NavCom Sapphire Rev.J - Manual (Page 137)

Sapphire Technical Reference Manual Rev. J
137
1.94 LOGFILE (ASCII)
SF-3050 Sapphire SF-3040
This command is used to start, stop, pause, or resume file logging on the SD flash or the USB
thumb drive for the SF-3050, or the removable SD card for the SF-3040.
Command: [LOGFILE] {A:,B:}{START,STOP,PAUSE,RESUME,FORCESTART}
Parameter Definition
A SD flash drive (internal memory)
B Thumb drive (removable device)
Start Starts file logging
Stop Stops file logging
Pause Pauses file logging
Resume Resumes file logging
Forcestart Forces file logging to start
Table 68 [LOGFILE]A: Responses
Keyword ASCII String Description
STOPPED SD FLASH IS GOOD (SF-3050)
SD CARD IS GOOD (SF-3040)
SD flash/card is good for logging data
This message is output when [LOGFILE] is issued to
query, and file logging is not started yet, and the
following statements are true:

A SD card is present (SF-3040)

The SD is unlocked (SF-3040)

The SD flash/card is mounted successfully

The SD flash/card passes integrity check (The
file “CHKDSK.SD” is present and signature
“PASS” is found in this file)
This message is output when [LOGFILE] is issued to
query, and file logging is not started yet, and the
following statements are true for the SF-3040:

A SD card is present

The SD is unlocked

The SD card is mounted successfully
 The file “CHKDSK.SD” is not present, and this
file is created successfully upon insertion of a
SD card
This message is output when [LOGFILE] is issued to
query, and file logging is stopped gracefully
This message is output when [LOGFILE] is issued to
query, and formatting of SD flash/card using
[FSFORMAT] is just finished successfully