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by feluga
Fri Apr 24, 2020 3:50 pm
Forum: Projects
Topic: STM32F103C8 BluePill VGA Project
Replies: 42
Views: 37760

Re: STM32F103C8 BluePill VGA Project

stevestrong wrote: Thu Apr 23, 2020 7:42 pm +10
That's cool!
Do you consider sharing your code? Maybe on Github?
I'm considering it... It's still a WIP.
I'll work on an Arduino Library Version and share it on GitHub and Arduino environments.
by feluga
Fri Apr 24, 2020 3:46 pm
Forum: Projects
Topic: STM32F103C8 BluePill VGA Project
Replies: 42
Views: 37760

Re: STM32F103C8 BluePill VGA Project

+1 Intresting choise of pins PA9/PB6. Is that without timers for hsync/vsync? And such small memory footprint. Recalculating every (second) line based on chars, not as bitmap. And probably streaming that data with dma to portC? Can't wait to see the code. I used a lot of coding resources. In order ...
by feluga
Thu Apr 23, 2020 7:27 pm
Forum: Projects
Topic: STM32F103C8 BluePill VGA Project
Replies: 42
Views: 37760

STM32F103C8 BluePill VGA Project

Hi Guys! I'm working on a minimalist VGA driver for the Bluepill (STM32F103C8T6) that uses smallest possible portion of RAM and Flash. It also uses PC13, PC14 and PC15 for colors (8 possible colors) in order to leave most valuable pins free for other use (considering it uses pins PA9 and PB6 for syn...
by feluga
Wed Mar 18, 2020 3:06 am
Forum: Let us know a bit about you and your projects
Topic: Hi
Replies: 1
Views: 2535

Hi

Greetings from São Paulo!

I hope to contribute and mainly to learn here.
Best Regards!

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