Firmware changelog

Aranet Radon Plus

v1.11.3:

• Improved low battery detection.

• Improved radon concentration calculation algorithm.

v1.9.1:

• Increased maximum displayable radon concentration to 7900 Bq/m^3 (214 pCi/L).

• Improved radon concentration calculation algorithm. GUI:

• Improved menu structure.

• Added sensor ID on pairing screen.

• Improved icons.

v1.8.0:

• Added "measurement over measurable range" indication.

• Sharper display image after fast transitions. Stability enhancements:

• Improved display driver stability.

• Data processing improvements.

v1.7.2:

• Improved battery life.

• Improved high-humidity environment detection.

• Fixed average values storage.

v1.7.0:

• Improved battery life.

• Fixed the average values storage bug.

• Improved high-humidity environment detection.

v1.5.14:

• Improved battery life.

• Improved concentration averaging algorithm.

• GUI improvements.

1.5.11 Initial Firmware