11-28-2023, 09:47 AM
Hello I'm trying to read registers of a rs485 device but this code isn't working, how you re assigning rx 15 and tx 13 for serial2 in esp32?
serial2 has the tx pin 17 and rx 16, so I'm confused is there any solution to read the rs485 registers using the KC868-A8M board?
serial2 has the tx pin 17 and rx 16, so I'm confused is there any solution to read the rs485 registers using the KC868-A8M board?