I'm using dragon natural speaking with natlink, dragonfly and aena. It works great in english, but if I load a user profile for another language, I get a weird error. This error : Dragonfly IntegerRef getting a TypeError: 'NoneType' object is not callable error
the good news is it seems a solution exist, but the clear answer to it was not given. (I don't have enough karma to comment the above issue or to PM the author.)
I guess the solution can be inferred from here : https://dragonfly.readthedocs.io/en/latest/engines.html?highlight=language
Out of curiosity which language did you have to set?
Natlink engine's implementation should automatically get the current language from Dragon through the Windows COM interface. Credit goes to Danesprite for this portion of answer.
Note older versions of Dragon may support fewer languages. Supported languages for Dragon NaturallySpeaking 15 products
Retail Editions:
Dragon Home 15
Dragon Professional Individual 15
Dragon Legal Individual 15
Dragon Professional Group Single User 15
Dragon Legal Group Single User 15
Enterprise Editions:
Dragon Professional Group 15
Dragon Legal Group 15
Dragon Law Enforcement Group 15