Generate Recommended Access Order Command
August 2016 Commands 45
UDS Descriptor List Length: Number of bytes to follow
User Data Segment Descriptor List: List of UDS's to be processed
UDS Type: Format of the User Data
Segment descriptor to be used in the
resulting RAO list
000b = User Data Segment
Parameter List Length: Length in
bytes of GRAO list transferred from
initiator.
00000000h = Clear RAO list
Parameter Value
TABLE 3-9 Generate Recommended Access Order Parameter List
Byte
Bit
76543210
0
thru
3
Reserved
4
thru
7
(MSB)
Additional Data (n-7)
(LSB)
User Data Segment Descriptor List
x
(MSB)
User Data Segment descriptor (first)
(LSB)
...
y
thru
n
(MSB)
User Data Segment descriptor (last)
(LSB)