public void setExportDeviceKeys(final boolean exportDeviceKeys) {
        this.exportDeviceKeys = exportDeviceKeys;
        exportStatus.postValue(null);
    }
Sets the flag to true if all device keys must be exported.

@param exportDeviceKeys flag
app/src/main/java/no/nordicsemi/android/nrfmesh/viewmodels/ExportNetworkViewModel.java