Breadcrumbs

21.x : 12-Channel Wireless Environmental Monitor

Relevance tags denote features impacted by the specific firmware release. They include:

  • Stability – general system functions

  • PERFORMANCE – system performance

  • Sensors – features impacting sensor configuration or compatibility

  • USER INTERFACE – features impacting user interface (displays, buttons, etc)

This is a legacy firmware. No new releases will be available.

Release

Release Date

Relevance

Release Notes

21.26

2020/02/19

Sensors
USER INTERFACE

  • Fixes issue with probe port #12 operation

  • Adds support for secure near-field communications (for future use)

21.24

2018/09/20

PERFORMANCE
Sensors

  • Improves battery life

  • Updated default firmware settings to increase report rate in stable temperature environments

21.20

2017/05/10

PERFORMANCE

  • Improves mesh connectivity in larger networks (greater than 60 nodes)

21.18

2016/10/31

Stability
PERFORMANCE

  • Mesh network performance improvements

  • Improved support for updating battery-powered nodes

  • Reduced wake up time after restart, and improved battery life 

21.12

2015/04/06

PERFORMANCE

  • Improved network performance in mixed battery / AC networks

21.10

2015/03/22

Stability

  • Resolved lock-up issues on data reporting in battery mode