Int F1 - Common Isdn Api (capi) V2.0 - "capi_get_manufacturer" [-]
AL = F0h
AH = CAPI version number * 10 (14h for v2.0)
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
See Also: AH=F0h,INT F1/AL=01h,INT F1/AL=F1h,INT F1/AL=F2h,INT F1/AL=FFh