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  1. WheresWaldo
    Post

    reprapdiscount LCD display

    The LCD doesn't actually store any data, everything you see on the LCD is directly read from the Arduino (the printer brains) board's memory. If...
    Post by: WheresWaldo, Aug 13, 2016 in forum: Mods and Upgrades
  2. WheresWaldo
    Post

    Marlin Firmware Upgrade 1.1.0 RC8 & RCBugFix (For R1 & R1+PLUS)

    @daniel871 The LCD is just a monitor, it has no smarts itself other than what is required to display pixels, turn an encoder and push buttons. If...
    Post by: WheresWaldo, May 6, 2016 in forum: Mods and Upgrades
  3. WADZOQUADZ
    Post

    Marlin Firmware Upgrade 1.1.0 RC8 & RCBugFix (For R1 & R1+PLUS)

    I am trying to upload Rc3 on my Robo R1 but keep getting error Doglcd_cs was not declared in this scope .It is in dogm_lcd_implementation.h Rc3...
    Post by: WADZOQUADZ, Mar 23, 2016 in forum: Mods and Upgrades
  4. tonycstech
    Post

    R1 how to get this LCD to work ?

    Using original REPRAP lcd controller i paid over $70 10 years ago had the same issue from day one. And many users here reported same thing where...
    Post by: tonycstech, Oct 30, 2023 in forum: Mods and Upgrades
  5. mark tomlinson
    Post

    R1 how to get this LCD to work ?

    That is the 4-line Discount LCD so you should be fine. I'd suspect a bad LCD. There is (on some) a contrast adjustment potentiometer on the back....
    Post by: mark tomlinson, Jun 7, 2023 in forum: Mods and Upgrades
  6. mark tomlinson
    Post

    MKS V1.0 ?

    If the LCD is controlled by Marlin (like the RepRap Discount one is) you can edit the controls in Marlin Source. ultralcd.cpp and the ones that...
    Post by: mark tomlinson, May 1, 2020 in forum: Mods and Upgrades
  7. Shawn Wandler
    Post

    E3D V6 3D Printer J-head Hotend Bowden Extruder Clone

    ...now that I have the right one uncommented which is the full Graphics LCD and I reek commented the LCD SD then I did a a verify now I get a...
    Post by: Shawn Wandler, Jul 7, 2017 in forum: Mods and Upgrades
  8. WheresWaldo
    Post

    Marlin Firmware Upgrade 1.1.0 RC8 & RCBugFix (For R1 & R1+PLUS)

    One note if you get garbage on the LCD screen please change the following line in Configuration_adv.h: #define DOGM_SPI_DELAY_US 5 //--BH...
    Post by: WheresWaldo, Mar 15, 2017 in forum: Mods and Upgrades
  9. WheresWaldo
    Post

    Web enabled Robo3d using Raspberry Pi and Octoprint

    ...not WiFi Robo3D R1 running Marlin 1.1.0-RC3 and Full Graphics LCD Smart Controller Only config changes were to Configuration.h to get Full...
    Post by: WheresWaldo, Mar 3, 2016 in forum: Mods and Upgrades
  10. mark tomlinson
    Post

    R1 how to get this LCD to work ?

    ...I have zero experience with that one. At a high level it could be the LCD, it could be the firmware or the cables/board itself. [do make sure...
    Post by: mark tomlinson, Jun 9, 2023 in forum: Mods and Upgrades
  11. joea
    Post

    LCD (or other) control panel. Mainly for filament change.

    Trying to install the smart LCD and, of course, cannot find the threads that describe the cable problems, having to reverse one, or both due to...
    Post by: joea, May 14, 2020 in forum: Mods and Upgrades
  12. Vandel212
    Post

    Community Favorite Marlin 2.0.x release for Robo R1+

    ...Also, I have this LCD: https://www.printedsolid.com/products/smart-lcd-controller-xxl
    Post by: Vandel212, Mar 5, 2019 in forum: Mods and Upgrades
  13. danzca6
    Post

    E3D v6 Information, Installation Guides, and Review

    ...after a firmware update. Try that and see what happens. Also, what LCD do you have? If it is the Full Graphics you needed to set that in the...
    Post by: danzca6, Aug 30, 2016 in forum: Mods and Upgrades
  14. daniel871
    Post

    Marlin Firmware Upgrade 1.1.0 RC8 & RCBugFix (For R1 & R1+PLUS)

    Ok, have generic controller with the full graphics LCD flashed. Got Max Temp Error on the LCD before hooking it up to the Robo skeleton (off USB...
    Post by: daniel871, May 6, 2016 in forum: Mods and Upgrades
  15. mark tomlinson
    Post

    R1 how to get this LCD to work ?

    OK, threw together a headless robo :) Arduino, RAMPS, and this new LCD Loaded over the firmware (R1+ base version with REPRAP DISCOUNT SMART...
    Post by: mark tomlinson, Jun 15, 2023 in forum: Mods and Upgrades
  16. mark tomlinson
    Post

    R1 how to get this LCD to work ?

    ...one, I wouldn't bother. You may want to consider an OctoPi front-end (via a browser) than an LCD, but you know what best suits your workflow :)
    Post by: mark tomlinson, Jun 27, 2023 in forum: Mods and Upgrades
  17. Ed Ferguson
    Post

    Community Favorite Marlin 1.1.7 Release for Robo R1, R1+PLUS & Variants

    I hope you're right. I freak out when they start talking about an LCD not being needed to level the bed. Anyway, as of this morning they have a...
    Post by: Ed Ferguson, Nov 27, 2017 in forum: Mods and Upgrades
  18. Fierofiend
    Post

    Community Favorite Marlin 1.1.7 Release for Robo R1, R1+PLUS & Variants

    ...this a try from the original firmware, and I'm getting errors trying to compile saying i need the U8glib. I don't have an LCD, can I disable this?
    Post by: Fierofiend, Oct 20, 2017 in forum: Mods and Upgrades
  19. Robert55
    Post

    Community Favorite Marlin 1.1.7 Release for Robo R1, R1+PLUS & Variants

    But now, for some odd reason, when I try to do Mesh, my lcd freezes. I reboot it, and it says Z Endstops. Anyone around here know what that's all...
    Post by: Robert55, Jul 6, 2017 in forum: Mods and Upgrades
  20. WheresWaldo
    Post

    Full Graphic Controller Screen

    Shane it may be trying to write too fast to the LCD, line # 557 in Configuration_adv.h change the 5 to a 7 or 8
    Post by: WheresWaldo, May 20, 2017 in forum: Mods and Upgrades
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