Browse the RFXCOM history: firmware releases, RFXmngr updates, new protocols and product news.
RFX-433(EMC) Version 4037 20-10-2025 MQTT key length changed from 30 to 63 MQTT BlindsT3 corrected RFX-433(EMC) Version 4036 14-10-2025 WiFi key length changed from 30 to 63 MQTT X10 updated RFX-868 Version 8016 20-10-2025 MQTT key length changed from 30 to 63 MQTT Itho transmit corrected RFX-868 Ve…
Read more →RFX-433(EMC) Version 4035 05-10-2025 WS1200 v2 corrected MQTT Discovery of Powercode, CodeSecure, Meiantech and Cherubini corrected MQTT log to USB selection added RFX-868 Version 8014 05-10-2025 MQTT Add Orcon with RF15-Auto command MQTT Visonic/Meiantech Discovery corrected MQTT Orcon RF15 RSSI co…
Read more →RFX-433(EMC) Version 4034 24-09-2025 WS1200 added TFA 30.3133 (TEMP13) improved and MQTT renamed to TFA3133 MQTT Availability status added Gaposa QCTR/QCTZ mode added RFX-868 Version 8013 24-09-2025 MQTT Orcon CO2/control unit corrected MQTT Availability status added
Read more →RFX-868 Version 8012 15-09-2025 Meiantech and Keeloq selection added RFX-868 Version 8011 10-09-2025 Orcon RF15 updated RFX-868 Version 8010 01-09-2025 Ecowitt corrected Orcon CO2 corrected RFX-868 Version 8009 29-08-2025 MQTT Registered ID's updated (needs Clear ID's) MQTT Davis ID changed RFX-868 …
Read more →RFX-433 Version 4033 15-09-2025 MQTT BlindsT0 added RFX-433 Version 4032 10-09-2025 MCZ corrected MQTT SA30 added MQTT MCZ added TFA 30.3252.01 rain/temp added RFX-433 Version 4031 01-09-2025 Ecowitt added RFX-433 Web Server page updated RFX-433 Version 4030 30-08-2025 MQTT HomeEasy EU added MQTT Te…
Read more →RFX-433 software is different compared to RFXtrx433/RFX433 firmware! RFXflash cannot be used. Use esp.huhn.me to flash new software in the ESP32-S3 controller of the RFX-433. See the RFX User Guide (not RFXtrx User Guide) for details. Software release 4016 08-05-2025 Farmec Levante added Security2 K…
Read more →RFX-868 software is different compared to RFX868 firmware! RFXflash cannot be used. use esp.huhn.me to flash new software in the ESP32-S3 controller of the RFX-868. See the RFX User Guide (not RFXtrx User Guide) for details. Software release 8002 04-04-2025 ESP32 release v3.1.3 used Software file na…
Read more →RFX-433 software is different compared to RFXtrx433/RFX433 firmware! RFXflash cannot be used. use esp.huhn.me to flash new software in the ESP32-S3 controller of the RFX-433. See the RFX User Guide (not RFXtrx User Guide) for details. Software release 4015 04-04-2025 ESP32 release v3.1.3 used Softwa…
Read more →Here an overview of the RFXCOM 433MHz transceivers with the main differences. RFXtrx433 Released Feb 2012 (support ended) This is the first version of the RFXCOM transceivers. The RFXCOM microcontroller has 64kB memory, no EEPROM, analogue transceiver, USB mini-B connector. RFXtrx433E Released Augus…
Read more →RFX-868 software is different compared to RFXtrx868/RFX868XL firmware! RFXflash cannot be used. Espressif utilities must be used to flash new software in the ESP32-S3 controller of the RFX-868. See the RFX User Guide for details. Software release 8001 13-01-2025 Initial release with all functions of…
Read more →RFX-433 software is different compared to RFXtrx433/RFX433 firmware! RFXflash cannot be used. Espressif utilities must be used to flash new software in the ESP32-S3 controller of the RFX-433. See the RFX User Guide for details. Software release 4011 03-02-2025 Funkbus receive and xmit all ID's added…
Read more →RFXtrx433E Pro2 firmware version 1051 03-02-2025 Funkbus receive+transmit all ID's RFXtrx433XL ProXL1 & ProXL2 firmware version 1051 03-02-2025 Funkbus receive+transmit all ID's RFX433XL firmware version 2035 03-02-2025 Funkbus receive+transmit all ID's
Read more →RFX433 FW version 2029 18-12-2023 Restart RFX433 corrected for ASA, Somfy RTS, Cherubini and OZroll RM174RF SA41 needs only Lighting4 enabled Gazco receive corrected TFA 30.3133 corrected IMPORTANT firmware update!!!!! The device tables for ASA, Somfy RTS, Cherubini and OZroll are not correct loaded…
Read more →Please read chapter 2.2.2 of the RFXtrx User Guide.pdf to see which firmware type supports the protocols you need. The RFXtrx433 can only use Type1 or Type2. Type1 is the preferred firmware. The RFXtrx433E can only use Type1, Type2, Ext, Ext2, Pro1 or Pro2. Pro1 is the preferred firmware. The RFXtrx…
Read more →RFX433 FW version 17 10-01-2023 Gaposa, RTS and MCZ transmit protocols corrected RFX433 FW version 16 09-01-2023 Signal level added RAW data receive corrected Alecto sensors added RFXtrx868X, RFXtrx868XL and RFX868 FW version 17 09-01-2023 Ecowitt WN32 added EcoWitt WH40 added Itho HRU400 added
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