OLED driver function to set pixels #9713
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fauxpark
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Jul 12, 2020
fauxpark
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Jul 12, 2020
Co-authored-by: Ryan <[email protected]>
fauxpark
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Jul 13, 2020
tzarc
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Jul 16, 2020
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Awesome, thank you! |
drashna
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Aug 9, 2020
* Add a function to set individual pixels * Add documentation for oled_write_pixel * use smaller data type for oled_write_pixel * Fix boundary check edge case * Update oled_write_pixel doc Co-authored-by: Ryan <[email protected]> Co-authored-by: Ryan <[email protected]>
BorisTestov
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May 23, 2024
* Add a function to set individual pixels * Add documentation for oled_write_pixel * use smaller data type for oled_write_pixel * Fix boundary check edge case * Update oled_write_pixel doc Co-authored-by: Ryan <[email protected]> Co-authored-by: Ryan <[email protected]>
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Add a function to set individual pixels to oled driver.
Description
Add a function to turn an individual pixel on or off, based on x and y coordinates. Coordinates start from top-left and positive values of x and y move right and down respectively.
Allows for things like a starfield (example code), or bitmap rendering at exact pixel positions (example code).
The bitmap rendering example code has an implementation for
oled_write_bitmap(bitmap, x, y, width, height, erase_flag)(here) and it works great, but I am not sure if it's performant or worthy enough for a PR. I am able to push 60 fps on the DVD logo without noticeable lag on pro micros (granted my max WPM is only around 50).Types of Changes
Issues Fixed or Closed by This PR
None
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