Added function to clear only region of display#235
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MartinBroers wants to merge 3 commits intorust-embedded-community:masterfrom
Open
Added function to clear only region of display#235MartinBroers wants to merge 3 commits intorust-embedded-community:masterfrom
MartinBroers wants to merge 3 commits intorust-embedded-community:masterfrom
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added 3 commits
February 27, 2026 10:22
Rather than clearing entire screen buffer, just clear a portion of the screen for faster partial writes. Signed-off-by: Martin Broers <martin.broers@bluebirdpower.com>
aligned 0.4.3 uses edition2024, which requires Cargo 1.85+. The MSRV job is unaffected as it only builds the lib at 1.75.
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Rather than clearing entire screen buffer, just clear a portion of the screen for faster partial writes.
Hi! Thank you for helping out with SSD1306 development! Please:
masterif you're not already up to dateCHANGELOG.mdentry in the Unreleased section under the appropriate heading (Added, Fixed, Changed, etc)rustfmton the project withcargo fmt --all- CI will not pass without this stepPR description
Awesome repository, I could use it out of the box! I am running on a time-critical MCU, so my writings to the display should be as quick as possible. However, when writing new text over and existing text will just leave the old text there and overwrite it. That is why I added a function to clear a portion of the screen to allow both a short write and a clear text.
I am, however, not sure I did this in the way we want to design the library. If you are not happy with the current implementation, could you help me (point me) how to do this?
Thanks,
Martin