> For the complete documentation index, see [llms.txt](https://enless.gitbook.io/centre-aide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://enless.gitbook.io/centre-aide/ressources/ressources-en/lora-easy-receivers/firmware-update/changelogs/rx-bacnet-500-312.md).

# RX BACNET 500-312

{% updates format="full" %}
{% update date="2025-12-25" tags="ameliorations,correction-de-bugs" %}

## Version 2.02.8932

{% hint style="warning" %}
This firmware is only compatible with receivers whose serial number starts with 413.
{% endhint %}

Changes:&#x20;

* Improved MSTP communication, especially with Tridium JACE controllers.
* Optimization of the BACnet stack for better stability.
* Display of a clear pop-up restart notification when the MSTP address is changed.
* Improved consistency of configuration export/import.
* Removal of the 24-hour interval from the periodicity drop-down list.
* Bug fixes and stability improvements.

File name\
[Enless\_LoRaBacRx\_EN413\_V2.02.8932\_NA\_NA\_NA\_0.upg](/centre-aide/ressources/ressources-en/lora-easy-receivers/firmware-update/firmware-files.md)
{% endupdate %}

{% update date="2025-07-29" tags="ameliorations,nouvelles-fonctionnalites,correction-de-bugs" %}

## Version 2.02.8922

{% hint style="warning" %}
This firmware is only compatible with receivers whose serial number starts with 413.
{% endhint %}

Changes:&#x20;

* Support for the new transmitters in the Room Control range:\
  o 600-050\
  o 600-051\
  o 600-052\
  o 600-053\
  o 600-062\
  o 600-065
* Improvements to the firmware update process.
* Evolution of the BACnet stack:\
  o Development and integration of new properties on BACnet objects supported by the receiver to ensure compliance with the BACnet standard.\
  o Implementation of new error, reject, and abort codes on the receiver to ensure compliance with the BACnet standard.
* Removal of the "BBMD+MSTP" mode from the RX Config page.
* Correction of the upper limit of the MSTP address value range in device and object modes.
* Changes made to the receiver's TX Config page:\
  o Updated list of transmitter names and labels.\
  o Updated list of transmission periodicities.\
  o Default activation of the "Update Config" feature when adding and configuring transmitters.\
  o Correction of the display of negative temperature thresholds.
* Bug fixes and stability improvements.

File name\
Enless\_LoRaBacRx\_EN413\_V2.02.8922\_NA\_NA\_NA\_0.upg
{% endupdate %}

{% update date="2024-11-04" tags="ameliorations,correction-de-bugs" %}

## Version 2.02.8904

{% hint style="warning" %}
This firmware is only compatible with receivers whose serial number starts with 413.
{% endhint %}

Changes:

* Improved compatibility with Siemens controllers.
* Bug fixes and stability improvements.

File name: \
Enless\_LoRaBacRx\_EN413\_V2.02.8804\_NA\_NA\_NA\_0.upg
{% endupdate %}

{% update date="2024-07-31" tags="ameliorations,correction-de-bugs" %}

## Version 2.02.8896

{% hint style="warning" %}
This firmware is only compatible with receivers whose serial number starts with 413.
{% endhint %}

Changes:&#x20;

* Addition of pop-up messages for settings that require a restart to take effect:\
  o Serial settings: baud rate, parity, data bits, and stop bits\
  o IP address settings: IP, gateway, and subnet\
  o Changes to DHCP mode\
  o Changes to BACnet mode\
  o Changes to the UDP port

• Bug fixes and stability improvements.

File name: \
Enless\_LoRaBacRx\_EN413\_V2.02.8896\_NA\_NA\_NA\_0.upg
{% endupdate %}

{% update date="2024-05-28" tags="ameliorations,correction-de-bugs" %}

## Version 2.02.8890

{% hint style="warning" %}
This firmware is only compatible with receivers whose serial number starts with 413.
{% endhint %}

Changes:&#x20;

* Improved compatibility with the Distech APEX controller.
* Addition of a "Clear all" button on the TX CONFIG page.
* Unconfigured transmitters will not be displayed on the network page.
* Addition of an information pop-up window "Update config".
* Change of relay object type to binary outputs.
* Bug fixes and stability improvements.

File name: \
Enless\_LoRaBacRx\_EN413\_V2.02.8890\_NA\_NA\_NA\_0.upg
{% endupdate %}

{% update date="2023-09-28" tags="ameliorations" %}

## Version 2.02.8875

{% hint style="warning" %}
This firmware is only compatible with receivers whose serial number starts with 413.
{% endhint %}

Changes:&#x20;

* The firmware version of transmitters can now exceed 16 (the previous limit was 15). This affects the red/green status on the TX Config page.&#x20;
* The BACnet vendor ID is set to 1361.
* The RX-BACnet Binary\_Input object is now updated for Contact transmitters.

File name: \
Enless\_LoRaBacRx\_EN413\_V2.2.8875\_NA\_NA\_NA\_0.upg
{% endupdate %}

{% update date="2023-09-01" tags="ameliorations,correction-de-bugs,nouvelles-fonctionnalites" %}

## Version 2.02.8872

{% hint style="warning" %}
This firmware is only compatible with receivers whose serial number starts with 413.
{% endhint %}

Changes:&#x20;

* First public release.
* Text and translation adjustments.
* Bug fixes and stability improvements.
* Addition of anti-bounce function for pulse transmitters (works only with transmitters using firmware version 11 or higher).
* Addition of TX IO support.

File name: \
Enless\_LoRaBacRx\_EN413\_V2.2.8872\_NA\_NA\_NA\_0.upg
{% endupdate %}
{% endupdates %}


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