Hopefully I'm posting in the right forum or place!
I'm attempting to control a Salus RT500RF boiler controller - 868MHz.
I've already decoded the on/off control signals but I'm struggling to put together a sketch to be able to transmit the codes.
Hardware I have/would like to use
ESP8266 - Wemos Mini
RFM69HCW
Idea would be to have the ESP8266 running a web server and accessing
http://ipaddress/ON or OFF to control/transmit the 868 signal. That bit is easy, I just need to write the transmission parts.
I've been trying to take apart the sketch here, but can't get anything to work as yet.
https://github.com/klattimer/salus-rt500rf/I feel like this could be relatively simple as it should just be a case of transmitting the 1/0 High/Low with the correct length/gaps at the right frequency, repeated the correct number of times - as per the klattimer sketch, but can't seem to adapt it for the RFM69 module.
Using the klattimer example, let's say I want to transmit the following...
0xAA 0xAA 0xAA 0x2D 0xD4 0x00 0x01 0x01 0x5A
A A A A A A 2 D D 4 0 0 0 1 0 1 5 A
1010 1010 1010 1010 1010 1010 0010 1101 1101 0100 0000 0000 0000 0001 0000 0001 0101 1010
Any guides, pointers or snippets of code would be greatly appreciated.
