I am unbale to get the data from mantra aeps device in OnActivityResult. I am successfully sending the PID options and device is also blanking and scanning the finger but not getting the data. I am using below code to get the data.

String result = data.getStringExtra("PIDDATA");

CodePudding user response：

First of all you are using the wrong name. It should be

if (data != null)
String result = data.getStringExtra("PID_DATA");

also check the error code. It should be zero other than this is consider as error.