INT F1 - Common ISDN API (CAPI) v1.1 - "API-GET-MANUFACTURER" AH = F0h ES:BX -> 64-byte buffer for manufacturer identification information Return: ES:BX buffer filled with ASCIZ idnetification string Range: INT 00 to INT FF, selectable by program parameter Notes: the caller is required to provide at least 512 bytes of stack space SeeAlso: AH=01h,AH=F1h,AH=F2h,AH=FFh,INT F1/AL=F0h