characteristic of FFE2 and a write characteristic of FFE3
and
FFE4 with a read characteristic of FFE5
What do these do? Are they similar to the RX/TX relay that the bluetooth 2.0 side of the chip is doing?
Also what chip is it? I can only make out the brand Nuvoto on the chip.
I’d love to give a shot at using WebBluetooth (BLE) with this but I need to know more about how Makeblock is using BLE for the mbot.
Thanks,
Luis Montes