RFM69 to ESP8266
Given the popularity of the ESP8266, I am starting to test its ability to work well with the RFM69 chips. Here is how I’m connecting them (thanks to @chrille @mysensors.org)
RFM69 <-> ESP8266:
DIO0 <-> GPIO4
SCK <-> GPIO14
MOSI <-> GPIO13
MISO <-> GPIO12
NSS <-> GPIO15
GND <-> GND
VCC <-> VCC
Here is @chrille’s github