I have found some quite interesting firmware that I would like to get onto the ESP IoT pHAT if possible. Here is a link to the firmware:
There is a python utility that can be used to flash the firmware available here:
I have tried it but it does not connect. I suspect this is because the ESP8266 isn’t in a flash-able state which can only be achieved by having the GPIO 0 pin of the ESP8266 grounded when reset.
Can you provide any instructions as to how this can be achieved? or at lease let us know what Pi GPIO pins are mapped to what ESP8266 pins.