Hi liaifat85, thank you for response, provided link is dedicated to signal on GPIO pin. I need to generate test signal on Wi-Fi and BLE frequencies, which is not non-continuous TX transmission. Given signal is necessary for doing tests on Espressif WiFi and BLE. Quite a lot of modems have test mode ...

Hi,

I need to generate a burst test signal on Wi-Fi and BLE for ESP32S3.
Is it possible on ESP RF Test Tool?
Or maybe any other libraries?

BR
Dawid