(I already posted that on the DHS BBS but I realized there was probably way more persons active here)
as you probably already know I released a monochrom demo in the Commodore 128 times revisited at the STNICCC 2015 party last week.
This demo is kind of experimental (as far as I know, not many people played with the STe registers in monochrom mode), and as a result the timings are a bit wonky and were tested only on four different machines.
If any of you happens to have a STe (or Mega STe) and a SM124 screen (or a Mono to VGA cable), could you try the demo on your machine and check that the second part is working ok? If it is not, then please try to press/release the left or right arrow keys to see if you can get it to work (probably no more than 4 key presses in any direction) and report the results so we can get some kind of reference values for any future attempt
You can find the demo on pouet: http://www.pouet.net/prod.php?which=66703
How the demo is supposed to look (filmed on my own machine): https://www.youtube.com/watch?v=RlpP7JV ... nrzt3iqm04
How the demo unfortunately looked like at the party: https://youtu.be/MhMQVn5K8lE?t=448