Open abinayasejeeth opened 1 year ago
"Attempt to invoke interface method 'java.util.List com.pinmi.react.printer.adapter.PrinterAdapter.getDeviceList(com.facebook.react.bridge.Callback)' on a null object reference"
I found the solution of this error. You have to call this function before call getDeviceList()
BLEPrinter.init().then(() => { BLEPrinter.getDeviceList() .then(setPrinters); });
"Attempt to invoke interface method 'java.util.List com.pinmi.react.printer.adapter.PrinterAdapter.getDeviceList(com.facebook.react.bridge.Callback)' on a null object reference"