Transmitter ......................... 16 Flash update of the RFXtrx ....................17 6.1. Update firmware in the RFXtrx ................... 17 6.2. Update firmware in the RFXtrx step by step ............... 18 RFXtrx433 special device codes ..................20 7.1. Remote commands ....................20 7.1.1.
Home Automation application. The RFXtrx/rec is powered by the USB port. At startup the RFXtrx enters for 2 seconds the boot loader (red LED is on) and after this it starts the receive/transmit firmware. If valid (decode-able) packets are received the yellow LED will blink.
For this reason we have added the option to enable receive of undecoded messages. This function is only to enable RFXCOM to add this new sensor type in the firmware if possible. If “undec on” is enabled in normal use the application will receive a lot of undecoded messages mostly as a result of RF noise or disturbed RF packets.
ARC is disabled if Lighting4 is enabled. HomeEasy EU Meiantech/Atlantic Oregon Visonic Mertik AD (LWRF) Hideki/UPM La Crosse FS20 ProGuard BlindsT0 BlindsT1/T2/T3 AE (Blyss) Rubicson FineOffset/Viking Lighting4 Byron SX Imagintronix Green = enabled by default RFXtrx Version 5.06 page 11 / 39 Copyright 2011-2015, RFXCOM...
RF range reduction The RF signals operating distance is reduced when the signal has to pass through walls. 2.6. Home Automation software For the list of Home Automation software that supports the RFXtrx see the web site www.rfxcom.com 2.7. Dimensions The dimensions of the RFXtrx/RFXrec are: 83.5 x 42 x 15 mm...
3. Install the USB driver The RFXtrx has the FTDI FT232R USB interface chip installed. The USB drivers are available at http://www.ftdichip.com/Drivers/VCP.htm 4. Run RFXflash on Linux under Mono Open a Terminal screen in Linux (Ctrl-Alt-T) Execute once: Install Mono:...
After the connection the RFXmngr program transmits a Reset and Get Status command so that it will know the RFXtrx type and configuration settings: Transmitter protocols are always enabled but receiver protocols can be disabled. This is very useful because the receiver will become more sensitive when protocols not used are disabled.
The RF protocols to be received can be configured on the Main tab at Set Mode. Click Save Settings to save the selected protocols in non-volatile memory of the RFXtrx. This configuration is now restored every time after a power up.
Select Type to see which protocols are supported on the different tabs. The transmitted commands are displayed in the yellow window including the acknowledge send by the RFXtrx, in the example above “ACK, data correct transmitted“. RFXtrx Version 5.06 page 16 / 39...
1. Do not interrupt the flash procedure when started. 2. It can happen that the flash procedure ends with a pop-up screen indicating errors. Just disconnect the RFXtrx and start again at step 5 until the flash procedure if finished without errors.
Update firmware in the RFXtrx step by step • Click the Connect to Device button. The RFXtrx will automatically switch from normal mode to the bootloader now. • Click the Open HEX file button and load the RFXtrxyyy_xx.hex file Be sure to load the latest firmware file for the RFXtrx.
Page 19
Click the Write device button and the RFXtrx is flashed. • Click on the Normal Execution Mode button to set the RFXtrx to running mode. Note: Receiver Settings are lost after a firmware update and have to be set again.
Cursor-up-right Cursor-down-right Cursor-down-left left mouse left mouse-End Drag right mouse right mouse-End MUTE Play Menu Fast Forward CHAN- Exit PC / Shift-4 Shift-5 Shift-Ent Shift-Teletext Text Shift-Text VOL- Teletext Record RFXtrx Version 5.06 page 20 / 39 Copyright 2011-2015, RFXCOM...
MUTE Cursor-down-right CHAN+ Cursor-down-left CHAN- V-End X-End snapshot ESC TV/RADIO < > <- Rewind Play Fast forward Record Stop Pause RADIO TV Preview Channel list Video Desktop green yellow blue RFXtrx Version 5.06 page 21 / 39 Copyright 2011-2015, RFXCOM...
