GitLab

Added Ring Counter demo written by Ethan Braun

See merge request !1

Add timer that updates the read attributes at 2Hz. One has the value of SW1, the other has a RNG value.

Pull connect to menu into separate function
Add a couple special words

Call with:
    import blechat
    ble = blechat.BleChat('periph name')
    ble.start()
Then connect to 'periph name' on BLE android app