ALTA DS 4K Android EVK v1.0.5 Quick Start Guide
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After the devices have paired, open the BluetoothSPPTest.apk on both ALTA DS 4K
system systems and configure the settings as follows in both apps.
“Auto” – enabled
“Show Message” – enabled
Select CONNECT from either ALTA DS 4K system to create the connection between the
two.
BluetoothSPPTest diagram
At the bottom of the screen, enter the data inside the bar (highlighted in the yellow
frame above) and then click the play button (highlighted in the blue frame above) to
send the data. The data will then be received and displayed on the other ALTA DS 4K
system.