ESP32 2.4GHz congestion with Wireles Mouse and Keyboard

[DiodedB]

Hi Dear Community,

Since last year I am facing with a serious problem.
My ESP32 modules ( ESP32-WROOM, ESP32-WROVER-E ...) jamming my wireless keyboard and mouse(Logitech mouse, ISY keyboard)
First I thought it might be miss configuration on wifi country policy and so..

I tried:
1- scan only channel 6
2-scan from channels 5 to 6
3- scan only channel 1
4- scan from channels 1 to 10
5- scan from channels 1-13

AND:

.policy = WIFI_COUNTRY_POLICY_AUTO and OR .policy = WIFI_COUNTRY_POLICY_MANUAL,

AND:

MAX TX power to 5 and 10

So nothing changes...

when I power off my ESP32 then mouse and keyboard works fine


PROBLEMS:

Usually continues key press or corruption on mouse or keyboard:

for example when Im writing : example text its going to be exaaaaaaaaaaaaaaaaample text where underlined "a" is contiues like pressed on "a" key.

This is really annoying and I cant imagine to deliver a product like this

What could be the solution ?

[ESP_Sprite]

Just to check: does it also do this if you power it from an external power source, e.g. a power bank?