AGC Configuration Documentation (avoid spikes in RSSI sample data)

[whati001]

Hi Support Team,

we use the nrf52840-dk board to capture a bunch the emitted power of WiFi sources. In other words, we simply capture RSSI values until the data if full.

Currently, we are validating, if our data is valid, because we face some spikes on heavy WiFi traffic channels. This could be, because we have placed the device to close to the interference source, however we would also like to double check the AGC (Automatic Gain Control) of the 2.4GHz Radio. But I cannot find any documentation about it.

Therefore my request:

- is there AGC for the radio?

- are there some documentation available about it?

Regards

Andi

[Kenneth]

Sorry, but we don't have any other information than stated in the product specification (which I assume is very little if any), but there is an AGC at the front-end yes (this is not configurable).

Kenneth