Dialogic
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DSI SPCI Network Interface Boards Programmer's Manual Issue 5
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Status Response
The confirmation message (if requested) indicates success by status of zero.
On error, the following status value can be found in the confirmation
message.
Value
Mnemonic
Description
0x01
None
Invalid framer ID.
0xff
None
Invalid message length.
6.3.5
LIU State Request
Synopsis:
Message sent by the application to read the current state of a Line Interface
Unit (LIU).
Message Format:
MESSAGE HEADER
Field Name
Meaning
type LIU_MSG_R_STATE
(0x5e39)
id
liu_id
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
1
PARAMETER AREA
Offset Size
Name
1 1 state
Description:
This message is sent to the DSI SPCI Board to read the current operating
state of a Line Interface Unit.
The user should always request a confirmation message. This indicates
success by status of zero and contains the current state in the parameter
area of the message.
