NavCom LAND-PAK Rev.N - Manual (Page 79)

Technical Reference Manual Rev. N
Blk = All; Blu = IOP w/Internal Radio ; Red = IOP & LBM ; Grn = Engine only
77
Multiple Blocks/Sub ID’s can be returned to Default Values using the following special version of
Block 0x73. Note this block requires both B3 and B4 to be set in W1.
Record
Usage Command - Yes
Response - Yes Input: sets the internal radio operation;
Output: reports the current internal radio settings
Ref Message Field Description Data Type Units Range Scale
Byte
Count
STX 02 (hex) U08 1
PRA1 99 (hex) U08 1
PRA2 66 (hex) U08 1
ID 73 (hex) U08 1
Length 0x0006 U16 2
W1
Action Control
B1=1: Store in NVRAM
B2=1: Use ACK/NAK
B3=1, B4=1: Use Default values
U08 1
W2
Sub ID (OR’d Combination of the
following)
0x01: Operation Mode
(Master/Slave)
0x02: Radio Power Setting
0x04: FEC
0x08: HOP Pattern
0x10: HOP Interval
0x20: Packet Control
0x40: Roam Control
0x80: Remote Control U08 1
CKSM Checksum U08 1
ETX 03 (hex) U08 1
0x73 continued on next page