I’ve got a similar issue in that I can sniff the raw codes for my blind motors fine, but can’t record them in the UI.
Is there a way to just send the raw JSON the record function generates to the device to replay via the web interface and have the RF toy play it back, or some other better way to set it up so I can send the code? My plan was to use RF Toy to send the code. I had imagined this would have functionality similar to the OpenSprinkler API and be something I could (relativley) easily integrate into home assistant in that same way.
I had originally intended to use a Sonoff RF bridge and Tasmota to do this, but my devices are 315Mhz and not 433 and was trying to avoid writing my own Arduino sketch to do this.