Some bespokely designed hardware, all using Silabs EFM32GG11 and SSD1963 display controllers.
These are currently being used in commercial industrial applications. Including instrumentation and process control production environments.
Typical LVGL CPU usage on my target systems is fairly low despite it doing a lot of hard work.
@deonm I’ve been struggling to implement the “status bar”(top bar) that you have in some of your projects. The one including the wifi, bluetooth, time, etc…
I felt a need to have a set of features available generally for all pages in an application without them being dependent on or influencing one another among them being, frugal memory management, common look and feel and implicit functionality regarding navigation etc without the need to deal with those matters on each page/screen I created. This is basically described here, Sandbox application framework.
Although I continued development on the concept considerably, I have not been posting updates on the forum as I received very little feedback on the framework. I took this to mean there is probably no interest in it. If you are interested, I will make the latest version available to you.
If you prefer, the picture and short code segment below shows the basic concept, you can adapt it as needed.
sndbx_get_header() (return’s sandbox created object, sized and laid out as required for the header)
and sndbx_get_settings_btn() (return’s sandbox created button, top right)
The page title is created and managed by the sandbox framework. As are the navigation buttons as described in the link. But that you could do without the framework if you like.
I hope this helps, let me know if I could be of further assistance.
This is very resourceful. Thanks for sharing
I would appreciate if you could share the latest version aswell
This is definitely what I wanted to impliment.
I’m busy building something similar, I will share mine once I have a working version then update it as i make improvement.
If there is any other platform where you are more active regarding lvgl like github or any other platform I wouldn’t mind checking there aswell.
And I will definitely reach out for further assistance.
It will probably require some tweaking to get it to compile on the most recent master branch. I last worked on it some months back and there may be changes in lvgl that would require changes to the sandbox framework. Give me a day or two and I will send you a visual studio project that should just work with the most recent v7xx lvgl. I am not going to do anything with v8xx lvgl until it it has been officially released and is the de facto master repo version.
Nope, not really. I will try to help here where I can.