Furuno GP-1650WDF - Manual (Page 84)

11. CUSTOMIZING YOUR UNIT
11-14
Route data menu
$GPRTE, x, x, a, ccc, c----c, c----c, ... , c----c <CR><LF>
1 2 3 4 5 6 12
Route data format
1: Number of sentences required for one
complete route data (1 to 4). See Note 2.
2: Number of sentences currently used (1 to
4)
3: Message mode (Always set to C)
4: Route No. (001 to 300, 3 digits required)
5 through 12: Waypoint name (Max. 8
names, length of each waypoint name is
fixed to 7 byte)
Note 2:
A route can may contain 35
waypoints and GPRTE sentence for
one route data may exceed 80 byte
limitation. In this case, route data is
divided into several GPRTE
sentences (Max. 4 sentences). This
value shows the number of
sentences the route data has been
divided.
Route comment data format
1 2
$PFEC, GPrtc, xx, c----c <CR><LF>
Route comment format
1: Route No. (01 to 200, 3 digits required)
2: Route comment (Max. 16 characters,
variable length)
The same characters of the comment for
waypoint comment can be used.
End of sentence
$PFEC, GPxfr, CTL, E <CR><LF>
End of sentence