Chat freely about anything...
User avatar
By robint91
#51021 Is it currently possible to get the raw IQ data from the ADCs in the RF frontend of the ESP8266? Bypassing the demodulation and wifi stack. I want to do some channel estimation on the received signal.

From what I understand is that everything happens on the CPU but with accelerators for the OFDM demodulation (synchronisation and FFT).

Also if direct access is possible it would make a nice SDR platfrom.

So does anybody have an idea of it is possible to access that data?