Rev.
6
Oct.18
Proprietary and Confidential - Contents subject to change
207
!GPSXTRASTATUS
Return current status of XTRA
Return the status of the most recent time and data injection operations.
Password required:
No
Usage:
•
Query:
AT!GPSXTRASTATUS?
Response:
Xtra Time status = <timeStatus>
Xtra Data status = <dataStatus>
Validity Start = <timeStamp>
Validity End = <timeStamp>
OK
Purpose:
Return the status of the most recent time and data injection operations.
Parameters:
<timeStatus>
•
Returned string does not include quotes (they are used in this description for
clarity).
•
“Unknown”: Default value if time injection operation has not been performed
yet, or if operation was incomplete
•
“Valid”: GPS time injection succeeded
•
“Invalid”: GPS time injection failed
<dataStatus>
•
Returned string does not include quotes (they are used in this description for
clarity).
•
“Unknown”: Default value if data injection operation has not been performed
yet, or if operation was incomplete
•
“Valid”: GPS data injection succeeded
•
“Invalid”: GPS data injection failed
•
“xtra.bin file has bad crc”
•
“GPS Busy, end current session first”
•
“error reading xtra.bin file”
•
“bad TOA in xtra.bin file”: The XTRA data retrieved from the XTRA server is
too old (exceeds the Time Of Applicability).
<timeStamp> (GPS time stamp)
•
Format: <year> <month> <day> <dayOfWeek> <time>
•
<year>: 4 digits (Example: 2008)
•
<month>: 2 digits (01–12)
•
<day>: 2 digits (01–31)
•
<dayOfWeek>: 1 digit (0–6) where 0=Monday
•
<time>: time of day (Example: 13:15:45)
•
Example: 2008 02 28 5 13:15:45 represents Thursday 28 Feb 2008 at
1:15:45 PM
Table 8-2: GPS Command Details (Continued)
Command
Description
