Package: axR Title: Interfacing and Retrieving Data from Accelerometer Devices Version: 0.1.3 Authors@R: c( person("Lucas", "França", email = "lucas.franca@northumbria.ac.uk", role = c("aut", "cre"), comment = c(ORCID = "0000-0003-0853-1319")), person("Mario", "Leocadio-Miguel", email = "mario.miguel@northumbria.ac.uk", role = "aut", comment = c(ORCID = "0000-0002-7248-3529")), person("Daniel", "Jackson", role = "aut", comment = c(ORCID = "0000-0002-6349-5026"))) Description: Serial communication and data retrieval for Axivity AX3/AX6 accelerometer devices: device discovery, status, settings, data download, and reading recorded '.cwa'/AX6 binary files. Wraps the Open Movement Project's 'OMAPI' C library (vendored in src/omapi, BSD 2-clause, Newcastle University; see src/omapi/LICENSE.TXT), rather than reimplementing the serial protocol or binary file format directly. Also reads Condor Instruments ActTrust '.txt' actigraphy exports into the same tidy epoch shape, as a device-agnostic actigraphy import layer. On Linux, device discovery requires 'libudev-dev' (Debian/Ubuntu) or 'systemd-devel' (Fedora/RHEL) to be installed separately -- see SystemRequirements. macOS and Windows use OS frameworks/APIs directly, with no separate install step. Part of the Circadia Lab R ecosystem. License: MIT + file LICENSE Encoding: UTF-8 Roxygen: list(markdown = TRUE) Depends: R (>= 4.1.0) Imports: cli, lubridate, Rcpp (>= 1.0.0) LinkingTo: Rcpp SystemRequirements: libudev Suggests: covr, pkgdown, testthat (>= 3.1.4), tibble, knitr, rmarkdown VignetteBuilder: knitr Config/testthat/edition: 3 Lifecycle: experimental URL: https://axr.circadia-lab.uk, https://github.com/circadia-bio/axR BugReports: https://github.com/circadia-bio/axR/issues Config/roxygen2/version: 8.0.0 RoxygenNote: 7.3.3 Repository: https://circadia-bio.r-universe.dev Date/Publication: 2026-07-21 22:58:41 UTC RemoteUrl: https://github.com/circadia-bio/axR RemoteRef: v0.1.3 RemoteSha: b53b840ade5b8562abd3ab6d952fe7886c64400a NeedsCompilation: yes Packaged: 2026-10-06 11:23:53 UTC; root Author: Lucas França [aut, cre] (ORCID: ), Mario Leocadio-Miguel [aut] (ORCID: ), Daniel Jackson [aut] (ORCID: ) Maintainer: Lucas França