[chbot] Microcontroller graphics library

FieldMate Precision grant at areameters.com
Fri May 22 10:15:40 BST 2020


Hi Charles,

This app (75 Euro) is a great tool for building monochrome 
icons/pics/sliders etc for pretty much any LCD graphics driver IC.. 
ST7565R ,RA8835 etc
https://bitmap2lcd.com/

Saves heaps of time and a great way to get a nice GUI by being able to 
import any graphics image to the LCD as a hex array pixel map.

Cheers
Grant


On 2020-05-22 20:28, Charles Manning wrote:
> Hi All
> 
> I've got a bit of free time on my hands and am having a wee dabble
> with micros.
> 
> I'm looking for a lightweight microcontroller oriented graphics
> library  with the following:
> 
> Absolute must haves:
> * Linux development host. Not negotiable.
> * Must support STM32Fx micros. Others a bonus, but STM32Fx is
> must-have.
> * C or C++. No weirdo languages.
> 
> Nice to haves:
> * Portable to other micros
> * Free
> * GUI bulder etc.
> 
> So far I have found that while almost all the STM32 tool offerings
> work on Linux their GUI tool needs Windows. Pah!
> 
> So far I have found LVGL which looks promising. MIT licensed. All code
> available.  Light weight. PC-based simulator (cross-platform). Very
> Linux friendly.
> 
> Any comments/experiences welcome.
> 
> Thanks
> 
> Charles
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