Quartel, Eric de, le dim. 08 déc. 2019 15:23:50 +0000, a ecrit: > The brlapi_getParameterAlloc(BRLAPI_PARAM_DRIVER_CODE, 0, BRLAPI_PARAMF_GLOBAL); > > Is missing an argument. Which one? Ah, yes, the last argument is a pointer to the length, you can set it to NULL. Samuel