Magtek Audio Reader for Android Devices Bedienungsanleitung PDF herunterladen (Seite 30)

Get Tracks Data From Reader:

private class SCRAHandlerCallback implements Callback {

public boolean handleMessage(Message msg) {

switch (msg.what)

{

case MagTekSCRA.DEVICE_MESSAGE_STATE_CHANGE:

{

switch (msg.arg1)

{

case MagTekSCRA.DEVICE_STATE_CONNECTED:

{

}

break;

case MagTekSCRA.DEVICE_STATE_CONNECTING:

{

}

break;

case MagTekSCRA.DEVICE_STATE_DISCONNECTED:

{

}

break;

}

break;

case MagTekSCRA.DEVICE_MESSAGE_DATA_CHANGE:

if (msg.obj != null)

{

mStringCardDataBuffer = (String)msg.obj;

//Do something

mStringCardDataBuffer="";

return true;

}

break;

default:

if (msg.obj != null)

{

mStringCardDataBuffer = (String)msg.obj;

//Do something

mStringCardDataBuffer="";

}

break;

};

return false;

}

Get Connection Status Of Reader:

if (mMTSCRA.isDeviceConnected()) {

//Do Something

}

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Audio Reader 1
Table of Contents 4
SECTION 1. MagTekSCRA CLASS 7
Methods 9
MTSCRAException 28
SECTION 2. CODE EXAMPLES 29
Get Tracks Data From Reader: 30

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