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By MichaelM
#34339 Hi, I'm trying to make a signal analysis tool
I'm new to the ESP8266 and am looking for your thoughts on writing firmware for it (or if i need to do it at all).

My first question: is there anyway of getting Channel State Information from the ESP8266?

The second is: how can i get the raw frequency and amplitude of a signal?
I can't find any AT commands to get this information and the rssi isn't precise enough.

Do i need to write firmware? Does something out there exist to do this that i've missed?

Any thoughts, ideas or information would be a great help.
Thanks