ULPT error: ulpt_status_callback: error=USB_ERR_STALLED

[Aurélien Croc de Suray]

> You can try to edit the "sys/dev/usb/serial/ulpt.c" driver and remove
> the reading of the status message. 

Please can you be more precise? I'm not sure what to do. And do you think this 
will solve the reading / writing problem?

> I think your device might be counterfeit, given the bad spelling of the 
> manufacturer. This string comes from the device itself.

Well, very nice... I bought it in a famous computer shop..

Thank you again for your help

Aurélien