Methods, Opendevice, Closedevice – MagTek USB READER FOR ANDROID User Manual
Page 6: Isdeviceconnected
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Methods
openDevice:
This function open the reader.
-
public void
openDevice()
Parameters
None
Return Value
None
closeDevice:
This function close the reader.
-
public void
closeDevice(){
Parameters
None
Return Value
None
isDeviceConnected
This function retrieves the connection status of the reader.
-
public bool
isDeviceConnected()
Parameters
None
Return Value
TRUE if the device is connected. Otherwise, return FALSE.
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