7 vr – version information \(optional\), 8 tr – transparent mode, 4 default setting details – Rikaline GPS-22 User Manual
Page 14: 1 pulse per second signal, 2 receiver configuration, Rikaline
GPS-22 Manual
Rikaline
Specifications subject to change without prior notice
Rikaline
Marketing Corp.
Example:
$PXEMSRT,W*6E (set)
$PXEMSRT,a*6E (response to set: a – action status: A = success; V=failure)
4.3.2.7 VR – Version Information (optional)
This sentence obtains software versions for the measurement platform (MPM) firmware, FirstGPS
TM
API,
FirstGPS
TM
Library, native RTOS, and native processor (CPU). This is a query-only sentence.
Note: A complete VR sentence returns only the version of a particular product component one at a time
(either MPM firmware, API, library, RTOS or CPU). The sentence must include the component type for
which to obtain the version for any given query.
$PXEMaVR,a,cccccc,xx,xx,xx,xx,xx,xxxx*hh
Name Example
Units
Description
Message ID
$PXEMaVR
Proprietary VR protocol header, a-mode
(Q = set; R = response)
Component type
A
M = measurement platform (MPM) firmware
A = FirstGPS
TM
API
N = FirstGPS
TM
Library
R = native RTOS
U = native processor (CPU)
Name
abcdef
Variable length field; may be up to 17
characters long
Maj version
04
Major version number (00 to 99)
Min version
02
Minor version number (00 to 99)
Beta version
03
Beta version number (00 to 99)
Month
10
Month of the release (01 to 12)
Day
27
Day of the release (01 to 31)
Year
2002
Year of the release
End of message termination
Example:
$PXEMSVR,R*6E (set)
$PXEMSVR,R,nucleus,04,03,10,27,2000*6E (response to query)
4.3.2.8 TR – Transparent Mode
With this type of sentence an API function call as defined in the Standard and Advanced API Function Calls
documents are passed thru the NMEA interface. This can be a query, set, and response type of sentence.
$PXEMaTR,c..c,x..xx, .., x..x*hh
Example:
$PXEMSTR,navGerBbAddr,%,s79&*6E (set)
$PXEMRVR,6E (response to )
4.4 DEFAULT Setting Details
4.4.1 Pulse Per Second Signal
PPS output: OFF
4.4.2 Receiver configuration
Receiver Mode
Automatic (2D/3D)
Automatic switch between 2D and 3D position
fix depending on number of SV in view
Dynamics Code
Automobile
DGPS Mode
DGPS Off