Linx Technologies RXM-GPS-SR - Manual (Page 10)

Page 19 Page 18
200 – PowerManagement
The table below contains the values for the following example to set the receiver
to Adaptive Trickle Power mode:
$PLSC,200,2,300,1000,300000,30000*0E
The table below lists the possible values for the Mode section of this command.
Total ON time = OnTime + 160mS + time to process each active NMEA message at
the programmed baud rate (default 9600)
1. Default setting is full power; trickle power disabled.
Name Example Units Description
MID $PLSC,200 Message ID
Mode 2 See Table 23
OnTime
300
(200 - 900)
mS
Must be > 200mS and a multiple of 100 (if
not, it is rounded up to the nearest multiple
of 100).
LP Interval
1000
(1000 -
10000)
mS Must be an integer value > 1000 and < 10000.
MaxAcqTime
300000
(1000 -
2147483000)
mS
When Adaptive Trickle Power is enabled,
this is the maximum allowable time from
the start of a power cycle to the time a
valid position fix is obtained. If no fix is
obtained in this time, the receiver is
deactivated for up to MaxOffTime, and a
hot start is commanded when the receiver
reactivates. The integer must be in
multiples of 1000mS.
MaxOffTime
30000
(1000 -
1800000)
mS
The longest period (in mS) for which the
receiver deactivates due to the
MaxAcqTime timeout. The actual
deactivated period may be less if the user-
specified duty cycle (OnTime / LpInterval)
can be maintained.
Checksum *0E
<CR> <LF> End of message termination
Value Description
0 Ask receiver to send current power mode
1 Set receiver to Full power mode
2 Set receiver to Adaptive Trickle Power mode
Table 20: Power Management Command Example 1
Table 21: Mode Values
105 – Development Data On/Off
Use this command to enable development data information if you are having
trouble getting commands accepted. Invalid commands generate debug
information that enables you to determine the source of the command rejection.
Common reasons for input command rejection are invalid checksum or
parameter out of specified range.
The table below contains the values for the following example:
1. Debug On
$PSRF105,1*3E
2. Debug Off
$PSRF105,0*3F
Name Example Units Description
Message ID $PSRF105 PSRF105 protocol header
Debug 1 0=Off, 1=On
Checksum *3E
<CR><LF> End of message termination
Table 19: Development Data On/Off Example