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AH = 03h DX = application ID (see AH=01h) ES:BX -> message to be sent (see #04071)
Return:
AX = status (0000h,1002h,1003h,1004h,1005h) (see #04069)
Notes: The caller is required to provide at least 512 bytes of stack space. The message buffer may be reused as soon as this call returns
See Also: AH=01h - AH=04h - INT F1/AL=03h
Format of CAPI message: Offset Size Description (Table 04071) 00h WORD total message length, including header 02h WORD application ID (see AH=01h) 04h BYTE command (see #04072,#04073) 05h BYTE subcommand (see #04072,#04073) 06h WORD message sequence number 0000h-7FFFh messages from application to CAPI (and replies) 8000h-FFFFh messages from CAPI to application (and replies) 08h var message data (max 172 bytes for v1.1 only)
(Table 04072) Values for CAPI v1.1 message command/subcommand: Cmd/SubCmd Name Description 01h/00h RESET-B3-REQ request resetting of a Level 3 connection 01h/01h RESET-B3-CONF confirm Level 3 connection reset 01h/02h RESET-B3-IND indication from CAPI that Level 3 conn. reset 01h/03h RESET-B3-RESP confirm receipt of RESET-B3-IND 02h/00h CONNECT-REQ establish B-channel connection 02h/01h CONNECT-CONF confirm start of connection establishment 02h/02h CONNECT-IND indication from CAPI of incoming connection 02h/03h CONNECT-RESP accept incoming connection 03h/02h CONNECT-ACTIVE-IND indication that B-channel connection complete 03h/03h CONNECT-ACTIVE-RESP confirm connection-complete indication 04h/00h DISCONNECT-REQ request shutdown of B-channel connection 04h/01h DISCONNECT-CONF confirm shutdown of B-channel connection 04h/02h DISCONNECT-IND indication that B-channel is shutting down 04h/03h DISCONNECT-RESP confirm that application knows of shutdown 05h/00h LISTEN-REQ enable indication of incoming connections 05h/01h LISTEN-CONF confirm enabling of incoming conn. indication 06h/00h GET-PARAMS-REQ request B-channel parameters 06h/01h GET-PARAMS-CONF return B-channel parameters 07h/00h INFO-REQ set B-channel info to be signalled to app 07h/01h INFO-CONF confirm B-channel info signalling 07h/02h INFO-IND signal B-channel events to application 07h/03h INFO-CONF confirm receipt of INFO-IND 08h/00h DATA-REQ send D-channel data 08h/01h DATA-CONF confirm receipt of DATA-REQ 08h/02h DATA-IND receive D-channel data 08h/03h DATA-RESP confirm receipt fo DATA-IND 09h/00h CONNECT-INFO-REQ request connection information 09h/01h CONNECT-INFO-CONF return connection information 40h/00h SELECT-B2-PROTOCOL-REQ select Level 2 protocol 40h/01h SELECT-B2-PROTOCOL-CONF confirm receipt of SELECT-B2-PROTOCOL-REQ 80h/00h SELECT-B3-PROTOCOL-REQ select Level 3 protocol 80h/01h SELECT-B3-PROTOCOL-CONF confirm receipt of SELECT-B3-PROTOCOL-REQ 81h/00h LISTEN-B3-REQ enable notification of incoming Level 3 calls 81h/01h LISTEN-B3-CONF confirm receipt of LISTEN-B3-REQ 82h/00h CONNECT-B3-REQ establish Level 3 connection 82h/01h CONNECT-B3-CONF confirm start of connection establishment 82h/02h CONNECT-B3-IND indication of incoming Level 3 connection 82h/03h CONNECT-B3-RESP accept incoming connection 83h/02h CONNECT-B3-ACTIVE-IND indication that Level 3 connection complete 83h/03h CONNECT-B3-ACTIVE-RESP confirm connection-complete indication 84h/00h DISCONNECT-B3-REQ request shutdown of Level 3 connection 84h/01h DISCONNECT-B3-CONF confirm shutdown of Level 3 connection 84h/02h DISCONNECT-B3-IND indication that Level 3 is shutting down 84h/03h DISCONNECT-B3-RESP confirm that application knows of shutdown 85h/00h GET-B3-PARAMS-REQ request Level 3 parameters 85h/01h GET-B3-PARAMS-CONF return Level 3 parameters 86h/00h DATA-B3-REQ send data on Level 3 86h/01h DATA-B3-CONF confirm sending of Level 3 data 86h/02h DATA-B3-IND indication of incoming Level 3 data 86h/03h DATA-B3-RESP confirm receipt of Level 3 data 87h/02h HANDSET-IND indication of Handset events 87h/03h HANDSET-RESP confirm receipt of Handset event FFh/00h MANUFACTURER-REQ vendor-specific request FFh/01h MANUFACTURER-CONF vendor-specific request confirmation FFh/02h MANUFACTURER-IND vendor-specific notification FFh/03h MANUFACTURER-RESP vendor-specific notification confirmation
See Also: #04071 - #04073
Category: Uncatagorized - Int F1h - C
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