Update 2021-April 22nd: Alex_qm just released the Aquila specific port of the Marlin UI extended firmware 1.3.0 for our beloved Voxelab Aquila. Here is my manual mesh version of that update, in the manualmesh_1.3.0_GD+STM_Universal/ directory. The build is now Universally compatible with both the STM32F103 and Giga Devices GD32F103! Screen brightness control is now a new feature. All of my previous modifications listed below for 1.2.2A have been retained in this new build. If you are updating from 1.2.2A, you do NOT need to reflash the DWIN screen. DWIN has not changed, those files are identical in both the 1.2.2A and 1.3.0 firmware directories.
A place for OldMan2525 binary builds of various Voxelab Aquila Marlin firmware
In the manualmesh folder is my build of Alex_qm's Marlin UI extended firmware 1.2.2A for the Voxelab Aquila printer. Special things I've enabled: -4x4 bi-linear manual mesh -PIDTEMPBED with defaults appropriate for the Aquila (but please run "M303 E-1 C8 S65 U" to make the values more closely match your exact machine) -PIDTEMP nozzle defaults are from my Aquila for 205C, instead of some long forgotten Ender 3 V2. Run "M303 E0 C8 S205 U" to make values special for your machine. -S Curve Acceleration, which I find cuts down on vibration substantially. -Preheat menu item PLA changed to PLA+ 205C nozzle, 65C bed -Serial communications over the USB port has been restored to 115200 bps. -Possibly a few other insignificant things I'd have to check my notes for
This firmware assumes you have an STM32F103, rather than a Giga Devices chip. If it flashes fine, you are good to go. If not, you'll have to check to see if you have a GD32 processor.