agon-vdp
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breakintoprogram
Official AGON QUARK Firmware: ESP32 VDP
Add 640x512, 640x256, 320x256, 640x360, 512x192 and 960x540 modes and restored 512x384 mode to VDP
The title may be misleading. I am using asm through z88dk C compiler. What happens is that the blinking of the text cursor is not visible unless the current foreground...
Currently, if the cursor is on, it will always blink. This makes it using the cursor in a text editor annoying because it blinks even when you are going through...
Are you ever going to update Quark to Console8 status? If not, would you please leave firmware to Steve, and announce so on Facebook. People don't understand they can use...
https://youtu.be/VylUOAgu9to
This only occurs on the bottom row (screen scroll). Same error occurs if background set in a different viewport. You can see the loop runs consistently but changes behaviour when...
fixes scrolling background colour issue - the new area of screen will now always be filled with the current text background colour also adds support for movement directions 4-7, which...
Made some changes and tested these as proposed in: https://github.com/breakintoprogram/agon-mos/issues/125 Should be able to cleanly merge.
implements `VDU 27,x` which will send character `x` to the screen, allowing characters 0-31 and 127 to be written to screen (as per R.T.Russell’s BASIC for Windows) add in `VDU...
This builds on work done by @movievertigo in #143 With this PR it becomes possible to set a "base frequency" on a sample, and once that is set the sample...