Get the lib running on ESP8266

[lnetwalker]

Fisrt of all, many thanks for the RF* libraries. I use it to transmit data from an ATTINY to an ESP8266.
To get the RFReceiver Library work on the ESP I needed to change the line:

static void changeInterrupt() {

to:

static ICACHE_RAM_ATTR void changeInterrupt() {

It seems that the ISR needs to be placed in special memory locations of the ESP. I didn't dive deeper in this at the moment,
because I want to finish my project first ;)

[zeitgeist87]

Thanks for trying out the library and reporting back with this fix. If it is really that simple to support the ESP8266, I will include it as soon as I get some time to test it. It should also work on the ESP32 I would imagine...

[lnetwalker]

On the ESP8266 it seems to run, I didn't test everything on the ESP32, but I guess it will work as on the ESP8266.
If I have time I will test it also on the ESP32.

[crolopez]

Any updates?