Epson Moverio Pro BT-2000, Руководство разработчика

Страница: 132 / 202

MOVERIO Pro Developer's Guide (Rev.1.4)
126
8.3.2. Using BLE
To test the BLE function for the BT-2000, sample BLEBeacon and PXP/FMP applications have
been preinstalled. Refer to these sample applications when developing a BLE application for the
user.
The following explains how to use the sample applications.
8.3.2.1. Using the BLEBeacon sample application
Select the BLEBeacon icon from the app list.
Figure 8-3 BLEBeacon icon
BLE turns on automatically when the app starts, and the BLE icon is displayed in the notification
area.
Figure 8-4 BLEBeacon app screen
Table 8-5 BLEBeacon app screen composition
Item Explanation
Scan Start Starts scanning for the BLE Beacon.
Scan Stop Stops scanning for the BLE Beacon.
Address Displays the Bluetooth Device Address.
Device Name(m/n)
Displays the Device Name and the Major/Minor numbers.
* Depends on the Advertise data configuration from the Beacon.
Distance Displays the determined distance and RSSI value. Note 2)
Note 2) Determining distance for the BLEBeacon
You need to perform distance determination for the BT-2000 and the Beacon in the app.
Distance determination is calculated based on the Measured Power included in the Advertise
data by the BLEBeacon app.
Since Measured Power support varies depending on the Beacon manufacturer, you will need to