LilyGo Lora32 Misconception seeking for solution

Theengs OpenMQTTGateway Radio frequencies gateways 315mhz, 433mhz, 868mhz
1

I am pulling my hair out. I am migrating from Domoticz to HAS and i need my Bofu Rollerblinds to work.
I have seen an video from the Swiss tech guy and i assumed the Lilygo Lora 32 could transceive codes to the rollerblind… But reading along the way it cant???

But can i add a C1101 to the port??on some pin to send codes??

2

Hi all

First of all i’m completely new in 443mhz/LoRa Hardware so i’m probably made many misconceptions.

I also have a very similar case as Jsutdigit. I needed a solution for control a relay for the underground garage door of my rented apartment. I bought the Lilygo 443 and a 443mhz LoRa relay vom makerfabs. (Lora Relay 30A Module| Makerfabs)
When i received the Lilygo i started to install OMG on it and realized that there is a list that said that the Lilygo can only receive. Is that true? Is there a way to expand the board to achieve what i intend to do?

3

What were you using to transmit when you used Domoticz?

4

Right as stated in the documentation you can’t send with the SX127X module and RTL_433 for now.

I would start with a barebone ESP32, this is not an easy setup, and adding the constraint of the existing LoRa module on the Lilygo will not help.

5

Hello,

This is different, with LoRa demodulation we support receiving and sending.
In your case it would be mainly about identifying what the Makerfabs relay is expecting as a command and push it to the gateway: