The default firmware of the LR2 SE (ELRS 2.4G) and LR3 (ELRS 2.4G) manufactured by our company is
ELRS V2, which can be updated to ELRS V3 protocol firmware now.
If you want to upgrade your old radio controllers, follow the steps below:
1. Download the corresponding firmware of the radio controller;
LiteRadio_3_SX1280_3.0.0_ELRS3_RC1.bin
LiteRadio_2_SE_V2_SX1280_3.0.0_ELRS3_RC1.bin
2. Download the BETAFPV Configurator V2.0-RC1 version , then install it;
Release BETAFPV Configurator V2.0.0-RC1 · BETAFPV/BETAFPV_Configurator · GitHub
3. Note: Only BETAFPV Configurator V2.0-RC1 version can be chosen if you want to configure the
radio controller, and you must select the serial port like the pictures below when
connecting to the configuration page.
Note from BETAFPV:
Due to the ELRS V3 Version and Configurator still being a release candidate, if you encounter any issues or want to provide any feedback, please feel free to do so by filling up the form attached below:
https://docs.google.com/forms/d/e/1FAIpQLSe5w2kTQOAkn_7PwTMPkSXblSmAslRiJA9WMxswsnDRsWLkgg/viewform
Comments
8 comments
It works :)
It seems that many fuctions are still not working, such as the bind phrase, but otherwise it is ok.
Would be perfect if Wireless fuction of the ELRS module would work. This would enable easier updating of the module.
I was able to update my LiteRadio 3 to ELRS 3.0, but it doesn't allow me to input a binding phrase. This is using configurator V2.0 RC1.
Seems i update my LiteRadio 3 to ELRS 3.0 but i cannot connect BETAFPV Configurator V2.0-RC1 to config radio and already try with version v1.1.1-RC1
i flash to older version 2.0.1 but BETAFPV Configurator V2.0-RC1 doens't detect the port and i already install drivers
When I update my Literadio 2 se to RC1 the signal from gimbals is rubbish. I got the hall gimbals installed and it seems that they are not jet supported.
Would appreciate if this will be included soon.
For me (Literadio 3) the RC1 works; thanks a lot! I would appreciate, if a bind phrase would be supported in a future version.
@Janosch- I have the same setup. After updating I had to go through the calibration setup for the gimbals again and in the configurator it showed they worked correctly. However, I could not get the controller to work correctly in sims anymore even after calibrating.
Betafpv configurator V2.0 RC1 does not see/detect LR3. It does not see any serial device and hangs with 'loading'. And 'connect RC' does not work, and if go flasher and select fw manually - it does not do anything when I press 'flash'.
(note, 1.1.1 configurator can connect to my LR3, but also does not show device)
I have installed the STM drivers recommended in 'unable to see serial port' however it does not help. Note, device manager does not see unrecognized device, and if I delete 2.0.1 and install 1.1.1 - it can connect and configure my LR3 so I assume driver works
Got windows 11.
Can you please advice what is wrong?
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