Find great deals for Hörmann Universaladapterplatine UAP 1. Shop with confidence on eBay!. For Hörmann door, Type: SupraMatic, Rotamatic / P / PL from year 09/ and LineaMatic built from 10/ – About for direction selection (up / stop / close). For inputs to Hormann: does it mean that I have to run 6 wires for this section from Loxone to Hormann? Or is it possible to reuse the wire for
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I expected a rather simple protocoll where no comunication happens until the UAP1 gets triggered by a switch, but I hoemann more than wrong.
That way I’m able to trace the bus in realtime without the need to leave the house It’s pretty cold outside at this time of the year.
Reverse engeneering the Hörmann UAP1 protocoll
Bottom side of the circuit board: I found this guidewhich made the setup easier and I’ve setup everything accordingly. To control the door via a home automation system you have several options:. So I decided to reverse engeneer and document the bus! But how can I tell who is sending which bytes!? To control the door via a home automation system you have several options: I tried some CRC brute force attempts but without success.
Dynamically assigned by the master I’ll try to extend this artcle or write a followup in the future. Unfortunately the patent doesn’t say anything about the device codes. Sign up using Facebook. I hoped to find the signals there as well but it turned out that is not the case.
Option relay on Bit 3: The CRC checksum After being able to seperate the byte stream into messages, I still wasn’t able to calculate the checksum. Drives at least the three relais, maybe more. Thanks for looking into this!
Why it doesnt scan the adresses uzp1 to ? Currently I send a 0. In my case it starts at address 0x8D which is in decimal. That being said you might be able to program a button to activate open when pressed and to also activate the same function on release.
So I basically want a remotely controlled button the app where I click open and it will start moving up until the end position, which should be possible, and it sometimes does move or open, but something must be off with the connection, impulse duration or voltage as it does not work consistently: I used the CRC calculator at http: Reserved Messages These are the messages I was able to make sense of so far.
RX When the board is powered while the logic analyzer is collecting data, we see these bytes comming in: It seems that this must happen when the UAP1 is connected to the motor.
I decided to look at the boards communications without the motor connected.
low voltage – Hormann garage door opener automation with Loxone – Home Improvement Stack Exchange
To dig deaper into the protocoll I need more data. That tells me that it appears your UAP will not allow for the individual movements that you are looking to achieve. The message can be between 1 and 3 bytes long and the patent states that it can be expanded.
Any help would be greatly appreciated. Pedestrian door Hotmann 6: Email Required, but never shown.