can only be changed using the serial port command $PASHS,RNG. Table 4.11
describes these modes. The default is 0.
Recording Mode
Downloading the Data
The data on the PC card can be either downloaded via the serial port or read from the
PCMCIA drive of the PC. In both cases, the "Download" program needs to be used.
Download handles the protocol required to transfer the data via serial port into the PC
memory. It also converts the packed data into regular format. If the PC card is
inserted in the PCMCIA drive of the PC, only "Convert" needs to run.
DATALOGR
An alternative way to record data is to record data directly onto your PC. This method
is useful if your data card does not have enough space or if you wish to bypass the
download process. To record data directly onto the PC, use the DATALOGR.EXE
program. DATALOGR will collect B and E-files in real time onto your computer.
Operations
Table 4.11: Z-Family Recording Modes
Typical Application
0
Raw data, full code
and carrier phase
2
Position data only
4
Raw data, full code
and carrier phase,
position data file
File Types Created
V (GPS Raw Data)
E (GPS Ephemeris Data)
Y (Session Info)
W (GPS Position Data)
Y (Session Info)
V (GPS Raw Data)
W (GPS Position Data)
E (GPS Ephemeris Data)
Y (Session Info)
File Type After
Conversion
B-file
E-file
S-file
C-file
S-file
B-file
C-file
E-file
S-file
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