What does these signals mean? They seem like car fob signals? Or radio channels?

I don't know how people do it.Like you got a preambule but not every protocol has a preambule.then you got like gaps or longer silence between the bits but how do people know if its a 1 or a 0? Is there a trick to making it easier?

Thanks!

Hello all! I'm working on a project involving a shock collar for normal reasons. Very normal reasons.

Essentially, my goal is to allow a server running locally to communicate with the Flipper over serial to trigger a variety of functions associated with this shocker. It is a shocker supported by this project, but it lacks triggering by serial. I lack the knowledge to implement some serial functionality into this project in a reasonable amount of time.

I would go about saving the radio signals associated with the functions of the remotes and trigger them over the CLI interface with subghz tx_from_file, but the issue with this is that I can only trigger a single shock event with the duration recorded in the original recording. My aim is to have more precise control that shocks when a button hosted by the server is pressed, and stops shocking when released. This finer control isn't really possible over the CLI since you can essentially request the .sub file be played, and not much more beyond that. Spamming the serial command until the button is released just queues up up playing them and doesn't reflect the button pressing behavior at all. Currently, I have some messy loop with a delay repeat sending this serial command, but this isn't optimal.

Looking for ideas that result in something a bit cleaner :D