readme++20

README.md

@@ -1,5 +1,9 @@
 # linuxSmartie
-Alphanumeric LCD controller software for Linux (kind of LCDSmartie for Windows but no GUI, no config file, no plugins, no Windows). Written with C++26 (`-std=c++2c`), will need at least gcc 14 to compile.
+Alphanumeric LCD controller software for Linux (kind of LCDSmartie for Windows but no GUI, no config file, no plugins, no Windows). 
+
+~~Written with C++26 (`-std=c++2c`), will need at least gcc 14 to compile.~~ Uhm actually written with C++20 now, I was only really using `std::print` from 26, let us not fall for memes. Will need gcc 10 to compile. GCC actually made C++20 the default since v16.
+
+We can't go lower than C++20, we use too much shit introduced by it (std::format, std::chrono stuff mostly).
 
 Hardcoded to work with 4x40 character display because that's what I have and I don't plan on using anything else. Uses Matrix Orbital protocol over serial. Should work with most other display sizes by modifying `src/LCDDisplay.cpp`. Best of luck.
 
@@ -15,7 +19,7 @@ Same as plugins. Just write in more features scrub, learn some C++, damn
 - Media playback screen (use mpris, get playback info with mpris)
 - In the LCDDisplay lib, reimplement all the features I have in picoSmartie + maybe finally add keypad support for both so I can toggle backlight (?) or change screens if I want any
 - Screens could be automatic tbh, like if it detects media playing it switches to media screen, if in media screen and GPU power > 80W it switches to main (hwmon) screen
-- Try to be C++26, avoid globals, wrap in namespaces, use naming conventions, use classes, avoid pure C way of doing things unless it makes more sense (which it often does tbh, better for reading small files)
+- Try to be C++, avoid globals, wrap in namespaces, use naming conventions, use classes, avoid pure C way of doing things unless it makes more sense (which it often does tbh, better for reading small files)
 - **HUGE REWRITE FROM SCRATCH IN C LIKE GOD ALWAYS INTENDED** but fuuuuck display thread would be so painful without std::string. And I really would need to start a whole ass project from a clean slate since I made it a point to use a lot of C++ features which now bite me in the ass. Fuck it man let's leave it. Make it C++17 or 20 or sth so it compiles on yo mama or sth.
 
 ## LCD layout