Song Meter SM5 Family Firmware

1.5.0 (2026-04-16)
  • Minor UI improvements.
  • Fixed problem making scheduled recordings if battery type is not set.
1.4 (2026-04-09)
  • Added firmware version to the status screen of the recorder.
  • Implemented other minor UI improvements.
  • When paired with app version 2.5.3 or later, fixed issues with START TIME OF NEXT RECORDING and REMAINING RECORDING PERIOD TIME on the status screens.
1.3 (2026-03-25)
  • Fix delay start feature.
  • Improved reporting and handling of card full and other card status.
1.2 (2026-03-19)
  • Fix loading configuration files with time offsets in schedules.
  • Other minor improvements.
1.0 (2026-03-09)

Initial release