Ble process started.
Ble instance initialized
Advertising started.
Adding demo service
clock service registered
service handle: 11
	hour characteristic value handle 13
	minute characteristic value handle 16
	second characteristic value handle 19
Connected.
data read:
	connection handle: 1
	attribute handle: 13 (hour characteristic)
data read:
	connection handle: 1
	attribute handle: 16 (minute characteristic)
data read:
	connection handle: 1
	attribute handle: 19 (second characteristic)
update enabled on handle 14
update enabled on handle 17
update enabled on handle 20
sent 1 updates
sent 1 updates
sent 1 updates
sent 1 updates
sent 1 updates
sent 1 updates
sent 1 updates
sent 1 updates
Disconnected.
Advertising started.