In the end i have create reactnative library to call BroadcastReceiver,
So for now my mendix app call nanoflow every second, in nanoflow call javascript and it call java android. and in java there BroadcastReceiver that capture barcode value save to variable, so when nanoflow call it just take value from variable in java.
Now the question is, is there anyway to create call back from javascript to nanoflow?
so i want to create value from java android call to javascript (mendix) and run nanoflow to save my barcode value