README.md

In ajholguin/cmep: Read and Parse California Meter Exchange Protocol (CMEP) Files

cmep

The cmep package can be used to read CMEP formatted files into R.

Installation

You can install the development version of cmep from GitHub with:

remotes::install_github("ajholguin/cmep")

Example

Read the sample file:

library(cmep)
f <- system.file("extdata", "cmep.dat", package = "cmep", mustWork = TRUE)
read_cmep(f)
#> # A tibble: 5 x 15
#>   record_type record_version sender_id sender_customer~ receiver_id
#>   <chr>       <chr>          <chr>     <chr>            <chr>      
#> 1 MEPMD01     20080501       SENSUS    SPS:130000       15173624   
#> 2 MEPMD01     20080501       SENSUS    SPS:130000       15175228   
#> 3 MEPMD01     20080501       SENSUS    SPS:130000       15179826   
#> 4 MEPMD01     20080501       SENSUS    SPS:130000       15179930   
#> 5 MEPMD01     20080501       SENSUS    SPS:130000       47622887   
#> # ... with 10 more variables: receiver_customer_id <chr>,
#> #   timestamp <dttm>, meter_id <chr>, purpose <chr>, commodity <chr>,
#> #   units <chr>, calculation_constant <dbl>, interval <chr>, count <int>,
#> #   data <list>

Related Work

There is a CMEP parser (https://github.com/craignicholson/cmepparser) developed in Go, which formats the data as JSON.

ajholguin/cmep documentation built on Aug. 14, 2019, 2:32 a.m.