🥳Release notes
Firmware version 1.3
Release date: 04 November 2024
NEW - the device now can initiate a new join procedure either via the Watch Dog timer expiring, or manually by holding the button for 10s. This is new in the sense that it does not power cycle the device, thus not causing the connected appliance to be turned OFF and ON.
NEW - command to remotely power cycle the device - A5.
Bug fix - negative temperatures (Celsius) were not interpreted correctly.
NEW - A flag for negative temperature has been added to the keep-alive packet and to events for recovering overcurrent and overpower protection.
Added functionality to calculate current sensor error and used in overcurrent and overpower protection.
Overvoltage protection parameters have been changed: trigger threshold from 275V to 245V; recovery threshold from 250V to 240V; threshold maximum range from 300V to 250V.
Bug fix - LED indication incorrect behavior.
Firmware version 1.2
Release date: 24 September 2024
Fixed a bug related to writing the accumulated energy in the EEPROM memory.
Firmware version 1.1
Release date: 23 September 2024
Fixed a bug where the device restarts continuously if you press the button for 10s+. It now resets only one time unless you release and press it again.
NEW - Mechanism to store the energy in long-term (EEPROM) memory.
NEW - Added functionality to detect the type (DC or AC) of the voltage and respond accordingly. The device now accurately measures both AC and DC voltage, current and accumulated energy.
NEW - when a protection event occurs the the event uplink is sent as a confirmed message and it will be periodically sent until an acknowledgement that it has been received by the server is received by the device.
NEW - when the device recovers from a protection even it sends the corresponding uplink message now.
Changed default overheating protection limits from 90 - 60°C to 95 - 70°C.
If holding the button for 10s to reset the device
Added functionality and radio commands "SET"/"GET" the state of the relay after overheating recovery (choose whether to retain previous state or start in a closed state every time).
Added radio command to reset the energy count to zero.
Firmware version 1.0
Release date: 11 September 2024
Initial firmware release
Last updated