TCW122B-CMv3.19 (Release date 2022-04-08) - SNMP optimization TCW122B-CMv3.18 (Release date 2021-11-02) - added support of sensor TSH230 TCW122B-CMv3.17 (Release date 2021-01-13) - SMTP authentication bug fixed TCW122B-CMv3.16 (Release date 2020-07-31) - networx settings optimization TCW122B-CMv3.15 (Release date 2020-07-27) - HTTP module optimization TCW122B-CMv3.14 (Release date 2019-11-12) - website optimization TCW122B-CMv3.13 (Release date 2019-01-25) - networx settings optimization about mac address TCW122B-CMv3.12 (Release date 2018-06-11) - NTP module optimization It is strongly recommend to use following setting: DNS = 8.8.8.8 Time server = time.google.com TCW122B-CMv3.11 (Release date 2018-05-28) - DNS module bug fix It is strongly recommend to use following setting: DNS = 8.8.8.8 Time server = time.google.com TCW122B-CMv3.10 (Release date 2018-02-16) - NTP module optimization - SNMP trap sending bug fix - default NTP server is changed to time.google.com It is strongly recommend to use foloowing setting: DNS = 8.8.8.8 Time server = time.google.com TCW122B-CMv3.09 (Release date 2018-02-01) - "Save relay state after change via WEB" is added; "Yes" by default. - Factory default settings MIN, MAX and HYS for sensors and analog inputs are changed. TCW122B-CMv3.08 (Release date 2017-06-21) - Teracom web site link changed TCW122B-CMv3.07 (Release date 2017-02-28) - e-mail optimisation TCW122B-CMv3.06 (Release date 2017-02-24) - 1-wire reading data optimisation - e-mail body bug fixed TCW122B-CMv3.05 (Release date 2017-01-27) - deg.C-deg.F conversation bug fix. - test email body changes TCW122B-CMv3.04 (Release date 2016-12-21) - MAC is part of e-mail footer. TCW122B-CMv3.03 (Release date 2016-12-07) - default DNS server is changed to 8.8.8.8 - NTP protocol optimization. TCW122B-CMv3.02 (Release date 2016-11-28) - automatic refresh of monitoring page bug fix. TCW122B-CMv3.01 (Release date 2016-11-18) - sensor's description in e-mail bug fix; - sensor's description on Monitoring page bug fix; - button action bug fix. TCW122B-CMv3.00 (Release date 2016-11-14) - new WEB design; - alarm tags are added in status.xml; - in an alarm condition, the parameter is red on Monitoring page; - by default, there are descriptions for every parameter; - by default refresh period of Monitoring page is 1 sec.; - e-mail format is changed, descriptions are included in the body; - the pulse duration can be extended with a new command via SNMP or HTTP API; TCW122B-CMv2.22 (Release date 2016-11-02) - digital inputs are read on 30mS and changed after 7 equivalent sequential readings. TCW122B-CMv2.21 (Release date 2016-09-21) - FLASH memory writing optimization. TCW122B-CMv2.19 (Release date 2016-08-04) - by default changes of relay status via HTTP API is not memorized in FLASH; - changes in I/O Setup page. TCW122B-CMv2.18 (Release date 2016-05-20) - cookies processing optimization. TCW122B-CMv2.17 (Release date 2016-03-22) - 1-Wire reading optimization.