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ST7789 Driver Needs to be optimized #4

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NaitikSanas opened this issue Dec 11, 2024 · 0 comments
Open

ST7789 Driver Needs to be optimized #4

NaitikSanas opened this issue Dec 11, 2024 · 0 comments
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@NaitikSanas
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enhancement New feature or request

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@NaitikSanas
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Current ST7789 Driver code takes around 20.18 ms to push prepared frame buffer. which results in refresh rate locked to 49.57 FPS at 80MHz SPI Clock. Engine is capable of rendering complex scenes with lot of sprites at >100FPS so there is lot of wasted potential, Currently we are facing bottleneck in driver itself. I think we should now try to optimize driver and implement mechanism with DMA to push data as fast as possible.
@NaitikSanas NaitikSanas added the enhancement New feature or request label Dec 11, 2024
@NaitikSanas NaitikSanas self-assigned this Dec 11, 2024
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