View Source Changelog

v0.2.4

Changed

  • Allow circuits_i2c 2.0 to be used (Thanks @fhunleth!)

v0.2.3

Added

  • Allow I2C address to be set with :address option (Thanks @fhunleth!)

v0.2.2

This update just allows circuits_i2c ~> 1.0 and telemetry ~> 1.0 but introduces no functional changes. (thanks @krns! :heart:)

v0.2.1

Added

  • CRC's are now checked after reads

0.2.0

  • Breaking Changes

    • module renamed from Sgp30 => SGP30
    • values now include units
      • tvoc => tvoc_ppb
      • eco2 => co2_eq_ppm
    • :serial is now an 48bit integer

  • Enhancments

    • added support for :telemetry - start, stop, and exception events are reported along with the measurements. See README.md for more details.

0.1.1

  • Bug Fixes

    • Fix Logger.debug/1 undefined error
    • Adjusted polling time for more accurate measurements
    • Fixed ethanol misspelling

  • Enhancements

    • Remove then "measuring..." log message to keep logs clean

0.1.0

  • Initial release