I just received a bunch of ESP32-S2:s today and would love to start playing with Wi-Fi RTT!
Will ranging be available in the long range wifi mode for ESP-to-ESP communication?

Cheers!
Lars

The manual also mentiones "The RX_PCM_BYPASS bit and the TX_PCM_BYPASS bit of register I2S_CONF1_REG should be cleared when using the A-law compression/decompression module." which could be interpreted as "should be cleared to use ". Have you tried clearing them and looked if the data being written ...