chore: update to Lvgl 8.4
Requires PR 3 from the EdgeTx Lvgl fork.
On hold. Does not work with EL18, PL18 and other radios.
暂停。不适用于 EL18、PL18 和其他无线电。
when will it get supported
What, LVGL 8.4? Not any time soon - and would be more likely to jump to 9 anyway if/when we do. If you mean EL18, PL18 and other radios, they are already supported, and have been for a while now.
Updated to the latest version of LVGL 8.4.
Good news - it's now as fast or slightly faster than 8.2 on the model and radio setup pages. Also to me it looks like the main view left/right scrolling is smoother.
Can you rebase this and I'll check it out next (I'm done for tonight) - just merged EdgeTX/lvgl#3 so submodule probably needs to be moved along also.