RAW with 10+ button presses each:
7964_raw.sub (77.7 KB)
7359_r_1.sub (52.8 KB)
Thanks. Yes, buttons can be those that are not used. if someone else has the same remotes, please also throw off the recordings, I’ll take a look today
7964 had one usable button I could pick up in the 390 range so I recorded one read with the protocol and one with raw button presses.
7359 had 3 usable buttons which is why I gave 3 sets of raw recordings for it in addition to the copies read by the sec+ 2 protocol you built.
RAW_CAPTURE_315.sub (36.0 KB)
Attached is a raw capture for analysis. Please let me know if I can contribute anything else.
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yes!
I’ll keep an eye on Reddit and the discord. I have been trying to find others that want this support.
Raw_signal_1.sub (98.0 KB)
Liftmaster remote
Model: 893LM
Date:12/14
Assembled in Mexico
IC: 2666A- TX7359
Chamberland Group Inc.
Elmherst, IL 60126, USA
FCC ID: HBW7359
Patent #
7,071,850 7,561,075
Do you need more remotes?
No
Just a bit of a bump and bookmark for myself.
I’ve experienced a similar issue in that i can manually add security +2 and try to link it to my garage door opener. The roller acknowledges the manually entered remote and flashes as it should to indicate pairing, but then when I go to open or close the door with the emulated remote, I get nothing. My door uses 433.92 in Australia though, so I had to grab a random security +2, and edit the file to the frequency my door operates on per the below.
Filetype: Flipper SubGhz Key File
Version: 1
Frequency: 433920000
Preset: FuriHalSubGhzPresetOok650Async
Protocol: Security+ 2.0
Bit: 62
Key: 00 00 3D 29 1B A9 B2 D8
Secplus_packet_1: 00 00 3C 01 62 3D CF 61
If you need my raw capture, I’m happy to attach it, but reading the above, it looks like youve got all you want/need for now.
Happy to play Guinee pig as well if you need SkorP.
I didn’t quite understand what you want. Yes, you can manually edit the frequency and the emulated console should work on it. BUT the data in the key must be generated correctly
Ok, feeling like a noob now. How do I “generate the data correctly”?
I have the information the original remote sends saved, but obviously I cant just emulate that. Do I need to copy some of the info from the attached screenshot of the captured remote, onto the manual security +2 entry (listed below)?
Filetype: Flipper SubGhz Key File
Version: 1
Frequency: 433920000
Preset: FuriHalSubGhzPresetOok650Async
Protocol: Security+ 2.0
Bit: 62
Key: 00 00 3D 29 1B A9 B2 D8
Secplus_packet_1: 00 00 3C 01 62 3D CF 61
I see a similar issue as @shamusmcfly without changing frequency at all. I have “manually added” all frequencies of the Security+2.0 implementation (310mhz, 315mhz, and 390mhz) for my opener that uses a FCC ID: HBW7359 remote (same remote as the original photos). The garage opener acknowledges when learning the Flipper as an opener with any of those rolling codes, however the flipper does not open and close the door after being learned
I am able to read my remote at 310mhz, 315mhz, and 390mhz (AM650) however when reading at 310mhz I get what i assume to be responses coming in (2 captures for each button push) so i assume that is the correct frequency?
Hoppy to provide captures if it helps, but i am assuming that there is something wrong with that way i am going about this rather than this being a flipper issue. Any tips are appreciated
@iwantmyhatback , nice to see I’m not the only one struggling with this.
An update on mine though…
Now that my Chamberlain garage door opener is paired with my flipper, when I hit the button on flipper, it turns the garage door light on and off, so its definitely working. What I assume is the issue is that my legitimate remote has 2 buttons, but the flipper only has allowance for 1 button, and that button has been assigned as the one that turns the light on and off.
I guess my question for @SkorP is, is there a way to add a button so there is 2 to choose from, or a way to change the assigned button from Btn:0:0 (which flipper currently uses) to Btn:0xEA (which was the captured button from the legitimate remote)
@shamusmcfly hmm this is interesting! Thanks for replying, I will investigate if this is a button issue as well on my end… if there is a way to change what is being “learned” on the garage receiver that would probably resolve it.
I am under the impression that the button being pressed on the remote isn’t the issue, you can assign whatever button on your remote to open the garage. So maybe liftmaster has a way to cycle through what function you are pairing to a button… I should have dug up the manual in the first place, but I will report back if I find anything of use to this issue
Hello! I have the same problem. Using the “Add Manually” options my Garage Door Opener would flash as if it learned the remote, and the LED would flash when I pressed send, but the door wouldn’t open. To solve this I used “Read” on an unused button on one of my remotes and then used that signal when pairing it to my garage door and that worked. Effectively I cloned an unused button on my normal garage door remote.
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Thanks for the response Arthur! I did the exact same thing before you responded! (2 door garage but a 3 button remote) I guess great minds think alike! While I’m happy to have a working signal from the flipper, I’m still unsatisfied that I couldn’t add it manually myself 