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Smart Indoor Siren


Latest versions

v1.0.0 - September 8th, 2021

  • Add support of hardware 1.1 with audio codec ES8156
  • New firmware numbering system


⚠️ The update process is automated, requiring no action from you. We ensure all products have the latest features by gradually pushing firmware updates to eligible active devices over several weeks.


Previous versions

v209 - June 24th, 2020

  • Confirmation tone when siren goes from warning to no_sound
  • board: Ensure that SPI Flash is uninitialized for hardware version reading
  • Update tests to build for board 0.3B/1A
  • Ignore tamper detection when speaker or buzzer is used
  • Reduce electrical consumption
  • Adjust priority of boot task for a correct beep beep


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