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Changed to cpp program based on trmnl_lib#29

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bitbank2 wants to merge 6 commits into
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go_to_cpp
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Changed to cpp program based on trmnl_lib#29
bitbank2 wants to merge 6 commits into
mainfrom
go_to_cpp

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@bitbank2

@bitbank2 bitbank2 commented Jul 8, 2026

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This set of changes removes the Golang version of trmnl-display and replaces it with a C++ version based on the trmnl_lib library. This change also switches the LCD/HDMI output from direct framebuffer access to use of SDL2 instead. This allows trmnl-display to run on the GUI desktop of the latest version of Raspbian. Direct framebuffer access while running the GUI desktop has been disabled in recent versions of Raspbian, so the change to SDL2 was necessary.

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