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Bug: LCD only (without buttons) does not compile (Gen6+I2C LCD) #253

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zdar opened this issue Sep 16, 2012 · 1 comment
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Bug: LCD only (without buttons) does not compile (Gen6+I2C LCD) #253

zdar opened this issue Sep 16, 2012 · 1 comment

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@zdar
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zdar commented Sep 16, 2012

I have I2C connected LCD on gen6 (ywrobot - I2C expander). However the compilation fails due to missing declaration pins (BL_MI etc) in marlin and ultrlcd files.

Sofar enabling LCD automatically supposes that there are buttons which is not true in display ONLY configuration.

I did some modification in my tree to enable button less build and to enable I2C LCD support (https://github.com/zdar/Marlin/). The I2C LCD part is working. There are some stubs for I2C expander based encoder/buttons which I plan to add later on.
@Wackerbarth Wackerbarth mentioned this issue Oct 30, 2015
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@rhapsodyv rhapsodyv mentioned this issue Sep 6, 2020
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This issue has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.

@github-actions github-actions bot locked and limited conversation to collaborators Apr 23, 2022
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@nothinman @zdar