Hardware Reference
In-Depth Information
Figure 9-7. Pairing NP (central) with NC (remote peripheral)
Figure 9-8
shows the notification received on a terminal emulation screen connected
to the NC (peripheral). In this case, the NP (an iPhone 5) sent three notifications: an
incoming call, a missed a call, and a new voicemail message.
The first line,
CALL
(notification type), followed by the line
ns
, denotes the notification
string received by the NC and written to the NC UART for display on the terminal
emulator. The string
done
indicates that the connection for the notification is complete.
Then the software scans the data sent along with the notification.
The next pieces of data are a UID (all zeros) and a text string with the name of the caller
(caller ID):
Davidson Ro
. The next line,
MISSED
, is the beginning of a second notification
event (for a missed call). The third notification (for a new voicemail message) begins
with the line
VMAIL
.
