I want to connect an analog sensor to the Teensy ADC and send the message to the ESP. The ESP will send to another ESP wirelessly using the ESPnow protocol. I am confused where to start from in the code.
I have connected the Teensy4.1 with my ESP-C3-12f using UART .
Teensy4.1. ESP-C3-12f
VCC. ................ VCC
GND. ................. GND
RX1. .................. TX0
TX1. ...