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6 Message Reference
6.8.3 MGT_MSG_R_BRDINFO – Read Board Info Request
Synopsis
Message used to request basic board information.
Format
Description
This message is provided to request a reply indicating the values of a number of attributes associated with
the board. On receipt of this request, the module returns the message with the status "SUCCESS - 0" to the
sender and includes the information requested.
Parameters
The MGT_MSG_R_BRDINFO message includes the following parameters:
• board_type
The board type. Board type. 16 for DSI SS7MD Board.
• board_rev
The board revision number. Currently 0.
• lsn
The board’s production serial number (ASCII characters, null terminated)
• current_temp
Signed 8-bit value containing the current temperature of the board within the range -128 to 127 degrees
Celsius.
• max_temp
Signed 8-bit value containing the maximum temperature the board has reached since SSDM was last
started. Value is within the range -128 to 127 degrees Celsius.
MESSAGE HEADER
Field Name Meaning
type MGT_MSG_R_BRDINFO (0x6f0d)
id 0
src Sending module ID
dst MGMT_module_ID
rsp_req Used to request a confirmation
hclass 0
status 0
err_info 0
len 60
PARAMETER AREA
Offset Size Name
0 1 board_type
1 1 board_rev
2 16 Reserved
18 8 lsn
26 28 Reserved
54 1 current_temp
55 1 max_temp
56 4 Reserved