Nextion communication issue with 4.3.9 firmware - Githubissues

MKFirmware / MK4duo

MK4duo Firmware Printers 3D for Arduino and Arduino due

http://www.marlinkimbra.it

GNU General Public License v3.0

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Nextion communication issue with 4.3.9 firmware #736

Closed Ratisse closed 4 years ago

Ratisse commented 4 years ago

My setup:

Nextion 4.3 enhanced
MKS Gen 1.4
MK4duo 4.3.9 firmware

After starting the printer, Nextion displays "Printer ready" and the IP address when connected to the Raspberry (used only to flash the firmware and tests with Octoprint or Printoid ). Nothing else works when pushing the Nextion keys, no move, no temperature display, no fan, etc...

The firmware responds with Octoprint, just have a "SD card init failure" error. Disabling SD card do the same.

The only 4.3.9 working firmaware is the "Short build version 22-07-2019", Each other one I tried with same configuration file are not working with Nextion. 4.3.8 firmware was working fine.

Configuration_Overall.h.txt Configuration_Pins.h.txt

Hope you can help, thank you in advance

MagoKimbra commented 4 years ago

Try now...

Ratisse commented 4 years ago

Wow!! It's working now, thank you very much!!!