Firmware revisions and the enhancements / fixes contained in each release.

What are the changes that have been made for the various firmware revisions available?

v7.1 (supports RealTime) (10/01/2021)

  • Improved packet parsing
  • Improved handling of daylight savings time changes

v7.0 (supports RealTime) (10/18/2018)

  • Designed for LTE 4G radios (Multitech MNA-1)

v6.1.21 (supports RealTime) (1/20/2017)

  • Designed for GSM radios (Multitech H5)

v6.1 & v5.3 & v3.3 (supports RealTime) (5/13/2016)

  • Designed for CDMA radios (Multitech C2)
  • Realtime sampling changes. Maximum sampling rate changed from 5 minutes to 1 minute samples. Minimum sampling rate changed from 1 hour between samples to 24 hours between samples.
  • RTU messages sent from the RTU have been improved to handle issues of corrupted or out of sequence messages.
  • Added Return To Normal Trip Delay feature. Requires v6.1 or v5.3 firmware.
  • Fixed issues relating to Over the Air (OTA) upgrade procedure where Realtime Settings and current GPM value were lost after upgrade.

v6.0.036 (supports RealTime) (9/28/2015)

  • Designed for CDMA radios (Multitech C2)
  • Modem driver updated to accommodate newest radio
  • Fixed issue where tripping the analog low set point would not trigger the local alarm relay
  • Fixed issue where changing the criteria of a channel would not send alarm report until the channel state transitioned

v5.2.236 (supports RealTime) </