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MaJerle / stm32f429

Keil projects and libraries for STM32F4xx devices
https://stm32f4-discovery.net
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About generate a new size font？ #22

Closed liukai-tech closed 3 years ago

liukai-tech commented 3 years ago

Hello, I have tested your LCD driver and it works very well, but now I want to generate a larger font(file:tm_stm32f4_fons.c/.h), can you tell me how your font is generated?thank you.

MaJerle commented 3 years ago

I did not generate fonts by myself, it was part of Google search. Are you developing strong graphics application? If this is the case, I would advice you to take a look at X-CUBE-TOUCHGFX package from ST. If you are working with SPI-based LCD that has its own memory and have MCU with limited amount of RAM, partial framebuffer is a feature you would go with.

https://support.touchgfx.com/docs/development/scenarios/lowering-memory-usage-with-partial-framebuffer#!

liukai-tech commented 3 years ago

I did not generate fonts by myself, it was part of Google search. Are you developing strong graphics application? If this is the case, I would advice you to take a look at X-CUBE-TOUCHGFX package from ST. If you are working with SPI-based LCD that has its own memory and have MCU with limited amount of RAM, partial framebuffer is a feature you would go with.

thnak you, I'll check it out.