Open jayavanth opened 1 year ago
Interesting question. WiFi in general occupies a single core. None of the other tasks for this project specifically request the usage of the other core. I believe that you could dedicate the second core to this task. Does sound recording require 100% CPU usage on a core?
If you already have microphone recording code, it should be simple enough to try this out by editing (https://github.com/StevenMHernandez/ESP32-CSI-Tool/blob/master/active_ap/main/main.cc).
Good luck. Please let me know if you discover any engineering issues/solutions.
Thanks! I'll try it out. To elaborate on my application:
This is seeming less likely. But I guess at least steps 1-3 should be doable right?
Not sure about mic's usage. I'm guessing it's pretty high. Will check it out
Wondering I can record from microphone on the second core while I'm collecting CSI