Utilities.log("XXXX onTargetDetected: " + record);
String eventlog_msg="send:"+Utilities.formatAsHexPairs(Constants.DISPLAY_COLUMN_WIDTH, CommonADPUs.simpleISO14443Capdu);
_screen.logEvent(eventlog_msg);
targetISO14443Part4Connection = (ISO14443Part4Connection) Connector.open(targetURI);
tranceiveResponse = targetISO14443Part4Connection.transceive(CommonADPUs.simpleISO14443Capdu);
record = "Received:\n" + " Len: " + tranceiveResponse.length + "\nPayload: \n"
+ Utilities.formatAsHexPairs(Constants.DISPLAY_COLUMN_WIDTH, tranceiveResponse);
eventlog_msg = "rcvd:"+Utilities.formatAsHexPairs(Constants.DISPLAY_COLUMN_WIDTH, tranceiveResponse);