R Client for the ZENTRA Cloud V5 API R package zentraR version 0.1.3 Downloads environmental sensor data from the ZENTRA Cloud V5 API (<https://api.zentracloud.io>) into tidy data frames. Provides device discovery, reading retrieval with automatic pagination and rate-limit handling, tidy long output with a wide-format helper, and an incremental 'sync' engine with pluggable local storage (RDS files, CSV files, or return-only) so that new readings can be fetched on a schedule and appended to a growing local record. Software Depends: R (>= 4.1.0) Imports: cli, httr2 (>= 1.0.0), rlang (>= 1.0.0), tibble, tidyr, vctrs Suggests: jsonlite, knitr, rmarkdown, testthat (>= 3.0.0), withr Travis Bates <travis@metergroup.com> Comprehensive R Archive Network (CRAN) Travis Bates [aut, cre], METER Group, Inc. [cph, fnd] MIT + file LICENSE (https://CRAN.R-project.org/package=zentraR/LICENSE) 2026-08-07 application/tgz https://CRAN.R-project.org/package=zentraR doi:10.32614/CRAN.package.zentraR