dgTime: Get datagram time from imported EK* raw files
In hvillalo/echogram: Echogram Visualisation and Analysis
dgTime R Documentation
Get datagram time from imported EK* raw files
Description
Extract datagram time and convert it to POSIXct.
Usage
dgTime(raw, ini)
Arguments
raw
A raw vector imported via read.EK_raw.
ini
Initial byte with time data.
Details
The cpu time is stored in the first 8 bytes of every datagram,
after its name. It is assumed that the time zone is UTC, which may not
be the case. By comparig with gps time in nmea data, a correction may
be applied if needed. The index (ini) comes from output of get_dgIdx
function. This function should not be called directly by the user.
Value
datagram time in POSIXct format.
Author(s)
Héctor Villalobos.
hvillalo/echogram documentation built on Oct. 2, 2023, 7:28 a.m.
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| dgTime | R Documentation |
Get datagram time from imported EK* raw files
Description
Extract datagram time and convert it to POSIXct.
Usage
dgTime(raw, ini)
Arguments
raw |
A raw vector imported via |
ini |
Initial byte with time data. |
Details
The cpu time is stored in the first 8 bytes of every datagram,
after its name. It is assumed that the time zone is UTC, which may not
be the case. By comparig with gps time in nmea data, a correction may
be applied if needed. The index (ini) comes from output of get_dgIdx
function. This function should not be called directly by the user.
Value
datagram time in POSIXct format.
Author(s)
Héctor Villalobos.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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