alediaz1
(Alejandro)
1
Hi Sir, I’d like to use UART communication but I need it to be 115200 8E1, I haven’t found a way to make it work on the RAK11720.
beegee
(Bernd Giesecke)
2
Welcome to the forum @alediaz1
Did you try Serial.begin(115200, SERIAL_8E1):
carlrowan
(Carl Rowan)
3
Hi @alediaz1 ,
I run @beegee suggestion on my current RAK11720 setup together with ESP32 both UART configured on 115200, SERIAL_8E1.
They work fine.
Here’s the initialization. I am using Serial1 of RAK11720 since Serial is already connected to USB port.
