Navman 11 - Manual (Page 51)

51 MN002000A © 2004 Navman NZ Ltd. All rights reserved. Proprietary information and specifications subject to change without notice.
Message ID: RID
Rate: variable (see above)
Fields: 5
Field No. Symbol Field description Field type Example
$_ _RID Start of sentence and address field $PRWIRID
1 NUM_CHN Number of channels xx 12
2 SW_VER Software version x.x 00.90
3 SW_DATE Software date cccccccc 12/25/95
4 OPT_LST Options list (Note 1) hhhh 0003
5 RES Reserved
CKSUM Checksum *hh *40
Sentence terminator
Note 1: The options list is a bit-encoded configuration word represented as a four-digit hexadecimal number. Bit 0
minimises ROM usage, bit 1 minimises RAM usage, bits 2-15 are reserved.
Table 3-50. RID message (Navman proprietary receiver ID)
3.6.1.6 Navman proprietary receiver ID (RID)
This message is output automatically at startup
(after receiver initialisation is complete), it can
also be requested manually. It can be used to
determine when the receiver is ready to accept
serial input. The contents of the ‘RID’ message are
described in Table 3-50.
Sample message:
$PRWIRID,12,00.90,12/25/95,0003,*40