loboris wrote: ↑

Mon Dec 10, 2018 9:30 am

I have tested with 4000000,3500000,3000000,2500000, 2000000 bits/sec on ESP32-WROVER-KIT (with FTDI USBtoSERIAL) and it works.

Hello, have you tested using the ESP-IFD Sdk simply set the baud rate to 4000000? Are necessary some special operation to set this value of baud rate? thank you