Instruction Manual

24
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
}