Name:
=====
 cordio_watch


Description:
============
 Concurrent Master/Slave Example.


Purpose:
========
This example demonstrates an BLE application in the Central role.
That is the BLE application operates as a slave to phone master and as the
master of subordinate slave devices running freertos_fit example in this SDK.


1. Printing takes place over the ITM at 1M Baud.
2. When the example powers up, 
2.A. it enters advertising mode by default to wait for connection from 
smart phone with Time profile, Alert Notification profile and Phone
Alert Status profile supported.
2.B. when BTN2 on Apollo3 EVB is short-pressed, if advertising is on, it
stops advertising first and then starts scanning when advertising is
stopped; if scanning is on, it stops scanning and re-start advertising
when scanning stops.
2.C. During scanning, the device (if discovered) running freertos_fit
example in this SDK will be connected and scanning will be stopped.
2.D. Repeat 2.B. and 2.C. above to connect to a new slave device running 
freertos_fit example (max slaves is 3).
3. when phone (iPhone is used) connects to this example, the services of Time
profile, Alert Notification profile and Phone Alert Status profile will be


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