Specifications

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DSI SS7HD Network Interface Boards Programmer's Manual Issue 11
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4.2.2 SSD_MSG_RST_BOARD - Board Reset Request
Synopsis
Reset a single board and download a code file.
Note: When using the s7_mgt protocol configuration utility, this message is generated by s7_mgt
and should not be generated by the user.
Format
MESSAGE HEADER
Field Name
Meaning
type
SSD_MSG_RST_BOARD (0x7681)
id
board_id
src
Sending module ID
dst
SSD_module_ID
rsp_req
Used to request a confirmation.
hclass
0
status
0
err_info
0
len
78
PARAMETER AREA
Offset
Size
Name
0
2
board_type
2
4
Reserved. Must be set to 0.
6
18
code_file
24
2
run_mode
26
2
options
28
50
code_file_ext
Description
This message is used by the application during initialization (or reconfiguration) to
reset a board and download the code file that contains the operating software for the
board. The download operation is supervised by the device driver that reads the binary
format code file and transfers it to the board.
The confirmation message (if requested) indicates success with a status value of 0.
This implies that the reset operation has commenced, but does not imply completion.
The application should then wait until a Board Status Indication message is received
that indicates either successful completion of the reset and download operation or
failure during the procedure.
Parameters
The SSD_MSG_RST_BOARD message includes the following parameters:
board_type
The type of board to be reset. Set to 3 for SS7HD boards.