Merge pull request #70 in SA/ble_examples from feature/peripheral_observer_1_40 to develop

Squashed commit of the following: commit cdf9be53242faa48a2385a0420bb0581e32da85c Author: Gerardo Gomez Martinez <gerardo@ti.com> Date: Fri Dec 8 15:14:15 2017 -0800 Update how scan results are displayed on readme See: LPRFAPPS-859 commit 65405d3e4652a7251fe444a8b717511f9ee4aba6 Author: Gerardo Gomez Martinez <gerardo@ti.com> Date: Fri Dec 8 14:56:26 2017 -0800 Update cfg file to not import other configurations See: LPRFAPPS-859 commit 4606b5af12e75f0821077c9a1df73d8601070888 Author: Gomez Martinez <gerardo@ti.com> Date: Mon Nov 20 13:48:40 2017 -0800 Add Simple Peripheral Observer to main README See: LPRFAPPS-859 commit 881f072ea8e4e4f0765aea6cd71f4b2f780c5b91 Author: Gomez Martinez <gerardo@ti.com> Date: Mon Nov 20 10:27:54 2017 -0800 Add readme to Simple Peripheral Observer See: LPRFAPPS-859 commit d0352c49e53e1229a86686967fb521c19c84ae21 Author: Gomez Martinez <gerardo@ti.com> Date: Thu Nov 16 15:29:32 2017 -0800 Add Simple Peripheral Observer Initial commit to add simple peripheral observer, adds the needed application, startup and profile files. Also adds CCS and IAR project files. See: LPRFAPPS-859

Author: Sean Lyons

README.md

@@ -201,6 +201,20 @@ Extension with OAD support:
  * [CCS Project Files](examples/rtos/CC2640R2_LAUNCHXL/bleapps/spp_ble_server/tirtos/ccs)
  * [Source](examples/rtos/CC2640R2_LAUNCHXL/bleapps/spp_ble_server/src)
 
+### Simple Peripheral Observer BLE Example
+
+This sample project is used to add observer role to a BLE peripheral device to
+show scanning functionality in a peripheral based project.
+
+The example supports Bluetooth 4.2:
+
+* simple\_peripheral\_observer
+ * [Documentation](examples/rtos/CC2640R2_LAUNCHXL/bleapps/simple_peripheral_observer/readme.md)
+ * [IAR Project Files](examples/rtos/CC2640R2_LAUNCHXL/bleapps/simple_peripheral_observer/tirtos/iar)
+ * [CCS Project Files](examples/rtos/CC2640R2_LAUNCHXL/bleapps/simple_peripheral_observer/tirtos/ccs)
+ * [Source](examples/rtos/CC2640R2_LAUNCHXL/bleapps/simple_peripheral_observer/src)
+
+
 ### Apple Notification Center Service (ANCS) Demo
 
 This is an example that demonstrates the use and functionality of the ANCS. ANCS is a GATT

examples/rtos/CC2640R2_LAUNCHXL/bleapps/simple_peripheral_observer/readme.md

@@ -0,0 +1,36 @@
+Purpose / Scope
+===============
+
+This sample project is used to add observer role to a BLE peripheral device to
+show scanning functionality in a peripheral based project. The project is based
+on simple_peripheral. This project is configured to run on the CC2640R2
+Launchpad. 
+
+
+Method
+======
+
+1. Compile and load the projects:
+ - First build `simple_peripheral_observer_cc2640r2lp_stack_library`
+ - Next build and load `simple_peripheral_observer_cc2640r2lp_app`
+
+2. Connect to the LaunchPad via PuTTY (or other serial console emulator).
+
+3. After connecting you will notice that the device is advertising, the terminal will display as below. (note that your BD_ADDR may be different)
+
+  BLE Peripheral Observer
+  0xB0B448D09105
+  Advertising
+
+4. You may initiate scanning at any time by pressing KEY\_LEFT (BTN-1), scanning may be canceled via KEY\_RIGHT (BTN-2). Scan reports are displayed on the terminal as
+
+  Scanning Off
+  Devices discovered: 14
+  Advertising Addr: 0x4EFF5168AE58 Advertising Type: Connectable undirected
+  Advertising Data: 02:01:1A:0A:FF:4C:00:10:05:01:90:74:DB:90:00:B6:E2:7D:A1:55:68:64:1D:2E:1E:B5:35:2D:34:20:
+
+
+5. Additionaly the device can support a peripheral role connection while scanning, once connected to a peer, the terminal will show. Note your peer addr will be different
+
+  Num Conns: 1
+  0x45C8713837B3