I have a Liftaway remote for my Merlin Prolift 230R garage door, it uses 433.92Mhz rolling code with FM modulation, I’ve attached a zip file with the raw signal captures, photos of the remote and circuit board as well as a few captures the FZ was able to decode with unknown Keeloq protocol. I’d love to know if this protocol would be possible to add, thanks!
Liftaway files.zip (43.7 KB)
Your modulation is AM and not FM. Keelog transfer format. it is supported. perhaps there is not enough manufacturing key for your system, but to get it you need to have this remote control in your hands
I’ve managed to get a genuine Merlin M832 remote for the system which might be easier to get implemented? I’ll get some photos and captures ready to upload
Hi Again @SkorP I’ve attached a google drive link with some URH SDR recordings of the signal from a Merlin M832 remote, this is the genuine remote for the system which hopefully makes it easier to work with, I also have a serial number and device code from Kaiju that I have been able to use to successfully generate working rolling codes, when played through FZ they worked on FM modulation with a 9.5 kHz deviation, are they what you need to get this working? I hope this helps.
https://drive.google.com/drive/folders/1ibKfzVpTI_VgRPUIw7gkJvEy2VVC5gcT
no, it won’t help, you have to pick out the manufacturing key from the chip in the transmitter, it won’t work according to the records.
I think that’s beyond my ability unfortunately, thanks for your help though
Hello, I am writing because I have a problem with the Sub Ghz and it is about copying the car key, LED lights, etc. I have installed Rouge Master, searching the frequency on the frequency analyzer on the attached video you can see that it finds them, the next thing is to scan the frequency, I set the previously detected for example 433.92 modulation AM650 AUDI A6 1998 in Read RAW and other modulations also tried and nothing happens I see that there is a signal I record then save, then try to play the signal and complete ZERO, please answer, ps. sorry if the question has already been asked on the forum, thanks.