How to buy

• MKS TFT35 on Aliexpress MKS TFT35

• MKS TFT70 on Aliexpress MKS TFT70

Video Tutorials

• Used MKS TFT35 on MKS GEN_L. It can be referred to MKS TFT35 test

Motherboard connect

• MKS TFT35 and TFT70 connect MKS GEN_L motherboard by AUX-1

Test

• MKS TFT35 and MKS GEN_L each has its own firmware. Before test, MKS TFT35 and MKS GEN_L must have refresh firmware.

• Marlin setting, you need change parameters suitable for communication with MKS TFT35:

  • Set #define SERIAL_PORT 0 in configuration.h
  • Set #define BAUDRATE 250000 same as MKS TFT

• When testing or using MKS TFT35, MKS GEN_L should not be connected with USB cable because of serial port conflict

• Test process

  • Send Gcode M114 by MKS TFT35: Settings -> Config -> Gcode send M114
  • If not ok, you will get nothing, change Baud rate:Settings -> Config -> Baud rate config
  • Then send Gcode M114 again,until you get info like this:

        OK
        X:0.00 Y:0.00 Z:0.00 E:0.00 Count X:0 Y:0 Z:0
        OK 

• If always unsuccessful, maybe you need refresh firmware of the motherboard.