Dialogic DSI SPCI Network Interface Boards - Manual (Page 70)

6 Message Reference
70
Message Format:
MESSAGE HEADER
Field Name Meaning
type MVD_MSG_SC_CONNECT (0x7e1f)
id 0
src Sending Module ID
dst MVD_TASK_ID (0x10)
rsp_req used to request a confirmation
hclass 0
status Status Response (if confirmation requested)
err_info 0
len 16
PARAMETER AREA
Offset Size Name
0 2 local_stream
2 2 local_slot
4 2 mode
6 2 source_stream
8 2 source_slot
10 2 dest_stream
12 2 dest_slot
14 2 pattern
Description:
This message is sent to the DSI SPCI Board to control the CT bus switch.
Several different actions can be performed depending on the value of the
mode parameter, these are CT bus to local bus connection, local bus to CT
bus connection, duplex connection between CT bus, and local bus and duplex
connection between local bus timeslots.
The confirmation message (if requested) indicates success by status of zero.
Parameter Description:
The following table depicts which parameters are required for each of the
seven different modes. (* = parameter is required)