Speeding up the display refresh on the v6 uBITx

Reed has spent some time speeding up the screen refresh on the v6 µBITx.

The screen speed increases are due to the fabulous work done by Xark: https://github.com/XarkLabs/PDQ_GFX_Libs , so Reed’s contribution is to integrate the Xark enhancements into the µBITx.

He has intentionally kept the UI fairly similar to Ashhar’s original release, however it’s now much faster and easier to change colors, layout, etc.

Check out:  https://github.com/reedbn/ubitxv6/tree/pdq_gfx_update