August 17, 2019 at 4:19 am #109907WDParticipant
Hello to all the community here,
First of all I am trying to built the MPCNC project:
When I compile & upload that firmware from Arduino v1.8.9 (tried also v1.9 BETA) and followed these flash instructions, it shows no errors, but the screen that comes with the board shows only 4 lines of white upside down y characters.
The button beeps & seems that it is moving inside the menus, but no movement coming from the steppers :-/
While, when I flash the same board with the prusa3d , everything works smoothly…the motors respond via the Repetier-Host program & the screen shows correctly the English characters and the menus to navigate!
Can anyone please help me resolve that issue..?
Thanks a lot in advance 😉
Attachments:August 17, 2019 at 6:20 am #109916BarryParticipant
Need to edit the firmware for that screen. Open the Arduino sofware, then tab over to Configuration.h
Find this part, waaaay down towards the bottom;
//======================== LCD / Controller Selection =========================
//======================== (Character-based LCDs) =========================
// RepRapDiscount Smart Controller.
// Note: Usually sold with a white PCB.
Change that last line to;
Then a little ways down from there find;
//======================= LCD / Controller Selection =======================
//========================= (Graphical LCDs) ========================
// CONTROLLER TYPE: Graphical 128x64 (DOGM)
// IMPORTANT: The U8glib library is required for Graphical Display!
// RepRapDiscount FULL GRAPHIC Smart Controller
And change the last line to;
After that recompile the firmware and upload it. Should work.August 17, 2019 at 7:15 am #109919WDParticipantAugust 17, 2019 at 9:32 am #109925
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