Open oopsitsaflame opened 6 years ago
Hi, is there a wiring howto? i am having trouble getting my nextion (3.5inch but thats another story) connected. Which ports on RAMPS board?
For RAMPS: The pins on Aux-4 is D16 and D17
External supply of 5V is needed. Nextion needs 450mA
And finally, you need to change serial 3 to serial 2 in \ITEADLIB_Arduino_Nextion\NexConfig.h (line 37)
Hi, is there a wiring howto? i am having trouble getting my nextion (3.5inch but thats another story) connected. Which ports on RAMPS board?