Diff: readme.md

Revision:

3:488ecd009a27

Parent:

2:18b05b3173a8

Child:

4:52bffaff7f0b

--- a/readme.md	Thu Jul 28 23:14:21 2016 +0100
+++ b/readme.md	Thu Jul 28 23:34:10 2016 +0100
@@ -1,68 +1,68 @@
-This example creates and updates a standard Battery Level service containing a single
-GATT characteristic.
-
-The [battery service transmits](https://developer.bluetooth.org/gatt/services/Pages/ServiceViewer.aspx?u=org.bluetooth.service.battery_service.xml) a device's battery level in percentage, with 100% being a fully charged battery and 0% being a fully drained battery.
-
-Although the sample application runs on a BLE device, it doesn't show the device's real battery level (because that changes very slowly and will make for a dull example). Instead, it transmits a fake battery level that starts at 50% (half charged). Every half second, it increments the battery level, going in single increments until reaching 100% (as if the battery is charging). It then drops down to 20% to start incrementing again.
-
-# Running the application
-
-## Requirements
-
-The sample application can be seen on any BLE scanner on a smartphone. If you don't have a scanner on your phone, please install :
-
-- [nRF Master Control Panel](https://play.google.com/store/apps/details?id=no.nordicsemi.android.mcp) for Android.
-
-- [LightBlue](https://itunes.apple.com/gb/app/lightblue-bluetooth-low-energy/id557428110?mt=8) for iPhone.
-
-Hardware requirements are in the [main readme](https://github.com/ARMmbed/mbed-os-example-ble/blob/master/README.md).
-
-## Building instructions
-
-Building instructions for all samples are in the [main readme](https://github.com/ARMmbed/mbed-os-example-ble/blob/master/README.md).
-
-## Checking for success
-
-**Note:** Screens captures depicted below show what is expected from this example if the scanner used is *nRF Master Control Panel* version 4.0.5. If you encounter any difficulties consider trying another scanner or another version of nRF Master Control Panel. Alternative scanners may require reference to their manuals.
-
-1. Build the application and install it on your board as explained in the building instructions.
-1. Open the BLE scanner on your phone.
-1. Start a scan.
-
-    ![](img/start_scan.png)
-
-    **figure 1** How to start scan using nRF Master Control Panel 4.0.5
-
-1. Find your device; it should be named `BATTERY`.
-
-    ![](img/scan_result.png)
-
-    **figure 2** Scan results using nRF Master Control Panel 4.0.5
-
-1. Establish a connection with your device.
-
-    ![](img/connection.png)
-
-    **figure 3**  How to establish a connection using Master Control Panel 4.0.5
-
-1. Discover the services and the characteristics on the device. The *Battery service* has the UUID 0x180F and includes the *Battery level* characteristic which has the UUID 0x2A19.
-
-    ![](img/discovery.png)
-
-    **figure 4** Representation of the Battery service using Master Control Panel 4.0.5
-
-1. Register for the notifications sent by the *Battery level* characteristic.
-
-    ![](img/register_to_notifications.png)
-
-    **figure 5** How to register to notifications using Master Control Panel 4.0.5
-
-
-1. You should see the battery level value change every half second. It begins at 50, goes up to 100 (in steps of 1), resets to 20 and so on.
-
-    ![](img/notifications.png)
-
-    **figure 6** Notifications view using Master Control Panel 4.0.5
-
-If you can see the characteristic, and if its value is incrementing correctly, the application is working properly.
-
+This example creates and updates a standard Battery Level service containing a single
+GATT characteristic.
+
+The [battery service transmits](https://developer.bluetooth.org/gatt/services/Pages/ServiceViewer.aspx?u=org.bluetooth.service.battery_service.xml) a device's battery level in percentage, with 100% being a fully charged battery and 0% being a fully drained battery.
+
+Although the sample application runs on a BLE device, it doesn't show the device's real battery level (because that changes very slowly and will make for a dull example). Instead, it transmits a fake battery level that starts at 50% (half charged). Every half second, it increments the battery level, going in single increments until reaching 100% (as if the battery is charging). It then drops down to 20% to start incrementing again.
+
+# Running the application
+
+## Requirements
+
+The sample application can be seen on any BLE scanner on a smartphone. If you don't have a scanner on your phone, please install :
+
+- [nRF Master Control Panel](https://play.google.com/store/apps/details?id=no.nordicsemi.android.mcp) for Android.
+
+- [LightBlue](https://itunes.apple.com/gb/app/lightblue-bluetooth-low-energy/id557428110?mt=8) for iPhone.
+
+Hardware requirements are in the [main readme](https://github.com/ARMmbed/mbed-os-example-ble/blob/master/README.md).
+
+## Building instructions
+
+Building instructions for all samples are in the [main readme](https://github.com/ARMmbed/mbed-os-example-ble/blob/master/README.md).
+
+## Checking for success
+
+**Note:** Screens captures depicted below show what is expected from this example if the scanner used is *nRF Master Control Panel* version 4.0.5. If you encounter any difficulties consider trying another scanner or another version of nRF Master Control Panel. Alternative scanners may require reference to their manuals.
+
+1. Build the application and install it on your board as explained in the building instructions.
+1. Open the BLE scanner on your phone.
+1. Start a scan.
+
+    ![](img/start_scan.png)
+
+    **figure 1** How to start scan using nRF Master Control Panel 4.0.5
+
+1. Find your device; it should be named `BATTERY`.
+
+    ![](img/scan_result.png)
+
+    **figure 2** Scan results using nRF Master Control Panel 4.0.5
+
+1. Establish a connection with your device.
+
+    ![](img/connection.png)
+
+    **figure 3**  How to establish a connection using Master Control Panel 4.0.5
+
+1. Discover the services and the characteristics on the device. The *Battery service* has the UUID 0x180F and includes the *Battery level* characteristic which has the UUID 0x2A19.
+
+    ![](img/discovery.png)
+
+    **figure 4** Representation of the Battery service using Master Control Panel 4.0.5
+
+1. Register for the notifications sent by the *Battery level* characteristic.
+
+    ![](img/register_to_notifications.png)
+
+    **figure 5** How to register to notifications using Master Control Panel 4.0.5
+
+
+1. You should see the battery level value change every half second. It begins at 50, goes up to 100 (in steps of 1), resets to 20 and so on.
+
+    ![](img/notifications.png)
+
+    **figure 6** Notifications view using Master Control Panel 4.0.5
+
+If you can see the characteristic, and if its value is incrementing correctly, the application is working properly.
+