--Complete ESP32 newbie here--
I've been trying to send serial data to from an Arduino Nano to an ESP32 TTGO T-Display, but I can't find the RX pin. Does anyone know what pins are RX/TX on this board?
Thanks.
Search found 1 match
- Tue Sep 29, 2020 11:00 am
- Forum: Hardware
- Topic: TTGO T-Display Serial Pins
- Replies: 1
- Views: 7293