Nextion display

[distans]

@Jiri_Bam

exit status 1 no matching function for call to 'SoftwareSerial::SoftwareSerial(int, int, bool, int)' and I don’t know why… thanks

This is (almost) the same question you asked back in 2017, and the answer hasn’t changed since:

ESP 12E devkit with Nextion Screen 3.5

Hi i need connect ESP with Nextion displey. But i dont know what pins i can use. Nextion - ESP RX - TX D10 GPI03 TX - RX D9 GPI01 And what i use in sketch. ? //SoftwareSerial HMISerial(3,1,false,256); //nextion lcd on pins 5 and 4 //SoftwareSerial nextion(1, 3, false, 256);// RX,TX http://support.iteadstudio.com/support/discussions/topics/11000008495/page/2?url_locale= [image] [image] THanks.