With esptool 2.3.1 ( on Linux Mint 17.2 Rafaela ) I get this output when I flash the chip:
Code: Select all
Connecting.....
Chip is ESP32D0WDQ6 (revision (unknown 0xa)
Features: WiFi, BT, Dual Core, VRef calibration in efuse
I am at the latest Arduino core. v3.1-dev-661-gf586f5e6
Is there a third revision chip? I searched the net and this site, but got no results.