Int F1  - Common Isdn Api (capi) V2.0 - "capi_get_profile" - Get Capabili  [-]

   AL = F3h
   AH = CAPI version number * 10 (14h for v2.0)
   ES:BX -> 64-byte buffer for CAPI capabilities (see #3714)
   CX = controller number (01h-06h) or 0000h to get number of controllers

Return: AX = status (0000h,11xxh) (see #3710)
   ES:BX buffer filled if successful

Notes: the caller is required to provide at least 512 bytes of stack space

See Also: INT F1/AL=01h,INT F1/AL=F0h,INT F1/AL=F2h,INT F1/AH=FFh

Format of CAPI v2.0 capabilities:
Offset Size    Description (Table 3714)
 00h   WORD    number of installed controllers
 02h   WORD    number of supported B channels
 04h   DWORD   global options (see #3715)
 08h   DWORD   B1 protocol support flags (see #3716)
 0Ch   DWORD   B2 protocol support flags (see #3717)
 10h   DWORD   B3 protocol support flags (see #3718)
 14h 24 BYTEs  reserved for CAPI use
 2Ch 20 BYTEs  vendor-specific information

Bitfields for CAPI v2.0 global options:
Bit(s) Description (Table 3715)
 0 internal controller supported
 1 external controller supported
 2 handset supported (only if bit 1 also set)
 3 DTMF supported
 4-31  reserved (0)

See Also: #3714

Bitfields for CAPI v2.0 B1 protocol support:
Bit(s) Description (Table 3716)
 0 64k bps with HDLC framing (required, always set)
 1 64k bps bit-transparent operation with network byte framing
 2 V.110 asynchronous with start/stop byte framing
 3 V.110 synchronous with HDLC framing
 4 T.30 modem for group 3 FAX
 5 64k bps inverted with HDLC framing
 6 56k bps bit-transparent operation with network byte framing
 7-31  reserved (0)

See Also: #3714

Bitfields for CAPI v2.0 B2 protocol support:
Bit(s) Description (Table 3717)
 0 ISO 7776 (X.75 SLP) (required, always set)
 1 transparent
 2 SDLC
 3 Q.921 LAPD (D-channel X.25)
 4 T.30 for group 3 FAX
 5 point-to-point protocol (PPP)
 6 transparent (ignoring B1 framing errors)
 7-31  reserved (0)

See Also: #3714

Bitfields for CAPI v2.0 B3 protocol support:
Bit(s) Description (Table 3718)
 0 transparent (required, always set)
 1 T.90NL with T.70NL compatibility
 2 ISO 8208 (X.25 DTE-DTE)
 3 X.25 DCE
 4 T.30 for group 3 FAX
 5-31  reserved (0)

See Also: #3714