For a product using a ESP32-WROVER-3, we need to perform EMC tests. For this we want to use the ESPRFTestTool as described in the ESP RF Test Guide. However, when we upload the test program to the device and start any of the tests, we get a message: " QThread::wait: Thread tried to wait on itself "....

I'm trying to use the ESP32 for 32-bit audio at 48kHz. Using the following initialization I should get a master clock of 256*48kHz=12.288MHz, however I'm seeing a clock frequency that is twice as high, e.g. 512*48kHz=24.576MHz. My DAC doesn't mind, but the ADC will not work with this clock signal. I...