Spectracom GSG-5 series, User Manual With Scpi Manual

Page: 278 / 378

Example:
SEND:
sour:scen:advlog:head? sat
READ:
id, SAT, time, utc_time, gps_sow, sat_id, pos_x, pos_y, pos_z,
pr_l1, prr_l1, doppler_shift_l1, doppler_shift_rate_l1
6.3.3.48 SOURce:SCENario:OBServation
Function
Turn on scenario observations.
All parameters are seconds.
Start is the number of seconds from scenario start.
Duration is length of observations from start. Interval is the interval between the individual
observations in the resulting Rinex OBS file.
Observations files are created in observations/ with name <scenarioName> <yyyym
mddhhmmss>.obs, where the date is the date of the first observation in the file.
Observation files can be retrieved using the MMEMory commands. Maximum length for each
file is 1 hour (3600 seconds). If duration is longer than 1 hour, then multiple files are created.
Command Syntax
SOURce:SCENario:OBServation <start>,<duration>,<interval>
Parameter
Decimal start [-1,nnn] seconds. If ‘-1’ is used the logging will start immediately when a com
mand is received, and this is only available when the scenario is running.
Decimal duration [-1,nnn] seconds. If ‘-1’ is used the logging will continue until the scenario is
running
Decimal interval [1,3600] seconds
Example
SEND:
SOURce:SCENario:OBS 10,3600,1
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CHAPTER
6
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User Manual GSG-5/6 Series Rev. 26
6.3 Command Reference