Cursor-down-left CHAN- V-End X-End snapshot ESC DVD MENU Setup TV/RADIO < > <- Rewind Play Fast forward Record Stop Pause RADIO TV Preview Channel list Video Desktop green yellow blue RFXtrx Version 5.06 page 23 / 39 Copyright 2011-2015, RFXCOM...
2=down, 3=down, 4=down, 5=down, 6=up, 7=up, 8=down If you assign the address A2 (0110 0001) to the curtain motor then set the switches to: 1=down, 2=up, 3=up, 4=down, 5=down, 6=down, 7=down, 8=up RFXtrx Version 5.06 page 24 / 39 Copyright 2011-2015, RFXCOM...
The jumper next to the learning button defines to operating mode: Open = momentary 1-2 = toggle mode 2-3 = on/off mode (to be used with the RFXtrx) RFXtrx Version 5.06 page 29 / 39 Copyright 2011-2015, RFXCOM...
Press a button on the remote and you will receive a message like: ------------------------------------------------ Packettype = Lighting4 subtype = PT2262 Sequence nbr = 12 Code = 6DFE0F The ID is: 6 DF E0 RFXtrx Version 5.06 page 30 / 39 Copyright 2011-2015, RFXCOM...
Transmit a Program command with the RFXtrx433E. The Somfy RTS device should respond indicating the pair command was successful. The RFXCOM RFY remote is registered in the RFXtrx433E by sending a Program command. Up to 30 RFXCOM RFY remotes can be registered in the RFXtrx433E.
For this command UNDECODED ARC:18014430 set on the Lighting4 tab in RFXmngr selection box 1 to 24 to 0 1 4 4 3 0 = 0000 0001 0100 0100 0011 0000 RFXtrx Version 5.06 page 32 / 39 Copyright 2011-2015, RFXCOM...
15. EC Declaration of Conformity EC Declaration of Conformity RFXCOM declares that the product: RFXtrx Brand: RFXCOM Type: RFXtrx433E conforms with the essential requirements and other relevant provisions of the following directives and complies with the following standards applied: R&TTE Directive 99/5/EC EN 300 220-1 V2.3.1 (2010-02)
RFXCOM software or RFXtrx protocols or Written Materials unless expressly authorized in writing by RFXCOM. • You may not use any RFXCOM device, software or protocol as part of an exclusive or patented product without the express prior written permission of RFXCOM. •...
Version 2.20 – September 28, 2012 RF range reduction guide added Version 2.21 – October 18, 2012 BlindsT2 and BlindsT3 added Version 2.22 – October 24, 2012 Sartano added Version 2.23 – October 31, 2012 RFXtrx Version 5.06 page 36 / 39 Copyright 2011-2015, RFXCOM...
Page 37
Version 4.10 – April 7, 2014 BlindsT7 - Forest added Version 4.11 – April 28, 2014 RGB LED – clarified AD is LightwaveRF Version 4.12 – May 21, 2014 Kambrook RF3672 added RFY protocol added RFXtrx Version 5.06 page 37 / 39 Copyright 2011-2015, RFXCOM...
Page 38
Version 5.01 – February 27, 2015 Chapter 2.5 Lighting4 receive is reduced with HomeEasy EU enabled. Chamberlain tubular motor added Sunpery blind motors added DEA Systems receivers added Envivo ENV-1348 chime added Alecto WS4500 added RFXtrx Version 5.06 page 38 / 39 Copyright 2011-2015, RFXCOM...
Page 39
Dooya blind motors added Louvolite one touch motorised blinds added Alecto WS3500 added Version 5.06 – May 4, 2015 Current dx.com RGB LED drivers have a different protocol and are not supported. RFXtrx Version 5.06 page 39 / 39 Copyright 2011-2015, RFXCOM...
Need help?
Do you have a question about the RFXtrx and is the answer not in the manual?
Questions and answers