README.md

In EdLeymarie/USEA_R: R Tools for Using CTS5-USEA float

USEA_R

This package helps to decode the raw files transmitted by a Provor CTS5 and allows them to be assembled into an easily usable R-list.

Installation:

install.packages("remotes") 
remotes::install_github("EdLeymarie/USEA_R")

install nke decoder in a "nke-decoder" directory

use:

require(USEAR) 
require(oce) 
require(XML) 
require(chron) 
require(fields) 

trajectory:

Meta<-cts5_readMetaSensor() 
login<-Meta$TELECOM["Login"]

Navdata<-cts5_system_process(AutoSaveLoad = T,userdefine="",Nke_ProgPath="your_nke-decoder_directory") 

cts5_system_Plot(Navdata) 

cts5_system_Plot(Navdata,cycle = 7,pattern = 1)#,ylim = c(-200,-100))

Decode and plot Data

Download all files in a directory and create a csv directory. This package is used by simply mentioning the cycle number you want to process (here c=124 for example).

Meta<-cts5_readMetaSensor() 
login<-Meta$TELECOM["Login"]

c=124   #cycle number to decode
p=1     #pattern number to decode

#Decode hex files and copy Ascii output in ./csv
cts5_decode(CycleNumber=c,PatternNumber = p, subdir="./csv",Nke_ProgPath="your_nke-decoder_directory")   

#read and concat all Ascii data files
dataprofile<-cts5_readProfile(CycleNumber=c,PatternNumber = p,include.inifile=T)

#process data
dataprofile<-cts5_ProcessData(metadata=Meta$SENSORS,dataprofile,ProcessUncalibrated = T)   

#Check that all data have been decoded
check<-cts5_CheckDataCount(dataprofile)$check   
cat("check data:",check,"\n")

#Plot and save data
setwd("./csv")  
PlotCTS5(login=login, dataprofile)  
cts5_save2RData(dataprofile,login = login)

EdLeymarie/USEA_R documentation built on July 16, 2025, 1 p.m.