Laird DVK-BT730-SA, Быстрый старт

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DVK-BT730 Development Kit
Quick Start Guide - SPP
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The connection can be dropped by typing ^^^ into the module terminal window. This appears in the
computer terminal window but is interpreted as a command to enter local command mode. Once in local
command mode, OK displays and you may issue ATH to drop the connection; at this point, NO CARRIER
displays (
Figure 22 ).
Figure 22: Connection dropped
E
XCHANGE
S
ERIAL
D
ATA WITH AN
A
NDROID
P
HONE
To create an SPP connection to the module, we use the BlueTerm application available from the Play Store.
Discovery and Pairing
The DVK-BT730 is now ready to be discovered by the Android phone. To do this, follow these steps:
1. From the BlueTerm application, click Menu and select Connect device.
2. Click Scan for devices. The BTM731 should appear in the list.
3. Select the applicable device and enter 1234 as the pairing code.
These steps are illustrated in Figure 23 .
Figure 23: Discovery using an Android phone
Connecting
Once pairing is successful, a SPP connection is initiated automatically from phone to module ( Figure 24 ).