Hello! I want to code the TTGO T-Energy ESP32 board but it is not available in the board selection.The TTGO T-Energy is an ESP32 WROVER-B based board, featuring a 18650 battery holder.
The Arduino-ESP32 core doesn’t know this board (no variant), so creating a board definition for it doesn’t make sense.
If the board just has a Wrover B chip on it, just use board = esp-wrover-kit (here) which is declared to have the same amount of flash and the same base chip, then enable PSRAM.